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Internet of Things

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The internet of things is a concept that not many people can define, but it's part of our present lives. Soon, we'll have smart homes, the fridge will know exactly what food you want to eat, the door will open as you approach it, the TV will turn on with a single thought. Explain what is exactly the internet of things in this presentation template and watch your audience go from "huh" to "I get it!". Colorful gradients, 3D shapes and simple layouts: the perfect recipe, as suggested by our computer overlords... uh oh.

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What is the Internet of Things?

Does your house have a smart thermostat? Or do you wear a fitness tracker to help you stay physically active? If you do, you are part of the Internet of Things, or IoT. It’s become embedded in our lives, as well as in the way organizations operate.

IoT uses a variety of technologies to connect the digital and physical worlds. Physical objects are embedded with sensors—which can monitor things like temperature or motion, or really any change in environment—and actuators—which receive signals from sensors and then do something in response to those changes. The sensors and actuators communicate via wired (for example, Ethernet) or wireless (for example, WiFi, cellular) networks with computing systems that can monitor or manage the health and actions of connected objects and machines.

The physical objects being monitored don’t have to be manufactured—they can include objects in nature, as well as people and animals. While some organizations might view IoT more expansively, our definition excludes systems in which all the embedded sensors are used just to receive intentional human input, such as smartphone apps, which receive data input primarily through a touchscreen, or other networked computer software, in which the sensors consist of a standard keyboard and mouse.

The constant connectivity that IoT enables, combined with data and analytics, provides new opportunities for companies to innovate products and services, as well as to increase the efficiency of operations. Indeed, IoT has emerged  as one of the most significant trends in the digital transformation of business and the economy since the 2010s.

What are some IoT applications?

Looking at IoT applications, which are sometimes described as use cases, can help ground the discussion about what IoT is. Broadly, IoT applications occur in one of nine settings .

• Human health. Devices can be attached to or inserted inside the human body, including wearable or ingestible devices that monitor or maintain health and wellness , assist in managing diseases such as diabetes, and more.
• Home. Homeowners can install devices such as home voice assistants, automated vacuums , or security systems.
• Retail environments. Devices can be installed in stores , banks, restaurants, and arenas to facilitate self-checkout, extend in-store offers, or help optimize inventory.
• Offices. IoT applications in offices could entail energy management  or security for buildings.
• Standardized production environments. In such settings, including manufacturing plants , hospitals, or farms, IoT applications often aim to gain operating efficiencies or optimize equipment use and inventory.
• Custom production environments. In customized settings like those in mining, construction, or oil and gas exploration and production, IoT applications might be used in predictive maintenance  or health and safety efforts .
• Vehicles. IoT can help with condition-based maintenance, usage-based design, or presales analytics for cars and trucks , ships, airplanes, and trains.
• Cities. IoT applications can be used for adaptive traffic control, smart meters, environmental monitoring, or managing resources .
• Outside. In urban environments or other outdoor settings, such as railroad tracks, autonomous vehicles, or flight navigation, IoT applications could involve real-time routing, connected navigation, or shipment tracking.

Other real-world examples abound . IoT solutions are being used in myriad settings: in refrigerators, to help restaurants optimize their food-compliance processes; in fields, to track livestock; in offices, to track how many and how often meeting rooms are used; and beyond.

Learn more about our Digital McKinsey , Technology, Media & Telecommunications , and Advanced Electronics  practices.

Introducing McKinsey Explainers : Direct answers to complex questions

What is the economic impact of iot.

The potential value of IoT is large and growing. By 2030, we estimate it could amount to up to $12.5 trillion globally . That includes the value captured by consumers and customers of IoT products and services.

The potential economic value of IoT differs based on settings and usages, with factory settings and human health applications representing outsize shares of this total. Factory settings could generate $1.4 trillion to $3.3 trillion by 2030, or just over a quarter of the total value potential. IoT economic impact in human health settings could reach around 14 percent of the total estimated value.

Another way of looking at IoT’s value is to explore use-case clusters  (similar uses adapted to different settings). Some of the most common use cases account for a sizable share of IoT’s potential economic value:

• operations optimization, which is basically making the various day-to-day management of assets and people more efficient (41 percent)
• health (15 percent)
• human productivity (15 percent)
• condition-based maintenance (12 percent)

Other clusters include sales enablement, energy management, autonomous vehicles (the fastest-growing cluster), and safety and security.

What are IoT platforms?

To get value from IoT, it helps to have a platform  to create and manage applications, to run analytics, and to store and secure your data. Essentially, these platforms do a lot of things in the background to make life easier and less expensive for developers, managers, and users—in much the same way as an operating system for a laptop. They handle issues like connecting and extracting data from many different endpoints, which might be in inconvenient locations with spotty connectivity.

If you are trying to choose an IoT platform, you’ll need a good understanding of your company’s IoT strategy. Here are five characteristics to consider when evaluating IoT platforms :

• Applications environment. Here, you might examine questions like: Can the platform develop, test, and maintain multiple applications? Can it connect easily to the applications your company already uses, for example, for enterprise resource planning?
• Data management. When weighing this element, it’s helpful to understand if the platform can structure and join multiple unfamiliar data sets, for example.
• Ownership of cloud infrastructure. Does the infrastructure provider own and operate its own data centers, or which public cloud provider does it use? (See “ What is cloud computing? ” for even more on this topic.)
• Security. What commercial-grade authentication, encryption, and monitoring capability does the platform have, and are they distinctive?
• Edge processing and control. Here, you could examine whether the platform can do edge analytics, without first bringing data into the cloud, or whether it can be easily configured to control local assets without human intervention.

What should I know about IoT security?

The billions of IoT devices in use have naturally created new vulnerabilities for companies. As more “things” get connected, the number of ways to attack them mushrooms. Pre-IoT, a large corporate network might have needed to account for 50,000 to 500,000 endpoints being vulnerable to attack, while the IoT may involve a network with millions or tens of millions of these endpoints. Promoting cybersecurity , therefore, is crucial in the IoT era.

It’s important to address customer privacy concerns  vis-à-vis connected devices. But managing IoT cybersecurity  is also about protecting critical equipment, such as pacemakers or entire manufacturing plants—which, if attacked, could put your customers’ health or your company’s total production capability at risk.

Six recommendations or actions could help CEOs and other leaders tackling IoT cybersecurity:

• understand what IoT security will mean for your industry and business model
• set clear roles and responsibilities for IoT security in your supply chain
• hold strategic conversations with regulators and collaborate with other industry players
• view cybersecurity as a priority for the entire product life cycle, and develop skills to achieve it
• transform mindsets and skills rigorously
• create a point-of-contact system for external security researchers and implement a postbreach response plan

Learn more about our Digital McKinsey , Technology, Media & Telecommunications , and People & Organizational  practices.

What is IIoT?

The Industrial Internet of Things , or IIoT, is among the advanced manufacturing technologies collectively referred to is Industry 4.0 , or the Fourth Industrial Revolution.

What are some benefits of IIoT? It can drastically reduce downtime, open up new business models, and improve customer experience—and it can also make organizations more resilient. In the COVID-19 era, for example, digital management tools and constant connectivity allowed some companies to react to market changes swiftly and efficiently by quickly adjusting production capacity and simultaneously supporting remote operations.

Companies using IIoT for digital transformation in manufacturing can follow seven guideposts to align their business, organization, and technology spheres and help leaders successfully position their organizations to reap the full benefits from IIoT:

• identify and prioritize use cases
• focus on plant rollout and enablement
• Organization
• keep an eye on change and performance management
• build capabilities and embrace new ways of working
• attend to IIoT and data infrastructure, with a focus on core platform design, including IT/OT (information technology/operational technology) cybersecurity
• choose an IIoT platform given the cloud imperative in manufacturing
• watch the tech ecosystem

What do I need to know about Internet of Things B2B uses?

Internet of Things B2B solutions account for the majority of economic value created from IoT to date. In B2B settings, for example, marrying IoT and AI can improve the predictive-maintenance capabilities of machines, while also empowering service providers to watch the health of their assets in real time, proactively addressing issues before a bigger breakdown occurs.

B2C applications have grown faster than expected, particularly given the adoption of home-automation solutions. However, through 2030, B2B applications are projected to nonetheless account for 62 to 65 percent of total IoT value .

What dynamics could affect IoT adoption?

When it comes to getting more value from IoT, there are tailwinds as well as headwinds that will affect IoT adoption.

Three factors could accelerate the adoption of and impact from IoT solutions:

• The perceived value proposition. Customers see value in IoT, and the way it enables digital transformation and sustainability efforts—as evidenced by the $1.6 trillion in economic value generated from IoT solutions in 2020.
• Technology. Affordable technology, which enables IoT deployments at scale, exists for the vast majority of IoT applications. And progress in hardware can be coupled with developments in analytics, AI, and machine learning, which can enable more granular insights and faster decision making.
• Networks. These are the backbone of IoT, and higher-performing 4G and 5G networks are now available to more people.

Conversely, a variety of factors could constrain adoption. These include the need for change management (capturing value at scale will require collaboration across functions to encourage new behaviors), interoperability issues, and installation challenges, as well as concerns about cybersecurity  and individual privacy.

If your organization is just getting started, it can be helpful to consider what could accelerate enterprise IoT journeys . An interview with Wienke Giezeman, a serial tech entrepreneur and initiator of The Things Network, offers insight on what can drive action: “We’ve seen this in the industry again and again—you cannot solve IoT problems with money. It’s so tempting to try to solve these problems with cash, but really, it’s the creativity and pushing for simplicity that leads to the solution, which shouldn’t be so complicated.”

Learn more about our Digital McKinsey , Technology, Media & Telecommunications , and Operations  practices.

Is there value in scaling IoT efforts?

To really see the benefits of IoT, companies must embrace the technology at scale, instead of making one-off efforts. If your organization is adopting IoT, here are seven useful actions for scaling IoT :

• decide who owns IoT in the organization
• design for scale from the start
• don’t dip your toe in the water—deploying multiple use cases can be a forcing mechanism in transforming operating models, workflows, and processes
• invest in technical talent
• change the entire organization, not just the IT function
• push for interoperability
• proactively shape your environment by building and controlling IoT ecosystems

For more in-depth exploration of these topics, see McKinsey’s Insights on the Internet of Things . Learn more about IoT consulting —and check out IoT-related job opportunities if you’re interested in working at McKinsey.

Articles referenced include:

• “ IoT comes of age ,” March 7, 2022, Michael Chui  and Mark Collins
• “ IoT value set to accelerate through 2030: Where and how to capture it ,” November 9, 2021, Michael Chui , Mark Collins , and Mark Patel
• “ A manufacturer’s guide to scaling Industrial IoT ,” February 5, 2021, Andreas Behrendt , Enno de Boer , Tarek Kasah, Bodo Koerber , Niko Mohr , and Gérard Richter  
• “ Industry 4.0 adoption with the right focus ,” October21, 2021, Matteo Mancini , Gustavo Marteletti , Alpesh Patel , Laura Requeno , and Tingfeng Ye
• “ From defense to offense: Digital B2B services in the next normal ,” August 28, 2020, Guy Benjamin, Markus Forsgren , and Nicolas Guzman

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Internet of Things (IoT)

Nov 07, 2019

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Introduction by Bob Gill, P.Eng., FEC, smIEEE 29 Nov 2016. Internet of Things (IoT). Plan of Presentation. What is Internet of Things? IOT Definition IOT Evolotion How IoT Works? Current Status & Future Prospect of IoT Knowledge Management – From Data to Wisdom The Future of IoT

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Presentation Transcript

Introduction by Bob Gill, P.Eng., FEC, smIEEE 29 Nov 2016 Internet of Things (IoT)

Plan of Presentation • What is Internet of Things? • IOT Definition • IOT Evolotion • How IoT Works? • Current Status & Future Prospect of IoT • Knowledge Management – From Data to Wisdom • The Future of IoT • The Potential of IoT • Few Applications of IoT • Technological Challenges of IoT • Criticisms & Controversies of IoT • References

What is IoT? The Internet of Things (IoT) is the network of physical objects or "things" embedded with electronics, software, sensors, and network connectivity, which enables these objects to collect and exchange data. IoT allows objects to be sensed and controlled remotely across existing network infrastructure, creating opportunities for more direct integration between the physical world and computer-based systems, and resulting in improved efficiency, accuracy and economic benefit.

IOT Definition "The Internet of Things is a network of physical objects... that use sensors and Application Program Interfaces (APIs) to connect and exchange data over the Internet."

IOT Evolution

IOT Vs WSN WSN is sometimes referred to as subset of IoT.

"Things," in the IoT sense, can refer to a wide variety of devices such as heart monitoring implants, biochip transponders on farm animals, electric clams in coastal waters, automobiles with built-in sensors, DNA analysis devices for environmental/food/pathogen monitoring or field operation devices that assist fire-fighters in search and rescue operations. These devices collect useful data with the help of various existing technologies and then autonomously flow the data between other devices.

How IoT Works? Internet of Things is not the result of a single novel technology; instead, several complementary technical developments provide capabilities that taken together help to bridge the gap between the virtual and physical world. These capabilities include: • Communication and cooperation • Addressability • Identification • Sensing • Actuation • Embedded information processing • Localization • User interfaces

Sensor Smart Tech Nano Tech RFID To identify and track the data of things To collect and process the data to detect the changes in the physical status of things To enhance the power of the network by devolving processing capabilities to different part of the network. To make the smaller and smaller things have the ability to connect and interact. How IoT Works?

The Structure of IoT The IoT can be viewed as a gigantic network consisting of networks of devices and computers connected through a series of intermediate technologies where numerous technologies like RFIDs, wireless connections may act as enablers of this connectivity. • Tagging Things : Real-time item traceability and addressability by RFIDs. • Feeling Things : Sensors act as primary devices to collect data from the environment. • Shrinking Things : Miniaturization and Nanotechnology has provoked the ability of smaller things to interact and connect within the “things” or “smart devices.” • Thinking Things : Embedded intelligence in devices through sensors has formed the network connection to the Internet. It can make the “things” realizing the intelligent control.

Current Status & Future Prospect of IoT “Change is the only thing permanent in this world”

IoT as a Network of Networks: These networks connected with added security, analytics, and management capabilities. This will allow IoT to become even more powerful in what it can help people achieve.

Knowledge Management – Turning Data into Wisdom The more data that is created, the better understanding and wisdom people can obtain.

The Future of IoT "The Sky's not the limit. It's only the beginning with IoT."

The Potential of IoT GE’s estimates on potential of just ONE percent savings applied using IoT across global industry sectors.

Unlock the Massive potential of IoT

Technology roadmap of IoT

Applications of IoT "The Ultimate Goal of IOT is to Automate Human Life."

Few Applications of IoT • Building and Home automation • Manufacturing • Medical and Healthcare systems • Media • Environmental monitoring • Infrastructure management • Energy management • Transportation • Better quality of life for elderly • ... ... ... You name it, and you will have it in IoT!

Sensors in even the holy cow! In the world of IoT, even the cows will be connected and monitored. Sensors are implanted in the ears of cattle. This allows farmers to monitor cows’ health and track their movements, ensuring a healthier, more plentiful supply of milk and meat for people to consume. On average, each cow generates about 200 MB of information per year.

Of course, we know nothing remains static, especially when it comes to the Internet. Initiatives and advances, such as Cisco‘s Planetary Skin, GE’s Industrial Internet, HP‘s central nervous system for the earth (CeNSE), and smart dust, have the potential to add millions—even billions—of sensors to the Internet. As cows, water pipes, people, and even shoes, trees, and animals become connected to IoT, the world has the potential to become a better place. “With a trillion sensors embedded in the environment—all connected by computing systems, software, and services—it will be possible to hear the heartbeat of the Earth, impacting human interaction with the globe as profoundly as the Internet has revolutionized communication.” - Peter Hartwell, Senior Researcher, HP Labs. “How much more IoT can do is only left to your imagination”

Internet of Things is the next stage of the information revolution and referenced the inter-connectivity of everything from urban transport to medical devices to household appliances. Integration with the Internet implies that devices will use an IP address as a unique identifier. However, due to the limited address space of IPv4 (which allows for 4.3 billion unique addresses), objects in the IoT will have to use IPv6 to accommodate the extremely large address space required. Objects in the IoT will not only be devices with sensory capabilities, but also provide actuation capabilities (e.g., bulbs or locks controlled over the Internet).

On the other hand, IoT systems could also be responsible for performing actions, not just sensing things. Intelligent shopping systems, for example, could monitor specific users' purchasing habits in a store by tracking their specific mobile phones. These users could then be provided with special offers on their favourite products, or even location of items that they need, which their fridge has automatically conveyed to the phone. Additional examples of sensing and actuating are reflected in applications that deal with heat, electricity and energy management, as well as cruise-assisting transportation systems. Other applications that the Internet of Things can provide is enabling extended home security features and home automation.

IoT helps you in LIFE LOGGING

TECHNOLOGICAL CHALLENGES OF IoT At present IoT is faced with many challenges, such as: • Scalability • Technological Standardization • Inter operability • Discovery • Software complexity • Data volumes and interpretation • Power Supply • Interaction and short range communication • Wireless communication • Fault tolerance

Criticisms and Controversies of IoT Scholars and social observers and pessimists have doubts about the promises of the ubiquitous computing revolution, in the areas as: • Privacy • Security • Autonomy and Control • Social control • Political manipulation • Design • Environmental impact • Influences human moral decision making

References • www.google.com • https://en.wikipedia.org/wiki/Internet_of_Things • Cisco whitepaper, "The Internet of Things" - How the Next Evolution of the Internet Is Changing Everything, by Dave Evans, April 2011. • GE cloud expo 2014, "Industrial Internet as a Service", by Shyam Varan Nath, Principal Architect. • Dr. Mazlan Abbas, MIMOS Berhad, Wisma IEM, Petaling Jaya

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• Overview Handbook
• Internet of Things (IoT) History
• What Is The “Internet of Things”?
• Connected Product Framework
• IOT Application Stack
• Incubators and Accelerators
• IoT Consulting
• IoT System Integrators and VARs List
• IoT Analytics
• IoT Security
• IoT Hardware
• IoT Standards and Protocols
• Blockchains and the IoT (Internet of Things)
• Device Discovery
• Cloud Platforms
• IoT Simulation Tools
• Bluetooth Beacon Development and Tutorials
• JavaScript and the Internet of Things
• IoT Edge Computing Software
• Chips and Modules
• IoT Sensors and Actuators
• Development Kits
• Connectivity
• IoT Projects and Tutorials
• Raspberry Pi IoT Handbook

IoT Presentations

Find presentations and slide decks from leading thinkers and key players in the internet of things space..

The Internet of Things is a topic of constant interest to technologists, business leaders, policymakers, and the world at large. Browse our comprehensive list to find presentations from experts and industry leaders, covering every aspect of the IoT — from basic concepts to detailed explanations of specific technologies, design considerations, market analyses, and more.

This Channel Guide will help you:

• Find slides and presentations to help you understand and explain the Internet of Things.
• Review presentations given at major IoT industry events.
• Learn what the best minds in the IoT space have to say about big data, privacy, blockchains, user interface design, and more.

IoT Overview Presentations

• Slideshare IoT Search
• Youtube IoT Search
• Vimeo IoT Search

Corporate Visions

• IBM IoT Videos
• SAP IoT Videos
• Oracle IoT Videos
• PTC IoT Videos

Corporate Leaders

• Microsoft CEO Satya Nadella  |  CNN Interview  3/29/2016
• Cisco Systems CEO John Chambers  |  Northwestern University Brave Leader Series  6/2/2015
• Ericsson's CEO, Hans Vestberg  |  Mobile World Congress  3/5/2015
• Samsung CEO BK Yoon  |  CES 2015  1/5/2015

Key IoT Experts

• Video:  Google Visions on The Internet of Things  | Vint Cerf | Keynote presentation at the Iot Conference of the Internet Society 2/15/2016
• Video:  The Internet of Things and Sensors and Actuators  | Vint Cerf | LISA '12 3/19/2013
• SXSW 2016 IoT Sessions  IoT Sessions
• Videos:  ThingMonk 2016
• Videos:  IoT World Forums
• Videos:  IoT Conference
• Videos:  IoT Asia
• Videos:  Connected Conference
• Videos:  IoT Tech Expo
• Videos:  M2M Conference
• Videos:  ThingsCon
• Decks: IoTShifts Conference 2015 ( Morning Sessions  --  Afternoon Sessions )
• Videos:  IoTSlam 2015
• Videos:  IoT Festival  2/2014
• Videos:  Cambridge Internet of Things
• Videos:  NYCIoT: Internet of Things
• Deck:  IoT Architecture - are traditional architectures good enough?  | Guido Schmutz - Oracle ACE Director | 6/4/2016
• Deck:  IoT Cloud architecture  | Machinepulse | 12/18/2014
• Video Webinar:  IoT Best Practices  | Eric Ljung, Sr. Development Director at Room 5 11/17/2014
• Deck:  Planning an architecture the Internet of Things  | Sumit Sharma - Mulesoft | 11/5/2014
• Video:  The Internet of Things: Architecture and Protocols  | JP Vasseur | 7/7/2014
• Deck:  Understanding the Internet of Things Protocols  | Stan Schneider - rti | 5/9/2014

IoT Platforms

• Video:  Technical Tradeoffs of IoT Platforms  | Michael Anderson | OpenIOT Summit

Markets / Financial

Business Models

• Deck:  Sensing-as-a-Service - New Business Models for Internet of Things  | Dr. Mazlan Abbas - REDtone | 4/3/2016
• Deck: IoT Top Business Models and Use Cases for 2016  | VoltDB and Teradata | 3/17/2016
• Deck:  Business models for IoT and Wearables  | Joseph Wei - Lab360 | 3/201/2015
• Video:  Business Models and the Internet of Things  | Prof. Dr. Elgar Fleisch und Dr. Markus Weinberger | 10/30/2014
• Video Presentation:  The Business of the Internet of Things  | Chad Jones | Harvard i-lab | 10/29/2013
• Deck:  What does an internet of things business look like?  | Alexandra Deschamps-Sonsino | 6/28/2011

Blockchain and IoT

• Video:  BitCoin, Blockchains & Internet of Things - Fueling The Next Productivity Revolution  -- Paul Brody 4/22/2016
• Video:  Internet of things meets blockchain  - Maria Pääsuke (QA) & Maroš Kotula (Java Developer) @ Ignite 2/19/2015
• Video: Samsung Developer Connection --  Next Generation IoT Technologies Using The BlockChain  by Gurvinder Ahluwalia 12/1/2014
• Video:  IoT Device Security Mechanisms  | Paul Covell | Ubiquity Dev Summit 2016 | 1/12/2016
• Video:  Flexible level of protection required for the Internet of Things  | Bart Stevens INSIDE Secure | 12/9/2015
• Webinar Video:  10 Challenges of Securing IoT Communications  | Rohini Pandhi - PubNub 9/22/2015
• Video Webinar:  A ‘No Compromises’ Cyber Security Strategy for the Industrial IoT  | Zeus Kerravala - ZK Research & Marc Kaplan Tempered Networks | 9/10/2015
• Video:  IoT Security: The Ugly Truth  | Mike Muller CTO - ARM | IoT Securit Summit | 9/25/2015
• Video Interview:  Top 3 Security Issues in Consumer Internet of Things (IoT) and Industrial IoT  | Mark Stanislav - Rapid7 | 4/4/2015
• Video:  The Opportunity for Security in the IoT Market  | Robin Duke-Woolley - Beecham Research | 1/14/2015
• Video:  IoT: The Biggest Security Threat to Everything  | Gary Kovacs - AVG Technologies | CES | 1/12/2015
• TedX Video:  All your devices can be hacked  | Avi Rubin - Johns Hopkins University | 10/11/2011

Privacy and User

• Video:  Internet of Things Conference: Data & Privacy  | Daniel Tozer - Harbottle & Lewis | 12/16/2015
• Video Panel:  IoT Privacy & Security  | California Israel Chamber of Commerce (CICC) CiConnect 2015 | 11/15/2015
• Video Panel:  How to secure privacy in the Internet of Things  | Security of Things Forum | 9/10/2015
• Video Panel:  Big Data, Privacy and the Internet of Things  | 2015 Aspen Forum | 6/18/2015
• Video Hangout:  The Internet of Things, Privacy, and The New Deal on Data  | Scott Berinato speaks with MIT's Alex "Sandy” Pentland | #HBRLive | 10/14/2014

Design / User Experience

• Deck:  When the cloud decides: Designing for predictive machine learning for the IoT  | Mike Kuniavsky| O'Reilly Design 2016 1/21/2016
• Video:  How to Design Successful IoT Products  | Duncan Turner | HAX 12/2/2015
• Video:  The IoT Design Manifesto  (Launch) | ThingsCon15 6/1/2015
• Video:  User Experience Design for Predictive Behavior for the IoT  | Mike Kuniavsky | UX 2015
• Video:  Designing for the internet of things  | Rodolphe el-Khoury | TEDxToronto 10/08/2013
• TedX Video:  Designing for the Internet of Things  | Rodolphe el-Khoury | TEDxToronto | 9/26/2013
• Video:  DATA & ANALYTICS - IoT - from small data to big data: Building solutions with connected devices  | Preston Holmes, Google & Gayathri Rajan, Google | GCP NEXT 2016 | 3/28/216
• Video:  IoT and Big Data Insights  | Diane Bryant and Doug Davis | Intel Developer Forum 2015 | 6/21/2015
• Deck:  IoT and Big Data - The Perfect Marriage  | Dr. Mazlan Abbas | 9/3/2015
• Deck:  IoT and Big Data  | John Berns | Iot Asia 2014 | 4/23/2014

Machine Learning

• Video:  Applied Machine Learning for IoT  | Hank Roark | Galvanize SF | 2/24/2016
• Video:  Applied Machine Learning for the IoT  | | Hank Roark - H2O.ai | Unstructure | 11/27/2015
• Video:  How Machine Learning as a Service drives the IoT  | Florian Dohmann - "The unbelievable Machine Company" | CODE_n Conference | 10/12/2015
• Video/Slides:  Machine Learning and IoT  | Ajit Jaokar | QCON | 6/29/2015

Trevor Harwood

Trevor has been following the IoT and its implications since 2009. He is most interested in how we can utilize technology and connectivity to reduce resource usage.

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Iot Ppt (Internet Of Things) Free Download

Iot Ppt (Internet Of Things) Free Download :  The topic of the Internet of things is very vast. It is a network of “Things” or physical objects that are embedded with software, sensors, connectivity, and electronics to exchange data for achieving more services. The term IoT first came into existence in 1999. So what will you get in this Iot ppt.

Also See: Iot Seminar Topics

Also See: ChatGPT PPT  

Table of Content

• History of Iot
• Iot Definition
• How IoT works?
• What is an example of an Internet of Things device?
• IoT benefits to organizations
• Why Is the Internet of Things (IoT) so important?
• Iot Applications
• Challenges of Internet of Things (IoT)
• Disadvantages

If you want to download Iot Ppt for free then here is the link.

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IOT PowerPoint Templates For Presentations:

The IOT PowerPoint templates go beyond traditional static slides to make your professional presentations stand out. Given the sleek design and customized features, they can be used as PowerPoint as well as  Google Slides templates . Inculcated with visually appealing unique and creative designs, the templates will double your presentation value in front of your audience. You can browse through a vast library of IOT Google Slides templates,  PowerPoint themes  and  backgrounds  to stand out in your next presentation.

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What is a iot powerpoint template.

A IOT PowerPoint template is a ready-made presentation template that provides a structured framework for creating professional IOT presentations. The IOT PPT presentation template includes design elements, layouts, and fonts that you can customize to fit your content and brand.

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Keep the following points in mind while choosing a IOT Presentation template for PowerPoint (PPT) or Google Slides:

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Internet Of Things: A Powerful Technology With Smart Features

Yoshika Chhabra

The Internet of Things (IoT) is growing significantly, and there has been an increase in Internet of Things (IoT) related technologies, services, and solutions. Internet of things is an ecosystem comprising various devices like mobile gadgets, wristwatches, cars, home appliances, intelligent buildings, and many more. These all are embedded with electronics and software, allowing them to connect and share data with the Internet. Internet of things is set to change the way we live, work, and play. Internet of Things (IoT) refers to devices connected via internet protocol (IP) which allows them to send and receive data. These Internet of Things (IoT) devices can be controlled remotely, allowing users to manage their homes or business from a remote location. Internet of things is expected to grow exponentially in the future, with many applications being developed for smart homes and cities administration, supply chain management, wearable devices, and many more.

Internet of Things (IoT) based solutions are developed as a system integration framework that enables the customers to solve complex problems by using devices they already have without investing in new hardware. Internet of things, also known as machine-to-machine technologies used in many applications like smart cities, homes, wearable devices, the healthcare industry, automobiles, etc. Internet of Things (IoT) includes various sensors that can detect motion or sound when triggered and send a message to a control system, which takes the necessary action. Internet of Things (IoT) is being used for remote monitoring of industrial processes, consumer electronics, and Internet of things devices have been featured at many conferences, including Internet of Things World 2016.

How is IoT turning the world smart through its implementation?

Internet of Things has become an integral part of our lives that even we don't realize how much it has improved our lifestyles. One can remotely monitor health like heart rate, weight, blood pressure, etc., using sensor devices. People who work abroad will be able to connect with their families via a life-casting system. The world is getting smarter with numerous possibilities.

The Internet of things is a network of physical devices, vehicles, buildings, and other items embedded with electronics, software, sensors, and network connectivity that enables these objects to collect and exchange data. It covers everything surrounding us like at home, business, factory. Internet of things is a great platform where machines and devices interact without human interactions, using IP connection or radio frequency identification (RFID) to collect data from various objects.

Let's learn more about this incredible technology through these creative IoT PPT templates .

Template 1  

The Internet of Things is the network of physical objects—devices, vehicles, home appliances, etc.—embedded with electronics, software sensors, and connectivity to enable these devices to collect and exchange data. The Internet of Things helps us to program physical objects the same way we would a virtual object. Internet-connected smart devices allow us to control and interact with them via Internet-based applications such as mobile apps and Internet browsers. Internet of Things devices can be used by businesses such as smart buildings, smart grids, and smart cities to aid with operations and management.

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Download this template 

An embedded system consists of a microcontroller or processor, memory (volatile and non-volatile), and input/output mechanisms. They are designed to perform specific tasks with real-time performance requirements that support the overall system's functionality. Standard embedded systems include home appliances such as washing machines and wearable devices such as smartwatches or fitness trackers.

Embedded systems use software and algorithms to perform sensor readings, data storage, and control of hardware components. We have created some PowerPoint templates that will help you deeply understand each aspect of the IoT embedded system. These creatively designed technology PowerPoint templates are perfect for presentations and reports. They're also great as inspiration if you want to create something new yourself. Download our creative PowerPoint templates now and use them in your next presentation or report. It's easy – click on one of the images below, enter your email address, and we'll send it right over to you! Don't wait any longer; start using these awesome slides today.

Download this template

The Network layer protocols implemented in the IoT are usually designed for low power consumption, which is why ZigBee is commonly used for powering these devices. Network Layer protocols are the set of rules that govern how data is sent over a network in packets or chunks, instead of sending one long string of data all at once. Network Layers use different types of Network Interface layers to tie everything together (like Ethernet and Wi-Fi). Network layer protocols can be seen as the highway/interstate of information. Network interface protocols are like carpool lanes—they let cars merge onto the Network without disrupting other vehicles on the Network Layer.

Slide Team has created a series of PowerPoint templates to help you understand each aspect of the IoT network layer protocol. You'll be able to use these slides as an outline for your presentations, and they can also serve as a great starting point for creating new ones. They're available in both landscape and portrait formats, so no matter how you like to present, we have something that will work perfectly with your needs. We know it can be confusing to understand such a complex topic, but don't worry – we got you covered! With our professionally designed slides, learning about the IoT network layer protocol is easier than ever before.

Internet of things is a technology field that consists of uniquely identifiable object-oriented assets, machines & devices, smart software agents, and people. The integration of these three is the crucial aspect that makes IoT so valuable. With this connected Internet of Things, it will be easy to get information from the environment.

Artificial intelligence (AI) is the simulation of human intelligence processes by machines, especially computer systems. These processes include learning (the acquisition of information and rules for using the information), reasoning (using the rules to reach approximate or definite conclusions), and self-correction. Particular applications of AI include expert systems, speech recognition, and machine vision.

We have created a simple way for you to understand these two concepts. You can use our templates as an easy guide to help you through this process. It's all about how we use technology in our everyday lives, so everyone must understand what is happening around them. Our templates will give you a clear understanding of what each term means and how they relate to one another. They are designed with simplicity in mind so that anyone can understand them easily. Download these templates now and learn the critical difference between both technologies effortlessly.

Industry analysts say businesses and governments must enforce more robust security protocols across all industries to better guard against such threats, particularly as the Internet of things promises more connections between everyday objects. Therefore, security is an essential attribute in implementing the Internet of things. Data security is a growing concern for businesses and individuals alike. The Internet of Things (IoT) has made it easier than ever to connect devices, but it also opens up new vulnerabilities that hackers can exploit.

If you're looking to learn more about data security concerns with IoT, we have some useful templates available on our website. These templates will help you understand the risks associated with IoT and how they could impact your business or personal life. They include everything from best practices for securing your Network to examples of real-life attacks that have occurred in the past year alone. Download them today.

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• Cybersecurity

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What is IoT Security? Explanation, Importance, Types, and More

• Written by John Terra
• Updated on April 17, 2024

Have you ever heard of the Internet of Things? The Internet of Things (or IoT for short) is a collective term referring to devices that are computerized Internet-connected objects, like networked security cameras, printers, handheld scanners, smart refrigerators, wearable tech (e.g., Apple Watch, Fitbit), and even Wi-Fi-equipped cars. It’s all around us, and it’s growing. Unfortunately, it’s also vulnerable. That’s why we have IoT security.

This article explores the concept of IoT security. We’ll define it, list its types and aspects, explain why it is important, and discuss its challenges, requirements, and best practices. It also shares an online cybersecurity program professionals can take to boost their careers.

So, let’s start with a definition. What is IoT security?

What is IoT Security?

IoT security protects Internet of Things devices and networks they connect to, ensuring that these wireless devices don’t introduce threats into the connecting network.

Why is IoT Security Important?

Consumer IoT devices aren’t typically equipped with solid security, and long-lived operational technology (OT) devices might not have been designed with security in mind, thus introducing risks when connected to the network. As more organizations incorporate these devices into their networks, they must balance the benefits such technology brings against the risks they pose to data security, confidentiality, integrity, and availability.

Consider this: every IoT device deployed on a network is another possible portal into the network, increasing the organization’s digital attack surface because of possible access management issues, coding flaws, and other vulnerabilities. IoT security is essential to mitigating these devices’ risks to the organization.

Companies increasingly leverage IoT and OT devices to improve productivity and increase operational visibility. Consequently, growing networked devices deployed on networks have access to sensitive data and critical systems.

Unfortunately, these devices come with security issues that make them vulnerable to attacks and place the rest of the company at risk. For instance, cybercriminals commonly target unprotected smart lighting, printers, IP cameras, and other otherwise innocuous networked devices to access an organization’s network. From that entry point, they can move laterally through the network to enter more critical devices and sensitive data, creating ransomware or double extortion cyberattacks that can bring down a business’ network.

So, IoT security is essential in any cybersecurity strategy since it limits the risks posed by insecure, networked devices.

Let’s explore the different types of IoT security.

Also Read: Best Practices for Cybersecurity: A 2024 Guide

The Types of IoT Security

There are three main types of IoT security.

• Network Security. Users must protect their devices against unauthorized access and possible exploitation. Well-executed IoT network security implements a zero-trust security strategy that minimizes the attack surface.
• Embedded. Nano agents offer on-device security for IoT devices. Runtime protection monitors the device’s current state and acts based on anomalies to identify and remediate zero-day attacks.
• Firmware Assessment. Firmware security starts by assessing the firmware of a protected IoT device and finding potential vulnerabilities.

The Main Aspects of IoT Device Security

The following are the chief components of IoT device security.

• Credential security. If possible, IoT device admin credentials must be updated. It’s wise to avoid reusing credentials across the entire network; each device must have a unique password. This approach helps prevent credential-based attacks.
• Deactivating unnecessary features. Most IoT devices have multiple features, but some may go unused by the owner. However, even when not in use, these features may keep additional ports open on the device just in case they’re needed. However, the more ports an Internet-connected device has open, the greater the attack surface. Often, attackers ping the device’s many different ports, looking for an opening. Turning off unnecessary device features closes these extra ports.
• Device authentication. IoT devices typically connect to servers and other networked devices. Consequently, every connected device should be authenticated to ensure they don’t accept requests or inputs from unauthorized parties. However, this type of authentication usually needs to be configured by the device manufacturer.
• DNS filtering. DNS filtering uses the Domain Name System to block malicious websites. Adding DNS filtering as a security measure to a network connected to many IoT devices prevents the devices from contacting forbidden places on the Internet.
• Encryption. IoT device data exchanges over the network are vulnerable to external parties and on-path attackers unless the data is protected by encryption. Consider encryption, an envelope that keeps a letter’s contents private as it moves through the postal service. Ideally, encryption must be piggybacked with authentication to prevent on-path attacks entirely. Otherwise, attackers could set up separate encrypted connections between IoT devices, with no one aware that the communications are being intercepted.
• Software and firmware updates. IoT devices must be updated whenever the manufacturer releases a software update or vulnerability patch. These updates remove exploitable vulnerabilities. If a device doesn’t have the latest software, even if outdated by a mere few days, it’s potentially more vulnerable to attack. In many cases, the manufacturer, not the device owner, controls the firmware updates, so it’s the manufacturer’s responsibility to ensure vulnerabilities are patched.

What Attacks Are IoT Devices Most Susceptible To?

Although there are many threats, these are the attacks that IoT devices are most vulnerable to.

• Credential-based attacks. Many IoT devices have default administrator usernames and passwords that are often not very secure, like the notorious “password” as the password scenario. Even worse, all a model’s IoT devices sometimes share these same credentials! And, compounding an already terrible situation, these credentials can’t be reset in some cases. Attackers, unfortunately, are aware of these default username and password setups, and many successful IoT device attacks happen simply because the attacker guessed the proper credentials.
• Firmware vulnerability exploits. All computerized devices have firmware and software that runs the hardware. In smartphones and computers, the operating systems run on top of the firmware, but in most IoT devices, the firmware IS the operating system. Unfortunately, most IoT firmware doesn’t enjoy the many security protections the more sophisticated computer operating systems possess. Sometimes, the firmware is loaded with known vulnerabilities that can’t always be patched, leaving IoT devices open to attacks that exploit these vulnerabilities.
• On-path attacks. An on-path attacker positions themselves between two trusted parties, such as an IoT security camera and the camera’s cloud server, intercepting communications between them. IoT devices are particularly vulnerable to these attacks because many lack default encryption for their communications.
• Physical hardware-based attacks. Many IoT devices, such as stoplights, security cameras, and fire alarms, are usually placed permanently in public areas. If the attacker establishes physical access to the IoT device’s hardware, they can steal its data or take control of the device. Although this approach affects only one device at a time, the effects of the physical attack could spread to other devices if the attacker gains information that lets them compromise the network.

Also Read: How To Get Into Cybersecurity in 2024? A Complete Guide

How Do Hackers Use IoT Devices in DDoS Attacks?

In a DDoS attack, unscrupulous, malicious parties typically use unsecured IoT devices to generate network traffic. DDoS attacks are more effective when attackers send traffic to the target from diverse devices. These attacks are more challenging to block because so many IP addresses are involved since each device has its own IP address. One of the largest DDoS botnets on record, the Mirai botnet, consists mainly of IoT devices.

IoT Security Challenges

IoT security implementation faces a host of challenges and obstacles. The following are the most significant and common.

• Lack of Encryption. Most IoT device network traffic is unencrypted. Unfortunately, this makes confidential and personal data vulnerable to malware attacks like ransomware or other data breaches and outright theft.
• Difficulty in Updating and Patching Devices. Many IoT devices can’t receive regular security updates, making them vulnerable to attacks. But without built-in IoT security, it isn’t easy to provide firmware updates and patches, run secure upgrades, and perform dynamic testing. Therefore, the organization must take the lead in protecting its IoT devices and network environment from intrusion.
• Firmware and Software Vulnerabilities. IoT devices’ short development cycles and low prices limit funds for developing and testing secure firmware. Unfortunately, without this built-in IoT security, many devices are vulnerable to the most rudimentary forms of attack. Millions of IoT devices are affected by vulnerabilities lurking in standard components, from software to firmware to third-party apps. Additionally, network environments can be compromised by vulnerable web apps or software.
• Insecure Channels and Communications Protocols. IoT devices often use the same network as the organization’s other devices, so an attack on one device can spread to others. A lack of network segmentation and oversight of IoT device communication makes them easier to intercept. IoT devices rely on protocols such as HTTP (Hypertext Transfer Protocol) and API, and cyber criminals exploit them.
• Weak Authentication and Authorization. Unfortunately, IoT devices often depend on weak authentication and authorization practices, which makes them vulnerable to threats. For instance, many IoT devices use default passwords, making it easier for hackers to access the devices and the networks they’re connected to for communication. Additionally, rogue IoT devices (i.e., undetected devices) that connect to the network can be used to launch attacks and steal data.

IoT Security Requirements

IoT security requirements support a strategy tailored to the business, industry, and network environment. There is a broad range of protections to be considered in addition to the demands of practicing administrative oversight, performing regular patches and updates, enforcing strong passwords, and emphasizing Wi-Fi security.

The best way to detect malware from an IoT device is to monitor network and device behavior to detect deviations. Since many IoT devices have limited configuration capabilities, you can protect the IoT environment by implementing security solutions that offer multiple layers of protection, such as endpoint encryption, instead of trying to secure the firmware and software at the IoT device’s end.

Furthermore, as the IoT and the cloud converge, you should secure both technologies with another layer of cloud-based security protocols and solutions that add processing capabilities to devices at the edge. There are many different IoT device protocols, from Internet and network protocols to Bluetooth and other communications protocols.

Finally, industries that depend on GPS for vital everyday operations should monitor their GPS-enabled devices for possible security issues such as false or jammed GPS signals.

Also Read: Cybersecurity Job Description: A Complete Guide

What Are Today’s Top IoT Security Threats?

This pie chart, courtesy of Palo Alto Networks , illustrates the primary IoT security threats.

The Best Practices for IoT Security

A few of the best practices for securing your networked devices include:

• Patch Any Vulnerable Systems. IoT devices often have vulnerable software and firmware like other computers, so installing updates and patch vulnerabilities is critical. If devices can’t be taken offline to patch, deploy an Intrusion Prevention System (IPS) to prevent network-based exploits.
• Discovery and Risk Analysis for IoT Devices. Organizations often need more visibility into the IoT devices they have connected to their networks. Unfortunately, employees may sometimes connect unauthorized systems, or authorized IoT devices may not support the organization’s traditional endpoint security protections. Companies should thoroughly inventory their networked devices to secure their corporate network’s IoT systems. It’s a high priority to find a solution that can easily and quickly discover all connections to the network.
• Enforce Zero-Trust Network Access and IoT Network Segmentation. If IoT devices share the same network as other corporate systems or can be accessed from the Internet, they become an access vector for potential attackers. To reduce the risk they could pose to other corporate systems, IoT devices must be segmented from the rest of the corporate network. Organizations should then apply a zero-trust policy that allows only regular operational access.

Do You Want Cybersecurity Training?

Cybersecurity is a big deal. If you want to gain valuable skills that could translate into a secure and financially rewarding position (cybersecurity experts average $103,078 per year, according to Glassdoor ), consider this 24-week cybersecurity bootcamp . In six months, you will acquire the valuable skills to safeguard your organization’s networks.

Check out this highly educational bootcamp, and be prepared to keep data and systems safe from unscrupulous hackers.

You might also like to read:

How to Build and Implement Cybersecurity Skills

How to Become a Cybersecurity Engineer? A Complete Guide

How to Become an Ethical Hacker: A Complete Guide

A Guide on How to Get into Cybersecurity

What is Checksum in Cybersecurity? A Beginner’s Guide

Caltech Cybersecurity Bootcamp

• Learning Format:

Online Bootcamp

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This article covers threat intelligence, including its definition, function, lifecycle, types, and tools.

The Comprehensive Guide to Identity and Access Management (IAM) in Cybersecurity

Our comprehensive guide explores the essentials of Identity and Access Management (IAM), covering its role in cybersecurity, components, benefits, and more. Uncover how IAM safeguards your digital assets.

The Ultimate Guide to Your Cybersecurity Certification Roadmap

As digital threats increase, the need for certified cybersecurity professionals is skyrocketing. This blog explores how aspiring professionals can plan their cybersecurity certification roadmap and embark on a rewarding career.

AI in Cybersecurity: A Comprehensive Guide

While the use of artificial intelligence is exploding worldwide, one of the best applications of this powerful technology is applying AI in cybersecurity. This blog will show how AI cybersecurity works, its benefits, the skills needed, and more.

What is Zero Trust Security? Definition, Best Practices, Use Cases, and More

Zero trust security is all the buzz today. But what is it? Read on to learn how to implement cybersecurity in an increasingly hostile digital world.

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