USB attack is a term used to describe a computer security issue in which an individual, an organization, or a system is attacked by someone maliciously inserting a USB device, such as a USB flash drive, into a computer or system. This type of attack, also known as plug-and-play attack, is one of the most commonly used methods of computer exploitation, as it requires minimal technical knowledge and is often used as a means of gaining access to sensitive data or spreading malware.
In a typical USB attack, the attacker uses a USB device that has been either maliciously made or modified to contain malicious code. Upon insertion, the device can then be configured to run malicious code, usually without the user’s knowledge. The malicious code can be designed to steal passwords, capture keystrokes, or even bank account information, as well as install malicious software on a computer.
In order to protect against a USB attack, there are several measures that can be taken. These include keeping computers up to date with the latest security patches, disabling USB drives on computers, using encryption solutions, and regularly scanning for malicious programs or code. Additionally, using a USB Condom, a device that acts like an isolator for USB ports, can help to prevent a USB attack by isolating the physical port from the actual computer.
Many organizations adopt a “zero trust” policy that requires users to prove their identity each time they access a system. This type of policy is a great way to reduce the risk of a successful USB attack.
