The Cisco ASA must be configured to generate audit records when successful/unsuccessful attempts to access privileges occur.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-239904	CASA-ND-000240	SV-239904r666075_rule		Medium

Description
Without generating audit records that are specific to the security and mission needs of the organization, it would be difficult to establish, correlate, and investigate the events relating to an incident or identify those responsible for one. Audit records can be generated from various components within the information system (e.g., module or policy filter).

STIG	Date
Cisco ASA NDM Security Technical Implementation Guide	2022-09-12

Details

Check Text ( C-43137r666073_chk )
Review the Cisco ASA configuration to verify that it is compliant with this requirement. The configuration should look similar to the example below: logging enable logging buffered informational Note: The ASA will log all login attempts as well as the name of the user entering the enable command. If the Cisco ASA is not configured to generate audit records when successful/unsuccessful attempts to logon, this is a finding.

Check Text ( C-43137r666073_chk )

Review the Cisco ASA configuration to verify that it is compliant with this requirement. The configuration should look similar to the example below:

logging enable
logging buffered informational

Note: The ASA will log all login attempts as well as the name of the user entering the enable command.

If the Cisco ASA is not configured to generate audit records when successful/unsuccessful attempts to logon, this is a finding.

Fix Text (F-43096r666074_fix)
Configure the Cisco ASA as shown in the example below. ASA(config)# logging enable ASA(config)# logging buffered informational ASA(config)# end