II - Mission Support Classified
Rules and Groups employed by this XCCDF Profile
-
SRG-OS-000138-GPOS-00069
Group -
Windows Server 2019 must not allow anonymous enumeration of shares.
Allowing anonymous logon users (null session connections) to list all account names and enumerate all shared resources can provide a map of potential points to attack the system.Rule High Severity -
SRG-OS-000138-GPOS-00069
Group -
Windows Server 2019 must restrict anonymous access to Named Pipes and Shares.
Allowing anonymous access to named pipes or shares provides the potential for unauthorized system access. This setting restricts access to those defined in "Network access: Named Pipes that can be ...Rule High Severity -
SRG-OS-000163-GPOS-00072
Group -
Windows Server 2019 directory service must be configured to terminate LDAP-based network connections to the directory server after five minutes of inactivity.
The failure to terminate inactive network connections increases the risk of a successful attack on the directory server. The longer an established session is in progress, the more time an attacker ...Rule Low Severity -
SRG-OS-000185-GPOS-00079
Group -
Windows Server 2019 systems requiring data at rest protections must employ cryptographic mechanisms to prevent unauthorized disclosure and modification of the information at rest.
This requirement addresses protection of user-generated data as well as operating system-specific configuration data. Organizations may choose to employ different mechanisms to achieve confidential...Rule High Severity -
SRG-OS-000191-GPOS-00080
Group -
Windows Server 2019 must employ automated mechanisms to determine the state of system components with regard to flaw remediation using the following frequency: continuously, where Endpoint Security Solution (ESS) is used; 30 days, for any additional internal network scans not covered by ESS; and annually, for external scans by Computer Network Defense Service Provider (CNDSP).
Without the use of automated mechanisms to scan for security flaws on a continuous and/or periodic basis, the operating system or other system components may remain vulnerable to the exploits prese...Rule Medium Severity -
SRG-OS-000240-GPOS-00090
Group -
Windows Server 2019 must be configured to audit Logon/Logoff - Account Lockout failures.
Maintaining an audit trail of system activity logs can help identify configuration errors, troubleshoot service disruptions, and analyze compromises that have occurred, as well as detect attacks. A...Rule Medium Severity -
SRG-OS-000257-GPOS-00098
Group -
Windows Server 2019 Event Viewer must be protected from unauthorized modification and deletion.
Protecting audit information also includes identifying and protecting the tools used to view and manipulate log data. Therefore, protecting audit tools is necessary to prevent unauthorized operatio...Rule Medium Severity -
SRG-OS-000297-GPOS-00115
Group -
Windows Server 2019 Deny log on through Remote Desktop Services user right on domain controllers must be configured to prevent unauthenticated access.
Inappropriate granting of user rights can provide system, administrative, and other high-level capabilities. The "Deny log on through Remote Desktop Services" user right defines the accounts that ...Rule Medium Severity -
SRG-OS-000297-GPOS-00115
Group -
Windows Server 2019 "Deny log on through Remote Desktop Services" user right on domain-joined member servers must be configured to prevent access from highly privileged domain accounts and all local accounts and from unauthenticated access on all systems.
Inappropriate granting of user rights can provide system, administrative, and other high-level capabilities. The "Deny log on through Remote Desktop Services" user right defines the accounts that ...Rule Medium Severity -
SRG-OS-000312-GPOS-00122
Group -
Windows Server 2019 permissions for the system drive root directory (usually C:\) must conform to minimum requirements.
Changing the system's file and directory permissions allows the possibility of unauthorized and anonymous modification to the operating system and installed applications. The default permissions a...Rule Medium Severity
Node 2
The content of the drawer really is up to you. It could have form fields, definition lists, text lists, labels, charts, progress bars, etc. Spacing recommendation is 24px margins. You can put tabs in here, and can also make the drawer scrollable.