The network device must automatically audit account creation.
Overview
Finding ID
Version
Rule ID
IA Controls
Severity
V-202013
SRG-APP-000026-NDM-000208
SV-202013r960777_rule
Medium
Description
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.
Review the network device configuration to determine if it automatically audits account creation or is configured to use an authentication server which would perform this function. If account creation is not automatically audited, this is a finding.
Fix Text (F-2140r381570_fix)
Configure the network device or its associated authentication server to automatically audit the creation of accounts.