II - Mission Support Classified
Rules and Groups employed by this XCCDF Profile
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SRG-OS-000112-GPOS-00057
<GroupDescription></GroupDescription>Group -
Windows Server 2019 Kerberos user ticket lifetime must be limited to 10 hours or less.
<VulnDiscussion>In Kerberos, there are two types of tickets: Ticket Granting Tickets (TGTs) and Service Tickets. Kerberos tickets have a limi...Rule Medium Severity -
SRG-OS-000112-GPOS-00057
<GroupDescription></GroupDescription>Group -
Windows Server 2019 Kerberos policy user ticket renewal maximum lifetime must be limited to seven days or less.
<VulnDiscussion>This setting determines the period of time (in days) during which a user's Ticket Granting Ticket (TGT) may be renewed. This ...Rule Medium Severity -
SRG-OS-000112-GPOS-00057
<GroupDescription></GroupDescription>Group -
Windows Server 2019 computer clock synchronization tolerance must be limited to five minutes or less.
<VulnDiscussion>This setting determines the maximum time difference (in minutes) that Kerberos will tolerate between the time on a client's c...Rule Medium Severity -
SRG-OS-000118-GPOS-00060
<GroupDescription></GroupDescription>Group -
Windows Server 2019 outdated or unused accounts must be removed or disabled.
<VulnDiscussion>Outdated or unused accounts provide penetration points that may go undetected. Inactive accounts must be deleted if no longer...Rule Medium Severity -
SRG-OS-000120-GPOS-00061
<GroupDescription></GroupDescription>Group -
Windows Server 2019 Kerberos encryption types must be configured to prevent the use of DES and RC4 encryption suites.
<VulnDiscussion>Certain encryption types are no longer considered secure. The DES and RC4 encryption suites must not be used for Kerberos enc...Rule Medium Severity -
SRG-OS-000121-GPOS-00062
<GroupDescription></GroupDescription>Group -
Windows Server 2019 must have the built-in guest account disabled.
<VulnDiscussion>A system faces an increased vulnerability threat if the built-in guest account is not disabled. This is a known account that ...Rule Medium Severity -
SRG-OS-000123-GPOS-00064
<GroupDescription></GroupDescription>Group -
Windows Server 2019 must automatically remove or disable emergency accounts after the crisis is resolved or within 72 hours.
<VulnDiscussion>Emergency administrator accounts are privileged accounts established in response to crisis situations where the need for rapi...Rule Medium Severity -
SRG-OS-000125-GPOS-00065
<GroupDescription></GroupDescription>Group -
Windows Server 2019 Windows Remote Management (WinRM) client must not use Basic authentication.
<VulnDiscussion>Basic authentication uses plain-text passwords that could be used to compromise a system. Disabling Basic authentication will...Rule High Severity -
SRG-OS-000125-GPOS-00065
<GroupDescription></GroupDescription>Group -
Windows Server 2019 Windows Remote Management (WinRM) client must not use Digest authentication.
<VulnDiscussion>Digest authentication is not as strong as other options and may be subject to man-in-the-middle attacks. Disallowing Digest a...Rule Medium Severity -
SRG-OS-000125-GPOS-00065
<GroupDescription></GroupDescription>Group -
Windows Server 2019 Windows Remote Management (WinRM) service must not use Basic authentication.
<VulnDiscussion>Basic authentication uses plain-text passwords that could be used to compromise a system. Disabling Basic authentication will...Rule High 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.