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CISC-ND-000090 The Cisco router must be configured to automatically audit account creation.

DISA STIG library Y26M04
All changes in this version
first version loaded CAT II

Maps to AC-2(4) via CCI-000018

Title

The Cisco router must be configured to automatically audit account creation.

Control

Review the router configuration to determine if it automatically audits account creation. The configuration should look similar to the example below: archive log config logging enable Note: Configuration changes can be viewed using the show archive log config all command. If account creation is not automatically audited, this is a finding.

Discussion

Upon gaining access to a network device, an attacker will often first attempt to create a persistent method of reestablishing access. One way to accomplish this is to create a new account. Notification of account creation helps to mitigate this risk. Auditing account creation provides the necessary reconciliation that account management procedures are being followed. Without this audit trail, personnel without the proper authorization may gain access to critical network nodes.

Related controls

CCI-000018

Fix

Configure the router to log account creation using the following commands: R4(config)#archive R4(config-archive)#log config R4(config-archive-log-cfg)#logging enable R4(config-archive-log-cfg)#logging size 1000 R4(config-archive-log-cfg)#notify syslog contenttype plaintext R4(config-archive-log-cfg)#hidekeys R4(config-archive-log-cfg)#end