This policy setting allows you to audit other logon/logoff-related events that are not covered in the "Logon/Logoff" policy setting such as the following: Terminal Services session disconnections. New Terminal Services sessions. Locking and unlocking a workstation. Invoking a screen saver. Dismissal of a screen saver. Detection of a Kerberos replay attack, in which a Kerberos request was received twice with identical information. This condition could be caused by network misconfiguration. Access to a wireless network granted to a user or computer account. Access to a wired 802.1x network granted to a user or computer account. Volume: Low. Default: No Auditing. Countermeasure: Enable Audit policy settings that support the organizational security policy for all the computers in your organization. Identify the components that you need for an audit policy that enables your organization to hold users accountable for their actions while using organizational resources and enables IT departments to detect unauthorized activity efficiently and then track those events in log files. Potential Impact: If no audit settings are configured, or if audit settings are too lax on the computers in your organization, security incidents might not be detected or not enough evidence will be available for network forensic analysis after security incidents occur. However, if audit settings are too severe, critically important entries in the Security log may be obscured by all of the meaningless entries and computer performance and the available amount of data storage may be seriously affected. Companies that operate in certain regulated industries may have legal obligations to log certain events or activities. Fix: (1) GPO: Computer ConfigurationWindows SettingsSecurity SettingsAdvanced Audit Policy ConfigurationAudit PoliciesLogon/LogoffAudit Policy: Logon-Logoff: Other Logon/Logoff Events (2) REG: NO REGISTRY INFO

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(1) GPO: Computer Configuration\Windows Settings\Security Settings\Advanced Audit Policy Configuration\Audit Policies\Logon/Logoff\Audit Policy: Logon-Logoff: Other Logon/Logoff Events