Hardware Trojans
Hardware Trojans are malicious modifications to the design or manufacturing process of electronic devices that can result in security vulnerabilities. These modifications are often hidden and can be difficult to detect without specialized equipment. Hackers can exploit these vulnerabilities to gain unauthorized access to sensitive information, cause system failures, or even disrupt critical infrastructure.
Hardware Trojans can be introduced at different stages of the supply chain, including during the design, fabrication, assembly, testing, or distribution of a device. They can take many forms, such as added circuits, modified parameters, or altered physical structures.
To prevent Hardware Trojans, companies and organizations need to be vigilant about their supply chain security and establish rigorous testing and validation processes for electronic devices. They should also stay up-to-date on the latest threats and vulnerabilities and take proactive steps to mitigate them.
In summary, Hardware Trojans are a type of cybersecurity threat that involves malicious modifications to electronic devices. It is important to be aware of this threat and take steps to prevent it to protect sensitive information and critical infrastructure.