What kind of blocking prevents the use of removable storage devices to exfiltrate data?

Removable/External Media Blocking refers to security measures implemented to prevent unauthorized access to and use of removable storage devices, such as USB flash drives, to transfer data. This type of blocking is crucial in environments where sensitive information is handled, as these devices can easily be used to exfiltrate data outside the organization.

This approach typically involves configuring endpoint security systems to disable USB ports or restrict access to certain types of removable media. It may also include policies that control which users and devices can read from or write to these storage devices. By effectively managing the use of removable media, organizations can significantly reduce the risk of data breaches and unauthorized data transfer, ensuring that sensitive information remains secure within the network.

In contrast, the other options, such as Network Access Control, Clipboard Management, and Print Blocking address different aspects of data security and control but do not specifically target the risk posed by removable storage devices. Network Access Control focuses on managing devices that connect to the network, Clipboard Management pertains to controlling data that may be copied and pasted between applications, while Print Blocking aims to manage and control printing capabilities to prevent sensitive documents from being printed unnecessarily. Each of these plays an important role in a comprehensive security strategy, but none directly address the exfiltration of data