Tag Archives: IOT Security

  • IOT Security

    5 ways developers can improve IoT security on their devices

    Five Ways to Developers Can Improve IoT Security on their Devices

    Today, modern technological devices have changed the way we do things. With an increasingly high number of people using various devices to access the internet, online users are able to communicate more easily, purchase products online and access a wealth of information. However, just as the devices evolve, so do the threats associated with the Internet of Things. While it is clear that IoT security offers numerous benefits, system security remains a concern among both developers and users. Lack of proper security measures is likely to result in major vulnerabilities, with malicious actors exploiting IoT security weaknesses to compromise homes, enterprises and even governments. With more devices being introduced into the market, these threats are bound to increase. This is why mobile app developers should use innovation to improve IoT security.

    Focus on simplicity

    In most cases, hackers will target unprotected and under-protected devices when looking to carry out attacks. This is why all mobile app developers should consider effective ways of strengthening security on the side of the end consumer. The first step to achieving this would be to understand that some of the users of these devices are to tech savvy. This is why it may be important that you alert them of new IoT security breaches as well as guide them on how to maintain security. You can make it easy for them to update their gadget software and change their passwords in order to boost security.

    Ensure your gadgets are patchable

    The nature of malware attacks is such that they are constantly evolving. This is why ensuring IoT security will require that you keep up with the changing trends. Some of the IoT gadgets in the market come with pre-prepared passwords. This means that end users will find it difficult to change the passwords or patch their gadgets. One of your responsibilities is to ensure that gadgets are patchable so that all device users can update them, effectively resisting any possible attacks and breaches.

    Multifaceted approaches to security

    Although it is impossible to achieve perfect IoT security, there are several measures that you can take to strengthen security and minimize attacks. Rather than relying on a single approach to address security issues, mobile app development should embrace multi-faceted approaches to the problem. Since you can never be sure of the nature of threats that software and malicious hackers will present in future, modern techniques will go far in helping you meet the problem. If the approaches are to be effective, you should consider investing early enough during the development process. In the end, it will be more difficult for malicious hackers to exploit gaps.

    Encryption to secure communications

    In the world of the Internet of Things, hackers are constantly monitoring network traffic with the aim of identifying weaknesses in the system and carrying out attacks. Rather than allowing for communication in plain text, you should consider encryption during initial configuration. You should always use encryption tools that guarantee end-to-end security, making it hard for anyone looking to access or compromise data being transmitted across the internet. This will protect the various gadgets from destructive software while at the same time ensuring that data belonging to end users is secure at all times.

    Threat detection

    Hackers are always coming up with new ways of exploiting system vulnerabilities. This is why you should develop innovative ways of preventing them before they can carry out possible attacks. Web app developers should ensure that devices are built in such a way that they will detect possible threats in the event of attempted logins or malware. One of the best ways to achieve this would be to monitor networks so as to detect any suspicious activities. By being aware of security breaches in real time, there is a good chance that the necessary steps will be taken to protect both the Internet of Things device and the end user.

    Taking the necessary steps to promote security during mobile app development will go a long way in ensuring that devices that are introduced into the market are secure. Although efforts are being directed towards tackling IoT security issues, a lot more needs to be done. It is only in this way that the opportunities available to hackers will be reduced.

  • What are the most important challenges for IoT adoption?

    What are the most important challenges for IoT adoption?

    The term IoT or the internet of things refers to devices that are connected to the internet. IoT does not cover typical internet connected devices such as a computer or mobile phone but, more of devices that you wouldn’t expect to be connected such as your toaster. Other examples could be your car, toothbrush, refrigerators, couch and even your tableware.

    Even though this seems like an amazing concept to push us towards the future, it still faces many difficult hurdles. Technology research firms have even predicted that there will be over 20 billion connected devices by the year 2020 and this will generate more than $10 trillion dollars within the technology sector over the coming decade.

    Privacy Concerns

    Data privacy still remains as a major problem when it comes to any connected device and this is due to the fact that connected devices can collect massive data on any user. This data can then be stolen through security holes found in the software of the device or directly from the databases stored at servers around the world.

    The world is still trying to keep up with current technologies, we do not even have the necessary privacy laws to keep some technologies from exploiting its users. The worst that could happen is that companies will rush their new products to the market without rigorous testing for security concerns. Even though software security seems to be focused on the most, hardware security also needs to be put in the spotlight.

    Insufficient infrastructure

    In order to have a more effective infrastructure for these new connected devices, companies will have to come together and build this new ecosystem that will help sustain all connected devices. Currently, a large proportion of smaller technology companies are at work building these infrastructures and have made tremendous progress such as the development of the newly founded internet of things end-to-end solutions.

    Unfortunately, more work needs to be done in this part of the industry. Mega corporations are still fighting each other over who will be crowned king of the IoT space. We also lack the proper gateways for newly connected devices to work properly. Gateways are the bridge that connects the device directly to the cloud or internet. There are still many questions as to how gateways will work, such as their power source, protocol, data filtering and most important is security.

    High Costs

    The structure to have an efficient gateway and the best security possible can get expensive very quickly. Most technology companies today would tell you that they’re designing their devices with a central cloud-based model and this method could lead high costs with no revenue. Giving all connected devices the ability to send out their data at any given time while securing it is difficult with our current infrastructure but also costly.

    With infrastructure out of the way, what would it cost to build actual cloud connected devices? Of course you will need to go through the steps needed as you would with creating any other device. These steps are, prototyping, learning and scaling. When it comes to connected devices, there are a couple more steps that are required such as hardware and software security testing, security upgrades and patches. If none of these steps are taken seriously by companies then, you can easily expect to be breached and lose millions of dollars in stolen information.

    Legality And Regulations

    Currently, there are no laws or regulations that are set in stone which will help regulate the many layers of technology that is needed for the internet of things to truly work. Unfortunately, devices that connect to the internet are raising many security concerns and currently there are no laws in place that address these problems. Passing new laws for these devices will definitely take a lot of time due to how complex devices will be and the infrastructure that will help run it.