IoT And Security

What problems can be encountered when using the IoT?

Malware

Today’s IoT devices can be infected by a variety of malware at different stages of their operation. In most cases, malware (viruses, Trojans and worms) typically targets local operation and exploitation at the operating system level, depending on the complexity of the attack and its execution. The main purpose of malware is to disrupt ongoing operations and take over control of the device. IoT are very vulnerable since they often lack security software.

Disclosure of private key

Gaining access to the private key (used for encryption) and/or personal information stored on an IoT device is a tidbit for an attacker because it allows the ‘root of trust’ systems to be compromised. This allows the attacker to gain control of communication processes, take over the computing power of the device, and most importantly, sensitive information.

Software-directed fault injection

Another class of attack on IoT devices is software-directed fault insertion into the hardware while the device is running. Although this type of attack is relatively complex, as it requires in-depth knowledge of platform-dependent hardware as well as underlying software, a remedy for such an attack is very difficult to implement. Since this class of attack looks for and exploits minor vulnerabilities in the hardware, it is useless to use purely software-based defence mechanisms.

You may also like

A shield with a radiant light on a dark background, symbolizing protection and strength

Congratulations to Intrinsic ID on their acquisition by Synopsys

TD Shepherd congratulates the Intrinsic ID team on their recent acquisition by Synopsys, a leading US EDA company! Intrinsic ID, a cybersecurity specialist with its roots deeply embedded in Eindhoven…

Read more
A person wearing a T-shirt that says Innatera holding up a neuromorphic processing chip

Congratulations to Innatera on Their Successful Investment Round

TD Shepherd is thrilled to congratulate the exceptional team at Innatera Nanosystems on the successful closing of their recent investment round, raising an impressive 15 million euros!

Read more

The Rise of AI Dominance in the Deep Tech Market

Artificial Intelligence (AI) has been making headlines for several years now, and it’s potential to transform industries and change the way we live and work is becoming increasingly clear.

Read more