what are the concerns related to iot

What are the concerns related to IoT

• Security: Security is the major concern of IoT.
• Connectivity: Connecting so many different devices of IoT and managing them is also a serious concern of IoT.

Full Answer

What is the biggest concern while implementing IoT?

What are the security issues in IoT?

1. Lack of Compliance on the Part of IoT Manufacturers.
2. Lack of User Knowledge & Awareness.
3. IoT Security Problems in Device Update Management.
4. Lack of Physical Hardening.
5. Botnet Attacks.
6. Industrial Espionage & Eavesdropping.

What are the challenges of IoT?

• Brute forcing and the risk of default passwords –. Weak credentials and login details leave nearly all IoT devices vulnerable to password hacking and brute force.
• IoT Malware and ransomware –. Increases with increase in devices. ...
• Increased cost and time to market –. Embedded systems are lightly constrained by cost. ...

What to expect from IoT?

we can expect to see information loss, even in places that have been deemed as safe. Worse, threats once only affected all things digital, but flipped on end, IoT has dropped the realm of cyber directly in the middle of our physical world. Attacks against ...

What is IoT challenge?

IoT Challenge 2020 is an Event based on IoT (Internet of Things), which will be held at Aakaar 2020 IIT Bombay in 15th March 2020.

How has the Internet of Things changed the world?

In recent years, the Internet of Things (IoT) has vastly changed the way we view, use and interact with smart devices, especially in the business world. Internet-connected virtual assistants, appliances, security systems and more can all communicate and coordinate with each other, allowing business owners to automate and streamline mundane, time-consuming activities.

How long does it take for an IoT device to get hacked?

Without a verified update cycle, most IoT devices will eventually get hacked. It may not be in one year, but it could happen as devices get several years old. It is not uncommon to see devices five to seven years old in use in offices and at home. After many years, the original manufacturer could be out of business.

What are the two key aspects of network security?

Two key aspects are network security and the encryption of the data . You can go to providers such as Cisco, Bayshore Networks, or Senrio to get new levels of network security.

Is security important for IoT devices?

But for all the conveniences IoT devices afford us, there's still one major concern that users need to consider: security. Anything that's connected to the internet has the potential to be hacked and misused. This is especially unsettling considering the amount of personal data IoT devices collect and use.

When will IoT be everywhere?

As per expert predictions, IoT will overcome the early challenges by 2022, and by 2025 it will be almost everywhere.

Why is IoT important for agriculture?

As per researchers, IoT probably will be the most powerful weapon for the agriculture and farming industry to fight with the environmental change, huge demand-supply gap and need for human interventions.

What is the role of IoT in cars?

Modern cars are equipped with IoT-based smart sensors that help in real-time car tracking, speed control, fuel consumption control, car renting solutions, etc. IoT and deep learning help in developing automated parking systems, semi autopilots, and even self-driving cars.

What are the challenges in the automotive industry?

Maintaining safety and privacy benchmarks are the main challenges in the automobile sector. The data is vulnerable to interruption and coordinated malware attacks from the hardware endpoint to the analysis center and blockchains. Proper data governance and firewalls are essential to overcome the challenges.

What is IIoT used for?

IIoT solutions can be used for automated claims processing as a factor of premium calculation, automated reserve setting, damage assessment, etc.

How much will IoT spend in 2019?

As per the recent IDC (International Data Corporation) forecast, the worldwide spending of IoT for 2019 will cross $745 billion, which is 15.4% more than the previous year. It is expected that global spending will cross the $1 trillion mark by the end of 2020-2022.

What is the Internet of Things?

Internet of Things (IoT) is a technology-based on connected smart devices that have the potential to change the industry landscape in scale. In the era of cheap computing resources, unlimited bandwidth and 24/7 connected devices, IoT range across all industries from agriculture to space. As per the recent IDC (International Data Corporation) ...

What are the challenges of IoT?

This part is covering all technologies needed to make IoT systems function smoothly as a standalone solution or part of existing systems and that’s not an easy mission, there are many technological challenges, including Security, Connectivity, Compatibility & Longevity, Standards and Intelligent Analysis & Actions [4].

What is the biggest challenge of the IoT?

Connectivity: Connecting so many devices will be one of the biggest challenges of the future of IoT, and it will defy the very structure of current communication models and the underlying technologies [2]. At present we rely on the centralized, server/client paradigm to authenticate, authorize and connect different nodes in a network.

How will the future of IoT be?

The future of IoT will very much have to depend on decentralizing IoT networks. Part of it can become possible by moving some of the tasks to the edge, such as using fog computing models where smart devices such as IoT hubs take charge of mission-critical operations and cloud servers take on data gathering and analytical responsibilities [5].

How long do IoT appliances last?

This is especially important, since in contrast to generic computing devices which have a lifespan of a few years, IoT appliances (such as smart fridges or TVs) tend to remain in service for much longer, and should be able to function even if their manufacturer goes out of service.

What is the last stage of IoT?

Intelligent Analysis & Actions: The last stage in IoT implementation is extracting insights from data for analysis, where analysis is driven by cognitive technologies and the accompanying models that facilitate the use of cognitive technologies.

What is the Internet of Things?

The Internet of Things (IoT) — a universe of connected things providing key physical data and further processing of that data in the cloud to deliver business insights— presents a huge opportunity for many players in all businesses and industries . Many companies are organizing themselves to focus on IoT and the connectivity ...

Why is the IoT so insecure?

Some of it has to do with the industry being in its “gold rush” state, where every vendor is hastily seeking to dish out the next innovative connected gadget before competitors do. Under such circumstances, functionality becomes the main focus and security takes a back seat.

What is the importance of data integrity in IoT?

It’s critical that data’s integrity is robust. All parties involved must ensure that their data hasn’t been manipulated or tampered with while at-rest, in-transit or in-use.

Who wrote the IoT security report?

Written by Bodil Josefsson, head of IoT Security, Ericsson.

How many connected devices will be there by 2023?

By 2023, the number of connected devices is forecast to reach 20 billion . This increase in volume is a growing challenge for service providers tasked with trying to keep their networks secure, as well as for enterprises and critical infrastructure entities deploying and managing devices.

Why is trust important in a network?

Reliability is important. They must find ways to offer uninterrupted operation and functionality, even if a part of the network is under attack.

Will IoT networks evolve?

IoT networks will always continue to evolve. Stakeholders, devices, applications, and other technologies will come and go over the lifecycle of an ecosystem. Tools that provide end-to-end security visibility and overarching management of all entities are imperative.

Is IoT security secure?

Service providers and enterprises must accept one fact: no IoT service will ever be fully secure. These operations are simply too complex; therefore, they’re often full of vulnerabilities. Of course, this doesn’t relieve any stakeholder of their responsibilities for ensuring the right levels of security within an IoT ecosystem. After all, as every CISO knows, it’s not a matter of “if” you’ll be attacked but “when.”

Can humans manage IoT devices?

No human is capable of manually managing the sheer volume of connected devices on any IoT network. Even if they could, they’d be a single point of failure. The continuous addition of devices and network re-configurations means that there will be a constant influx of new vulnerabilities and attack vectors.

What are the security challenges of IoT?

These drives like the storage and processing capabilities that would be found on a traditional computer.

What are the challenges of IoT deployment?

Deployment challenges in IoT : 1 Connectivity –#N#It is the foremost concern while connecting devices, applications and cloud platforms.#N#Connected devices that provide useful front and information are extremely valuable. But poor connectivity becomes a challenge where IoT sensors are required to monitor process data and supply information. 2 Cross platform capability –#N#IoT applications must be developed, keeping in mind the technological changes of the future.#N#Its development requires a balance of hardware and software functions.#N#It is a challenge for IoT application developers to ensure that the device and IoT platform drivers the best performance despite heavy device rates and fixings. 3 Data collection and processing –#N#In IoT development, data plays an important role. What is more critical here is the processing or usefulness of stored data.#N#Along with security and privacy, development teams need to ensure that they plan well for the way data is collected, stored or processed within an environment. 4 Lack of skill set –#N#All of the development challenges above can only be handled if there is a proper skilled resource working on the IoT application development.#N#The right talent will always get you past the major challenges and will be an important IoT application development asset.

Why is data important in IoT?

In IoT development, data plays an important role. What is more critical here is the processing or usefulness of stored data. Along with security and privacy, development teams need to ensure that they plan well for the way data is collected, stored or processed within an environment. Lack of skill set –.

Is battery life a limitation?

Battery life is a limitation –#N#Issues in packaging and integration of small-sized chip with low weight and less power consumption. If you’ve been following the mobile space, you’ve likely see how every yr it looks like there’s no restriction in terms of display screen size. Take the upward thrust of ‘phablets’, for instance, which can be telephones nearly as huge as tablets. Although helpful, the bigger monitors aren’t always only for convenience, rather, instead, display screen sizes are growing to accommodate larger batteries. Computers have getting slimmer, but battery energy stays the same.

What are the technical issues associated with IoT?

One of the main issues is associated with the development of different tools for the monitoring of network operations (Kakkavas et al., 2020), then issues with security tools and their management, (Conti et al ., 2020), issues with software bugs, demanding maintenance of IoT networks, and finally security issues related to IoT networks, (Almusaylim et al., 2020). The important problem linked with the efficient implementation of IoT technologies is linked with the available speed and coverage of wireless networks (Wi-Fi), where expectations are high due to noticeable increases in Wi-Fi network coverage in the period of 2017–2022 as well as increases in Wi-Fi speed Fig. 2. In a global sense, increases in Wi-Fi speed are expected for more than a factor of two, i.e. from about 24 Mbps to more than 54 Mbps. The most intense increase in Wi-Fi speed is expected in the Asian region, (Zdnet, 2018).

How can IoT help cities?

The role of IoT technologies in the smart city concept (Janik et al., 2020) is crucial to bridge the already mentioned global infrastructural challenges in cities, which are linked with the current increase of population in cities. IoT technologies in smart cities would enable the utilization of different devices, which would increase the life quality in cities as well as the efficiency of different daily services such as transportation, security (surveillance), smart metering, smart energy systems, smart water management, etc. Different sensing devices would receive information, which would be processed towards efficient and useful solutions. The main benefit of IoT technologies in smart cities would be directed to the early detection of different problems or infrastructural faults (such as issues with traffic jams, energy supply, water shortage, security incidents, etc.). In smart cities, many sensors are installed and linked with many other devices over the internet which gives information to the users as for instance parking spaces, any malfunctions, electrical failure and many other issues. Developing these technologies would help in leading the cities towards smart grids, smart healthcare, smart warehouses, smart transportation, smart waste management, smart communities, etc. Different implementation challenges towards the smart city concept exists, Fig. 6and should be solved for various applications, (Fig. 7).

What is the IoT in smart homes?

The application of IoT technologies in smart homes, (Moniruzzaman et al., 2020), within the smart city concept allows for an increase in the life quality within residential facilities, bringing novel and attractive technological solutions. Both, energy and fund savings could be reached with more efficient time management, which is a valuable feature in our present economic system. Different control options are possible within the smart home concept and enable an efficient integration of renewable energy technologies in homes (Stavrakas and Flamos, 2020), and their efficient balancing (efficient supply and demand).

What would IoT bring to the table?

It should be highlighted that there is no doubt in what IoT technologies would bring to the table, such as various useful benefits to society and an overall improvement in life quality. Each technology has specific issues and drawbacks that need to be detected and closely investigated on time, since IoT technologies have the potential to change our lives and habits. Several important facts need to be emphasized when addressing IoT technologies to be able to understand the long-term effects associated with the fast development of IoT:

How many IoT devices will be connected by 2021?

The rise of IoT technologies is currently intense and according to projections for the next 10 years, over 125 ·109IoT devices are expected to be connected, (Techradar, 2019). The expected investments in IoT technologies are also high with expectations being over 120 ·109USD by 2021, with a compound annual growth rate of about 7.3%, (Forbes, 2018). The general present market structure of IoT technologies is presented in Fig. 1, where it is evident that the majority of the market is focused on smart cities and industrial IoT.

How can IoT be used in industrial applications?

The application of IoT technologies in industrial applications would allow for an increase in efficiency regarding the production process and would ensure more efficient communication and networking between operators and machines, Fig. 5. Finally, it would allow for more competitive companies on the market with more efficient quality control with a minimization in losses. A critical feature would be the development, design and integration of various useful sensors in the industrial applications (Li et al., 2020b), to form integral and effective management systems. More intense research efforts are needed towards an efficient application of IoT technologies in the industry and to better understand how IoT technologies could be implemented in specific industries where benefits would be possible. Progress is crucial in the sense of how to connect different industrial sensors, use and process the collected various data to enable enhanced industrial processes, i.e. ensue for instance smart IoT based Computer-Integrated Manufacturing, (Chen et al., 2020b).

What is the goal of IoT?

The main goal of IoT technologies is to simplify processes in different fields, to ensure a better efficiency of systems (technologies or specific processes) and finally to improve life quality. Sustainability has become a key issue for population where the dynamic development of IoT technologies is bringing different useful benefits, but this fast development must be carefully monitored and evaluated from an environmental point of view to limit the presence of harmful impacts and ensure the smart utilization of limited global resources. Significant research efforts are needed in the previous sense to carefully investigate the pros and cons of IoT technologies. This review editorial is partially directed on the research contributions presented at the 4th International Conference on Smart and Sustainable Technologies held in Split and Bol, Croatia, in 2019 (SpliTech 2019) as well as on recent findings from literature. The SpliTech2019 conference was a valuable event that successfully linked different engineering professions, industrial experts and finally researchers from academia. The focus of the conference was directed towards key conference tracks such as Smart City, Energy/Environment, e-Health and Engineering Modelling. The research presented and discussed at the SpliTech2019 conference helped to understand the complex and intertwined effects of IoT technologies on societies and their potential effects on sustainability in general. Various application areas of IoT technologies were discussed as well as the progress made. Four main topical areas were discussed in the herein editorial, i.e. latest advancements in the further fields: (i) IoT technologies in Sustainable Energy and Environment, (ii) IoT enabled Smart City, (iii) E-health – Ambient assisted living systems (iv) IoT technologies in Transportation and Low Carbon Products. The main outcomes of the review introductory article contributed to the better understanding of current technological progress in IoT application areas as well as the environmental implications linked with the increased application of IoT products.

Industry-wise IoT Use Cases and Their Challenges

Common Challenges

• Along with the domain-specific challenges, there are some common constraints across the industry. 1. Difference between expectations and reality:For a lot of Industries, IoT is still in its early phase; there is a gap between what is expected from IoT and what is feasible. Organizational data maturity deals with the main role here. 2. Lack of prope...

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