Specialized layers designed to detect and block ransomware attacks before data is encrypted.

Upgrading to this build is crucial for maintaining the security integrity of your network.

To enhance protection against attackers who might attempt to stop or remove the SEP client, 14.3 RU10 requires setting a site-level default client password. Client users must now provide this password for critical operations:

It provides improved support for the latest OS versions of Windows and macOS, preventing security gaps caused by unsupported systems.

This version incorporates enhanced monitoring mechanisms to combat "Living off the Land" (LOTL) strategies. It blocks native administrative tools from being weaponized by malicious actors.

For mixed environments, this build was crucial for macOS compatibility. It transitioned the Mac agent away from deprecated Kernel Extensions (kexts) toward System Extensions and Network Extensions frameworks. This was a mandatory requirement to maintain compliance with Apple’s modern security standards (macOS 10.15 Catalina and later), ensuring that SEP could continue to inspect network traffic and block threats without forcing users to compromise system security settings.