V-260479

Discussion

Inaccurate time stamps make it more difficult to correlate events and can lead to an inaccurate analysis. Determining the correct time a particular event occurred on a system is critical when conducting forensic analysis and investigating system events. Sources outside the configured acceptable allowance (drift) may be inaccurate. Organizations must consider endpoints that may not have regular access to the authoritative time server (e.g., mobile, teleworking, and tactical endpoints).

Check Content

Verify the "chrony" package is installed using the following command: 
  
     $ dpkg -l | grep chrony 
     ii     chrony     4.2-2ubuntu2     amd64     Versatile implementation of the Network Time Protocol 
 
If the "chrony" package is not installed, this is a finding.