USB Bans in Companies: Effectiveness and Risks of Strict Security Measures

A complete ban on the use of USB drives in corporate environments is a measure many companies adopt to protect against data leaks and cyberattacks. However, information security expert Adomi Sudo believes such restrictions do not always solve the problem but merely create an illusion of security. In his view, strict bans can become a "rule of stopping thought," where employees and management stop seeking more effective solutions.

Sudo emphasizes that modern threats are not limited to physical media. Even with a total USB ban, data can leak through cloud services, email, or phishing attacks. Instead of outright bans, the expert suggests implementing analytical tools to monitor data movement within the company. This allows detecting anomalies and preventing incidents without reducing productivity.

A key element of the new strategy should be working with employees. Training in cybersecurity basics and explaining risks helps reduce the likelihood of errors that could lead to leaks. Sudo also recommends using data encryption and multi-factor authentication for additional protection. This approach allows companies to remain flexible without sacrificing security.