The Cisco ASA must be configured to automatically audit account removal actions.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-239900	CASA-ND-000120	SV-239900r879528_rule		Medium

Description
Account management, as a whole, ensures access to the network device is being controlled in a secure manner by granting access to only authorized personnel. Auditing account removal actions will support account management procedures. When device management accounts are terminated, user or service accessibility may be affected. Auditing also ensures authorized active accounts remain enabled and available for use when required.

Description

Account management, as a whole, ensures access to the network device is being controlled in a secure manner by granting access to only authorized personnel. Auditing account removal actions will support account management procedures. When device management accounts are terminated, user or service accessibility may be affected. Auditing also ensures authorized active accounts remain enabled and available for use when required.

STIG	Date
Cisco ASA NDM Security Technical Implementation Guide	2023-05-02

Details

Check Text ( C-43133r666061_chk )
Review the ASA configuration to determine if it automatically audits account removal. The configuration should look similar to the example below: logging enable logging buffered informational Note: The ASA will log all EXEC-mode commands. If account removal is not automatically audited, this is a finding.

Fix Text (F-43092r666062_fix)
Configure the ASA to log account removal using the following commands: ASA(config)# logging enable ASA(config)# logging buffered informational ASA(config)# end