0048-libusrbin-add-/usr/bin Directory Has New Files Added¶

Rule ID¶

• 0048-libusrbin-add

Category¶

• system

Level¶

• warn

Compatible Versions¶

• Linux

Description¶

• Monitor the /usr/bin directory on the host for new files being added.

Scan Frequency¶

• disable

Theoretical Basis¶

• The /usr/bin directory contains essential executable files for system commands. If new files are added, it is necessary to determine whether they are legitimate system commands.

Risk Items¶

• Functionality unavailable

Audit Method¶

• None

Remediation¶

• If files in the /usr/bin directory are detected as deleted, check if they are legitimate system commands.

Impact¶

• None

Default Value¶

• None

References¶

• None

CIS Control¶

• None