Internet of Things (IOT) Security
With the emergence and increased development of new technology, the popularity of IOT has increased rapidly, because these new technologies serve various purposes including communication, transportation, home automation, education, development business..etc. The Internet of IoT introduced the concept of hyper connectivity, which means that organizations and individuals can communicate with each other from Remotes Locations effortlessly.
Despite of their qualities and benefits that they bring to our personal as well as professional life, it is very important to take into consideration their vulnerabilities which can give rise to risks in terms of hacking or breach of private information or confidentiality. The security of connected objects has become one of the most important recent topics, although connected objects have characterized by vulnerabilities that can be reached by all hackers; since it has become easy for them to detect malware.
In fact, either by hacking the password, or using the default login credentials. Hackers with malware found on the dark web can easily infect thousands of online users in seconds. For example, making the source code public, which will allow many hackers to use it to infect the IOT.
So this represents a weak link in this digital world, where they are new entry portals for attackers, who can intercept private data and divert it to malicious destinations. The thing that is among the major challenges of the Internet of IoT, incorrect updates of devices, lack of effective and robust security protocols, lack of user awareness are some of the challenges facing the IOT.
Cyber security and privacy risks are the main concerns of researchers and security specialists. Common high-level cyber security attacks have demonstrated the vulnerabilities of IOT technologies. This vulnerability is simply due to the fact that the interconnectivity of networks in the Internet of Things brings accessibility from anonymous and unreliable Internet requiring new security solutions. It is unfortunate that users often do not have the required security recognition until the moment a breach has occurred, causing heavy damage such as loss of important data.
So misuse, not changing passwords, and missing device updates, has increased cyber security risks and access to sensitive data from IOT systems to malicious applications. Such reckless security practices increase the risk of data breaches and other threats.
The majority of security professionals consider the IOT to be the vulnerable point of cyber attacks due to weak security protocols and policies. Hackers have developed different types of malware to attack IOT devices. They have devised several phishing techniques to trick people into sharing sensitive data. But luckily, and on the other hand, several experts have developed security mechanisms to protect the device from cyber attacks. So the over-adoption of various smart devices with data sharing and integration, privacy and data breach, must be a major concern by the majority.
Every day new technologies emerge or changes are made to technologies; take the example of 5G; It should play an essential role in IOT systems and applications. It draws the attention and curiosity of researchers to potential security and privacy risks with its high frequency and bandwidth.
However, the short wavelength requires a change in infrastructure hence the need for multiple base stations to cover the same area covered by other wireless technologies. This new structure imposes more threats, such as fake base stations. Understanding the security risks and potential solutions is essential.
It is therefore essential to be accompanied by professionals to overcome these threat problems and to develop comprehensive security measures and policies to protect privacy and ensure the continuity of your well-being. For example, IOT compatible kitchen smart home devices connected to the local network can be a source of breach for hackers to gain access to personally sensitive data or to manipulate and interrupt operation and your peace.
