################################################################################
DOCUMENT         : Windows_Server_2016_STIG
VERSION          : 002.008.019
CHECKSUM         : 23b51caf9c6b1a6cf60fbcebc07d63736726ddc4bb5fecfcf1b935607be79ac7
MANUAL QUESTIONS : 28

IMPORTANT: Make sure to save the completed version of this file to: 
<SCC Install>/Resources/Content/Manual_Questions/Completed_Files

This file contains all of the non-automated STIG requirements found in the STIG.
Results from this file will be combined with automated checks in SCC to provide
complete STIG compliance results.

This file will be programmaticaly imported, so do not modify anything in this file
except for placing an '[X]' to select a Single answer, and entering text comments.

The list of questions is printed in order of severity, listing CAT I (High), then CAT II, etc..

################################################################################

QUESTION         : 1 of 28
TITLE            : CAT I, V-224819, SV-224819r991589, SRG-OS-000480-GPOS-00227
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:101
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:101
RULE             : Users with Administrative privileges must have separate accounts for administrative duties and normal operational tasks.
QUESTION_TEXT    : Verify each user with administrative privileges has been assigned a unique administrative account separate from their standard user account. 

If users with administrative privileges do not have separate accounts for administrative functions and standard user functions, this is a finding.

References:
SV-87869
V-73217
CCI-000366
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 1 *******************************

QUESTION         : 2 of 28
TITLE            : CAT I, V-224821, SV-224821r991589, SRG-OS-000480-GPOS-00227
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:501
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:501
RULE             : Administrative accounts must not be used with applications that access the Internet, such as web browsers, or with potential Internet sources, such as email.
QUESTION_TEXT    : Determine whether organization policy, at a minimum, prohibits administrative accounts from using applications that access the Internet, such as web browsers, or with potential Internet sources, such as email, except as necessary for local service administration.

If it does not, this is a finding.

The organization may use technical means such as whitelisting to prevent the use of browsers and mail applications to enforce this requirement.

References:
SV-87877
V-73225
CCI-000366
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 2 *******************************

QUESTION         : 3 of 28
TITLE            : CAT I, V-224829, SV-224829r991589, SRG-OS-000480-GPOS-00227
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:2101
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:2101
RULE             : The Windows Server 2016 system must use an anti-virus program.
QUESTION_TEXT    : Verify an anti-virus solution is installed on the system. The anti-virus solution may be bundled with an approved host-based security solution.

If there is no anti-virus solution installed on the system, this is a finding.

Verify if Windows Defender is in use or enabled:

Open "PowerShell".

Enter "get-service | where {$_.DisplayName -Like "*Defender*"} | Select Status,DisplayName”

Verify if third-party anti-virus is in use or enabled:

Open "PowerShell".

Enter "get-service | where {$_.DisplayName -Like "*mcafee*"} | Select Status,DisplayName”

Enter "get-service | where {$_.DisplayName -Like "*symantec*"} | Select Status,DisplayName”

References:
SV-87893
V-73241
CCI-000366
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 3 *******************************

QUESTION         : 4 of 28
TITLE            : CAT I, V-224843, SV-224843r958552, SRG-OS-000185-GPOS-00079
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:4901
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:4901
RULE             : Systems requiring data at rest protections must employ cryptographic mechanisms to prevent unauthorized disclosure and modification of the information at rest.
QUESTION_TEXT    : Verify systems that require additional protections due to factors such as inadequate physical protection or sensitivity of the data employ encryption to protect the confidentiality and integrity of all information at rest.

If they do not, this is a finding.

References:
SV-87925
V-73273
CCI-001199
CCI-002475
CCI-002476
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 4 *******************************

QUESTION         : 5 of 28
APPLICABILITY    : Windows_DomainController
TITLE            : CAT I, V-224964, SV-224964r958726, SRG-OS-000324-GPOS-00125
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:28701
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:28701
RULE             : Only administrators responsible for the domain controller must have Administrator rights on the system.
QUESTION_TEXT    : This applies to domain controllers. A separate version applies to other systems.

Review the Administrators group. Only the appropriate administrator groups or accounts responsible for administration of the system may be members of the group.

Standard user accounts must not be members of the local administrator group.

If prohibited accounts are members of the local administrators group, this is a finding.

If the built-in Administrator account or other required administrative accounts are found on the system, this is not a finding.

References:
SV-87871
V-73219
CCI-002235
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 5 *******************************

QUESTION         : 6 of 28
APPLICABILITY    : Windows_DomainController
TITLE            : CAT I, V-224992, SV-224992r958448, SRG-OS-000066-GPOS-00034
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:34101
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:34101
RULE             : Domain Controller PKI certificates must be issued by the DoD PKI or an approved External Certificate Authority (ECA).
QUESTION_TEXT    : This applies to domain controllers. It is NA for other systems.

Run "MMC".

Select "Add/Remove Snap-in" from the "File" menu.

Select "Certificates" in the left pane and click the "Add >" button.

Select "Computer Account" and click "Next".

Select the appropriate option for "Select the computer you want this snap-in to manage" and click "Finish".

Click "OK".

Select and expand the Certificates (Local Computer) entry in the left pane.

Select and expand the Personal entry in the left pane.

Select the Certificates entry in the left pane.

In the right pane, examine the "Issued By" field for the certificate to determine the issuing CA.

If the "Issued By" field of the PKI certificate being used by the domain controller does not indicate the issuing CA is part of the DoD PKI or an approved ECA, this is a finding.

If the certificates in use are issued by a CA authorized by the Component's CIO, this is a CAT II finding.

There are multiple sources from which lists of valid DoD CAs and approved ECAs can be obtained: 

The Global Directory Service (GDS) website provides an online source. The address for this site is https://crl.gds.disa.mil.

DoD Public Key Enablement (PKE) Engineering Support maintains the InstallRoot utility to manage DoD supported root certificates on Windows computers, which includes a list of authorized CAs. The utility package can be downloaded from the PKI and PKE Tools page on IASE:

http://iase.disa.mil/pki-pke/function_pages/tools.html

References:
V-73613
SV-88277
CCI-000185
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 6 *******************************

QUESTION         : 7 of 28
APPLICABILITY    : Windows_DomainController
TITLE            : CAT I, V-224993, SV-224993r958448, SRG-OS-000066-GPOS-00034
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:34301
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:34301
RULE             : PKI certificates associated with user accounts must be issued by the DoD PKI or an approved External Certificate Authority (ECA).
QUESTION_TEXT    : This applies to domain controllers. It is NA for other systems.

Review user account mappings to PKI certificates.

Open "Windows PowerShell".

Enter "Get-ADUser -Filter * | FT Name, UserPrincipalName, Enabled".

Exclude disabled accounts (e.g., DefaultAccount, Guest) and the krbtgt account.

If the User Principal Name (UPN) is not in the format of an individual's identifier for the certificate type and for the appropriate domain suffix, this is a finding.

For standard NIPRNet certificates the individual's identifier is in the format of an Electronic Data Interchange - Personnel Identifier (EDI-PI).

Alt Tokens and other certificates may use a different UPN format than the EDI-PI which vary by organization. Verified these with the organization.

NIPRNet Example:
Name - User Principal Name
User1 - 1234567890@mil

See PKE documentation for other network domain suffixes.

If the mappings are to certificates issued by a CA authorized by the Component's CIO, this is a CAT II finding.

References:
V-73615
SV-88279
CCI-000185
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 7 *******************************

QUESTION         : 8 of 28
APPLICABILITY    : StandaloneServer_or_MemberServer
TITLE            : CAT I, V-225007, SV-225007r958726, SRG-OS-000324-GPOS-00125
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:37101
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:37101
RULE             : Only administrators responsible for the member server or standalone or nondomain-joined system must have Administrator rights on the system.
QUESTION_TEXT    : This applies to member servers and standalone or nondomain-joined systems. A separate version applies to domain controllers.

Open "Computer Management".

Navigate to "Groups" under "Local Users and Groups".

Review the local "Administrators" group.

Only administrator groups or accounts responsible for administration of the system may be members of the group.

For domain-joined member servers, the Domain Admins group must be replaced by a domain member server administrator group.

Standard user accounts must not be members of the local Administrator group.

If accounts that do not have responsibility for administration of the system are members of the local Administrators group, this is a finding.

If the built-in Administrator account or other required administrative accounts are found on the system, this is not a finding.

References:
SV-87873
V-73221
CCI-002235
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 8 *******************************

QUESTION         : 9 of 28
TITLE            : CAT II, V-224822, SV-224822r991589, SRG-OS-000480-GPOS-00227
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:701
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:701
RULE             : Members of the Backup Operators group must have separate accounts for backup duties and normal operational tasks.
QUESTION_TEXT    : If no accounts are members of the Backup Operators group, this is NA.

Verify users with accounts in the Backup Operators group have a separate user account for backup functions and for performing normal user tasks.

If users with accounts in the Backup Operators group do not have separate accounts for backup functions and standard user functions, this is a finding.

References:
SV-87879
V-73227
CCI-000366
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 9 *******************************

QUESTION         : 10 of 28
TITLE            : CAT II, V-224824, SV-224824r991589, SRG-OS-000480-GPOS-00227
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:1101
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:1101
RULE             : Manually managed application account passwords must be changed at least annually or when a system administrator with knowledge of the password leaves the organization.
QUESTION_TEXT    : Determine if manually managed application/service accounts exist. If none exist, this is NA.

If passwords for manually managed application/service accounts are not changed at least annually or when an administrator with knowledge of the password leaves the organization, this is a finding.

Identify manually managed application/service accounts.

To determine the date a password was last changed:

Domain controllers:

Open "PowerShell".

Enter "Get-AdUser -Identity [application account name] -Properties PasswordLastSet | FT Name, PasswordLastSet", where [application account name] is the name of the manually managed application/service account.

If the "PasswordLastSet" date is more than one year old, this is a finding.

Member servers and standalone or nondomain-joined systems:

Open "Command Prompt".

Enter 'Net User [application account name] | Find /i "Password Last Set"', where [application account name] is the name of the manually managed application/service account.

If the "Password Last Set" date is more than one year old, this is a finding.

References:
SV-87883
V-73231
CCI-000366
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 10 *******************************

QUESTION         : 11 of 28
TITLE            : CAT II, V-224825, SV-224825r958482, SRG-OS-000104-GPOS-00051
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:1301
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:1301
RULE             : Shared user accounts must not be permitted on the system.
QUESTION_TEXT    : Determine whether any shared accounts exist. If no shared accounts exist, this is NA.

Shared accounts, such as required by an application, may be approved by the organization.  This must be documented with the ISSO. Documentation must include the reason for the account, who has access to the account, and how the risk of using the shared account is mitigated to include monitoring account activity.

If unapproved shared accounts exist, this is a finding.

References:
V-73233
SV-87885
CCI-000764
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 11 *******************************

QUESTION         : 12 of 28
TITLE            : CAT II, V-224826, SV-224826r958808, SRG-OS-000370-GPOS-00155
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:1501
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:1501
RULE             : Windows Server 2016 must employ a deny-all, permit-by-exception policy to allow the execution of authorized software programs.
QUESTION_TEXT    : Verify the operating system employs a deny-all, permit-by-exception policy to allow the execution of authorized software programs.

If an application allowlisting program is not in use on the system, this is a finding.

Configuration of allowlisting applications will vary by the program.

AppLocker is an allowlisting application built into Windows Server. A deny-by-default implementation is initiated by enabling any AppLocker rules within a category, only allowing what is specified by defined rules.

If AppLocker is used, perform the following to view the configuration of AppLocker:

Open "PowerShell".

If the AppLocker PowerShell module has not been imported previously, execute the following first:

Import-Module AppLocker

Execute the following command, substituting [c:\temp\file.xml] with a location and file name appropriate for the system:

Get-AppLockerPolicy -Effective -XML > c:\temp\file.xml

This will produce an xml file with the effective settings that can be viewed in a browser or opened in a program such as Excel for review.

Implementation guidance for AppLocker is available at the following link:

https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/applocker/applocker-policies-deployment-guide

References:
SV-87887
V-73235
CCI-001774
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 12 *******************************

QUESTION         : 13 of 28
TITLE            : CAT II, V-224830, SV-224830r991589, SRG-OS-000480-GPOS-00227
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:2301
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:2301
RULE             : Servers must have a host-based intrusion detection or prevention system.
QUESTION_TEXT    : Determine whether there is a HIDS or HIPS on each server. 

If the HIPS component of ESS is installed and active on the host and the alerts of blocked activity are being logged and monitored, this meets the requirement. 

A HIDS device is not required on a system that has the role as the Network Intrusion Device (NID). However, this exception needs to be documented with the ISSO.

If a HIDS is not installed on the system, this is a finding.

References:
SV-87897
V-73245
CCI-000366
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 13 *******************************

QUESTION         : 14 of 28
TITLE            : CAT II, V-224837, SV-224837r958482, SRG-OS-000104-GPOS-00051
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:3701
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:3701
RULE             : Outdated or unused accounts must be removed from the system or disabled.
QUESTION_TEXT    : Open "Windows PowerShell".

Domain Controllers:

Enter "Search-ADAccount -AccountInactive -UsersOnly -TimeSpan 35.00:00:00"

This will return accounts that have not been logged on to for 35 days, along with various attributes such as the Enabled status and LastLogonDate.

Member servers and standalone or nondomain-joined systems:

Copy or enter the lines below to the PowerShell window and enter. (Entering twice may be required. Do not include the quotes at the beginning and end of the query.)

"([ADSI]('WinNT://{0}' -f $env:COMPUTERNAME)).Children | Where { $_.SchemaClassName -eq 'user' } | ForEach {
 $user = ([ADSI]$_.Path)
 $lastLogin = $user.Properties.LastLogin.Value
 $enabled = ($user.Properties.UserFlags.Value -band 0x2) -ne 0x2
 if ($lastLogin -eq $null) {
 $lastLogin = 'Never'
 }
 Write-Host $user.Name $lastLogin $enabled 
}"

This will return a list of local accounts with the account name, last logon, and if the account is enabled (True/False).
For example: User1 10/31/2015 5:49:56 AM True

Review the list of accounts returned by the above queries to determine the finding validity for each account reported.

Exclude the following accounts:

- Built-in administrator account (Renamed, SID ending in 500)
- Built-in guest account (Renamed, Disabled, SID ending in 501)
- Built-in default account (Renamed, Disabled, SID ending in 503)
- Application accounts

If any enabled accounts have not been logged on to within the past 35 days, this is a finding.

Inactive accounts that have been reviewed and deemed to be required must be documented with the ISSO.

References:
V-73259
SV-87911
CCI-000764
CCI-000795
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 14 *******************************

QUESTION         : 15 of 28
TITLE            : CAT II, V-224840, SV-224840r958794, SRG-OS-000363-GPOS-00150
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:4301
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:4301
RULE             : System files must be monitored for unauthorized changes.
QUESTION_TEXT    : Determine if the system is monitored for unauthorized changes to system files (e.g., *.exe, *.bat, *.com, *.cmd, and *.dll) against a baseline on a weekly basis.

If system files are not being monitored for unauthorized changes, this is a finding. 

An approved and properly configured solution will contain both a list of baselines that includes all system file locations and a file comparison task that is scheduled to run at least weekly.

References:
SV-87917
V-73265
CCI-001744
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 15 *******************************

QUESTION         : 16 of 28
TITLE            : CAT II, V-224841, SV-224841r958524, SRG-OS-000138-GPOS-00069
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:4501
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:4501
RULE             : Non-system-created file shares on a system must limit access to groups that require it.
QUESTION_TEXT    : If only system-created shares such as "ADMIN$", "C$", and "IPC$" exist on the system, this is NA. (System-created shares will display a message that it has been shared for administrative purposes when "Properties" is selected.)

Run "Computer Management".

Navigate to System Tools >> Shared Folders >> Shares.

Right-click any non-system-created shares.

Select "Properties".

Select the "Share Permissions" tab.

If the file shares have not been configured to restrict permissions to the specific groups or accounts that require access, this is a finding.

Select the "Security" tab.

If the permissions have not been configured to restrict permissions to the specific groups or accounts that require access, this is a finding.

References:
V-73267
SV-87919
CCI-001090
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 16 *******************************

QUESTION         : 17 of 28
TITLE            : CAT II, V-224844, SV-224844r958912, SRG-OS-000425-GPOS-00189
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:5101
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:5101
RULE             : Protection methods such as TLS, encrypted VPNs, or IPsec must be implemented if the data owner has a strict requirement for ensuring data integrity and confidentiality is maintained at every step of the data transfer and handling process.
QUESTION_TEXT    : If the data owner has a strict requirement for ensuring data integrity and confidentiality is maintained at every step of the data transfer and handling process, verify protection methods such as TLS, encrypted VPNs, or IPsec have been implemented.

If protection methods have not been implemented, this is a finding.

References:
SV-87927
V-73275
CCI-002420
CCI-002422
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 17 *******************************

QUESTION         : 18 of 28
TITLE            : CAT II, V-224845, SV-224845r958478, SRG-OS-000095-GPOS-00049
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:5301
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:5301
RULE             : The roles and features required by the system must be documented.
QUESTION_TEXT    : Required roles and features will vary based on the function of the individual system.

Roles and features specifically required to be disabled per the STIG are identified in separate requirements.

If the organization has not documented the roles and features required for the system(s), this is a finding.

The PowerShell command "Get-WindowsFeature" will list all roles and features with an "Install State".

References:
SV-87929
V-73277
CCI-000381
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 18 *******************************

QUESTION         : 19 of 28
TITLE            : CAT II, V-224846, SV-224846r991589, SRG-OS-000480-GPOS-00227
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:5501
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:5501
RULE             : A host-based firewall must be installed and enabled on the system.
QUESTION_TEXT    : Determine if a host-based firewall is installed and enabled on the system.

If a host-based firewall is not installed and enabled on the system, this is a finding.

The configuration requirements will be determined by the applicable firewall STIG.

References:
SV-87931
V-73279
CCI-000366
CCI-002080
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 19 *******************************

QUESTION         : 20 of 28
TITLE            : CAT II, V-224847, SV-224847r982191, SRG-OS-000191-GPOS-00080
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:5701
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:5701
RULE             : Windows  Server 2016 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).
QUESTION_TEXT    : Verify DoD-approved ESS software is installed and properly operating. Ask the site ISSM for documentation of the ESS software installation and configuration.

If the ISSM is not able to provide a documented configuration for an installed ESS or if the ESS software is not properly maintained or used, this is a finding.

Note: Example of documentation can be a copy of the site's CCB approved Software Baseline with version of software noted or a memo from the ISSM stating current ESS software and version.

References:
SV-87933
V-73281
CCI-001233
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 20 *******************************

QUESTION         : 21 of 28
TITLE            : CAT II, V-224848, SV-224848r958364, SRG-OS-000002-GPOS-00002
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:5901
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:5901
RULE             : Windows Server 2016 must automatically remove or disable temporary user accounts after 72 hours.
QUESTION_TEXT    : Review temporary user accounts for expiration dates.

Determine if temporary user accounts are used and identify any that exist. If none exist, this is NA.

Domain Controllers:

Open "PowerShell".

Enter "Search-ADAccount -AccountExpiring | FT Name, AccountExpirationDate".

If "AccountExpirationDate" has not been defined within 72 hours for any temporary user account, this is a finding.

Member servers and standalone or nondomain-joined systems:

Open "Command Prompt".

Run "Net user [username]", where [username] is the name of the temporary user account.

If "Account expires" has not been defined within 72 hours for any temporary user account, this is a finding.

References:
SV-87935
V-73283
CCI-000016
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 21 *******************************

QUESTION         : 22 of 28
TITLE            : CAT II, V-224849, SV-224849r958508, SRG-OS-000123-GPOS-00064
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:6101
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:6101
RULE             : Windows Server 2016 must automatically remove or disable emergency accounts after the crisis is resolved or within 72 hours.
QUESTION_TEXT    : Determine if emergency administrator accounts are used and identify any that exist. If none exist, this is NA.

If emergency administrator accounts cannot be configured with an expiration date due to an ongoing crisis, the accounts must be disabled or removed when the crisis is resolved.

If emergency administrator accounts have not been configured with an expiration date or have not been disabled or removed following the resolution of a crisis, this is a finding.

Domain Controllers:

Open "PowerShell".

Enter "Search-ADAccount –AccountExpiring | FT Name, AccountExpirationDate".

If "AccountExpirationDate" has been defined and is not within 72 hours for an emergency administrator account, this is a finding.

Member servers and standalone or nondomain-joined systems:

Open "Command Prompt".

Run "Net user [username]", where [username] is the name of the emergency account.

If "Account expires" has been defined and is not within 72 hours for an emergency administrator account, this is a finding.

References:
V-73285
SV-87937
CCI-001682
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 22 *******************************

QUESTION         : 23 of 28
TITLE            : CAT II, V-224875, SV-224875r958754, SRG-OS-000342-GPOS-00133
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:11301
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:11301
RULE             : Audit records must be backed up to a different system or media than the system being audited.
QUESTION_TEXT    : Determine if a process to back up log data to a different system or media than the system being audited has been implemented.

If it has not, this is a finding.

References:
SV-88053
V-73401
CCI-001851
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 23 *******************************

QUESTION         : 24 of 28
TITLE            : CAT II, V-224876, SV-224876r959008, SRG-OS-000479-GPOS-00224
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:11501
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:11501
RULE             : Windows Server 2016 must, at a minimum, offload audit records of interconnected systems in real time and offload standalone or nondomain-joined systems weekly.
QUESTION_TEXT    : Verify the audit records, at a minimum, are offloaded for interconnected systems in real time and offloaded for standalone or nondomain-joined systems weekly. 

If they are not, this is a finding.

References:
SV-88055
V-73403
CCI-001851
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 24 *******************************

QUESTION         : 25 of 28
APPLICABILITY    : Windows_DomainController
TITLE            : CAT II, V-224976, SV-224976r958478, SRG-OS-000095-GPOS-00049
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:31101
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:31101
RULE             : Domain controllers must run on a machine dedicated to that function.
QUESTION_TEXT    : This applies to domain controllers, It is NA for other systems.

Review the installed roles the domain controller is supporting.

Start "Server Manager".

Select "AD DS" in the left pane and the server name under "Servers" to the right.

Select "Add (or Remove) Roles and Features" from "Tasks" in the "Roles and Features" section. (Cancel before any changes are made.)

Determine if any additional server roles are installed. A basic domain controller setup will include the following:

- Active Directory Domain Services
- DNS Server
- File and Storage Services

If any roles not requiring installation on a domain controller are installed, this is a finding. 

A Domain Name System (DNS) server integrated with the directory server (e.g., AD-integrated DNS) is an acceptable application. However, the DNS server must comply with the DNS STIG security requirements.

Run "Programs and Features".

Review installed applications.

If any applications are installed that are not required for the domain controller, this is a finding.

References:
SV-88033
V-73381
CCI-000381
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 25 *******************************

QUESTION         : 26 of 28
APPLICABILITY    : Windows_DomainController
TITLE            : CAT II, V-224977, SV-224977r987791, SRG-OS-000396-GPOS-00176
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:31301
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:31301
RULE             : Separate, NSA-approved (Type 1) cryptography must be used to protect the directory data in transit for directory service implementations at a classified confidentiality level when replication data traverses a network cleared to a lower level than the data.
QUESTION_TEXT    : This applies to domain controllers. It is NA for other systems.

Review the organization network diagram(s) or documentation to determine the level of classification for the network(s) over which replication data is transmitted.

Determine the classification level of the Windows domain controller.

If the classification level of the Windows domain controller is higher than the level of the networks, review the organization network diagram(s) and directory implementation documentation to determine if NSA-approved encryption is used to protect the replication network traffic.

If the classification level of the Windows domain controller is higher than the level of the network traversed and NSA-approved encryption is not used, this is a finding.

References:
SV-88035
V-73383
CCI-002450
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 26 *******************************

QUESTION         : 27 of 28
TITLE            : CAT III, V-224836, SV-224836r958472, SRG-OS-000080-GPOS-00048
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:3501
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:3501
RULE             : Non-administrative accounts or groups must only have print permissions on printer shares.
QUESTION_TEXT    : Open "Devices and Printers".

If there are no printers configured, this is NA. (Exclude Microsoft Print to PDF and Microsoft XPS Document Writer, which do not support sharing.)

For each printer:

Right-click on the printer. 

Select "Printer Properties". 

Select the "Sharing" tab. 

If "Share this printer" is checked, select the "Security" tab.

If any standard user accounts or groups have permissions other than "Print", this is a finding.

The default is for the "Everyone" group to be given "Print" permission.

"All APPLICATION PACKAGES" and "CREATOR OWNER" are not standard user accounts.

References:
V-73257
SV-87909
CCI-000213
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 27 *******************************

QUESTION         : 28 of 28
TITLE            : CAT III, V-224862, SV-224862r982208, SRG-OS-000355-GPOS-00143
TEST_ACTION_ID   : ocil:navy.navwar.niwcatlantic.scc.windows:testaction:8701
QUESTION_ID      : ocil:navy.navwar.niwcatlantic.scc.windows:question:8701
RULE             : The time service must synchronize with an appropriate DoD time source.
QUESTION_TEXT    : Review the Windows time service configuration.

Open an elevated "Command Prompt" (run as administrator).

Enter "W32tm /query /configuration".

Domain-joined systems (excluding the domain controller with the PDC emulator role):

If the value for "Type" under "NTP Client" is not "NT5DS", this is a finding.

Other systems:

If systems are configured with a "Type" of "NTP", including standalone or nondomain-joined systems and the domain controller with the PDC Emulator role, and do not have a DoD time server defined for "NTPServer", this is a finding.

To determine the domain controller with the PDC Emulator role:

Open "PowerShell".

Enter "Get-ADDomain | FT PDCEmulator".

References:
SV-87959
V-73307
CCI-001891
     ===========================================================================
     Select One of the following by entering an X in the brackets
     [ ] Finding
     [ ] Not a Finding
     [ ] Not Applicable
     [X] Not Reviewed
     Enter any comments : 

******************************* end of question 28 *******************************

