A portable storage is vulnerable to which threat?

Portable storage devices, such as USB drives or external hard drives, are particularly vulnerable to accidental loss. This is due to their small size and portability, making them easy to misplace or forget in a public space. When these devices are lost, there is a significant risk of unauthorized access to any sensitive data they hold, which can lead to data breaches or data leaks.

Accidental loss can happen in various situations, such as when traveling, working in public areas, or simply moving between different locations. Unlike other threats listed, such as cross-site scripting or denial-of-service attacks, which primarily concern network security and online systems, the threat from accidental loss relates directly to physical security and human error. It emphasizes the need for organizations to implement strong policies on the use and management of portable storage devices, including encryption, secure access controls, and proper employee training on handling sensitive information.