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I - Mission Critical Classified

Rules and Groups employed by this XCCDF Profile

  • SRG-APP-000015-AS-000010

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must be configured to only support TLS 1.2 connections.

    &lt;VulnDiscussion&gt;Preventing the disclosure of transmitted information requires that the application server take measures to employ strong cryp...
    Rule High Severity
    Show

  • SRG-APP-000015-AS-000010

    <GroupDescription></GroupDescription>
    Group
    Show

  • The Blast Secure Gateway must be configured to only support TLS 1.2 connections.

    &lt;VulnDiscussion&gt;Preventing the disclosure of transmitted information requires that the application server take measures to employ strong cryp...
    Rule High Severity
    Show

  • SRG-APP-000015-AS-000010

    <GroupDescription></GroupDescription>
    Group
    Show

  • The Horizon Connection Server must force server cipher preference.

    &lt;VulnDiscussion&gt;By default, during the initial setup of a Transport Layer Security (TLS) connection to the Horizon Connection Server, the cli...
    Rule High Severity
    Show

  • SRG-APP-000016-AS-000013

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must be configured to debug level logging.

    &lt;VulnDiscussion&gt;To ensure that all security-relevant information and events are logged, the Horizon Connection Server must be configured with...
    Rule Medium Severity
    Show

  • SRG-APP-000033-AS-000024

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server administrators must be limited in terms of quantity, scope, and permissions.

    &lt;VulnDiscussion&gt;Role based access and least privilege are two fundamental security concepts that must be properly implemented in Horizon View...
    Rule Medium Severity
    Show

  • SRG-APP-000080-AS-000045

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must require DoD PKI for administrative logins.

    &lt;VulnDiscussion&gt;The Horizon Connection Server console supports CAC login as required for cryptographic non-repudiation. CAC login can be conf...
    Rule High Severity
    Show

  • SRG-APP-000089-AS-000050

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must be configured with an events database.

    &lt;VulnDiscussion&gt;The Horizon Connection Server stores application level events and actions in a dedicated database versus log files. This make...
    Rule Medium Severity
    Show

  • SRG-APP-000090-AS-000051

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must limit access to the global configuration privilege.

    &lt;VulnDiscussion&gt;The Horizon Connection Server comes with pre-defined privileges that can be combined in any combination into a role. That rol...
    Rule Medium Severity
    Show

  • SRG-APP-000175-AS-000124

    <GroupDescription></GroupDescription>
    Group
    Show

  • The Horizon Connection Server must perform full path validation on server-to-server TLS connection certificates.

    &lt;VulnDiscussion&gt;The Horizon Connection Server performs certificate revocation checking on its own certificate and on those of the security se...
    Rule Medium Severity
    Show

  • SRG-APP-000175-AS-000124

    <GroupDescription></GroupDescription>
    Group
    Show

  • The Horizon Connection Server must validate client and administrator certificates.

    &lt;VulnDiscussion&gt;The Horizon Connection Server can be configured to check the revocation status of PKI certificates over both OCSP and CRL. Th...
    Rule Medium Severity
    Show

  • SRG-APP-000179-AS-000129

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must only use FIPS 140-2 validated cryptographic modules.

    &lt;VulnDiscussion&gt;Encryption is only as good as the encryption modules utilized. Unapproved cryptographic module algorithms cannot be verified ...
    Rule High Severity
    Show

  • SRG-APP-000220-AS-000148

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must time out administrative sessions after 15 minutes or less.

    &lt;VulnDiscussion&gt;If communications sessions remain open for extended periods of time even when unused, there is the potential for an adversary...
    Rule Medium Severity
    Show

  • SRG-APP-000267-AS-000170

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must protect log files from unauthorized access.

    &lt;VulnDiscussion&gt;Error logs can contain sensitive information about system errors and system architecture that need to be protected from unaut...
    Rule Medium Severity
    Show

  • SRG-APP-000358-AS-000064

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must offload events to a central log server in real time.

    &lt;VulnDiscussion&gt;Information system logging capability is critical for accurate forensic analysis. Centralized management of log records provi...
    Rule Medium Severity
    Show

  • SRG-APP-000427-AS-000264

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must be configured with a DoD-issued TLS certificate.

    &lt;VulnDiscussion&gt;The DoD will only accept PKI certificates obtained from a DoD-approved internal or external certificate authority (CA). If th...
    Rule Medium Severity
    Show

  • SRG-APP-000516-AS-000237

    <GroupDescription></GroupDescription>
    Group
    Show

  • The Horizon Connection Server must reauthenticate users after a network interruption.

    &lt;VulnDiscussion&gt;Given the remote access nature of Horizon Connection Server, the client must be ensured to be under positive control as much ...
    Rule Medium Severity
    Show

  • SRG-APP-000516-AS-000237

    <GroupDescription></GroupDescription>
    Group
    Show

  • The Horizon Connection Server must disconnect users after a maximum of ten hours.

    &lt;VulnDiscussion&gt;Horizon Connection Server is intended to provide remote desktops and applications, generally during working hours and for no ...
    Rule Medium Severity
    Show

  • SRG-APP-000516-AS-000237

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must disconnect applications after two hours of idle time.

    &lt;VulnDiscussion&gt;Horizon View is intended to provide remote desktops and applications during for more or less continuous use. If an applicatio...
    Rule Medium Severity
    Show

  • SRG-APP-000516-AS-000237

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must discard SSO credentials after 15 minutes.

    &lt;VulnDiscussion&gt;Horizon Connection Server caches user credentials temporarily to ensure that the user can connect to their desktop pools with...
    Rule Medium Severity
    Show

  • SRG-APP-000516-AS-000237

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must not accept pass-through client credentials.

    &lt;VulnDiscussion&gt;Horizon Connection Server has the ability to allow clients to authenticate using the local session credentials of their local...
    Rule Medium Severity
    Show

  • SRG-APP-000516-AS-000237

    <GroupDescription></GroupDescription>
    Group
    Show

  • The Horizon Connection Server must require DoD PKI for client logins.

    &lt;VulnDiscussion&gt;Before clients can pick a desktop or app to access, they must first authenticate to the broker, the Connection Server itself....
    Rule Medium Severity
    Show

  • SRG-APP-000516-AS-000237

    <GroupDescription></GroupDescription>
    Group
    Show

  • The Horizon Connection Server must backup its configuration daily.

    &lt;VulnDiscussion&gt;Configuring the application to implement organization-wide security implementation guides and security checklists ensures com...
    Rule Medium Severity
    Show

  • SRG-APP-000516-AS-000237

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server Instant Clone domain account must be configured with limited permissions.

    &lt;VulnDiscussion&gt;Configuring the application to implement organization-wide security implementation guides and security checklists ensures com...
    Rule Medium Severity
    Show

  • SRG-APP-000516-AS-000237

    <GroupDescription></GroupDescription>
    Group
    Show

  • The Horizon Connection Server must be configured in accordance with the security configuration settings based on DoD security configuration or implementation guidance, including STIGs, NSA configuration guides, CTOs, and DTMs.

    &lt;VulnDiscussion&gt;Configuring the application to implement organization-wide security implementation guides and security checklists ensures com...
    Rule Medium Severity
    Show

  • SRG-APP-000516-AS-000237

    <GroupDescription></GroupDescription>
    Group
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  • The Horizon Connection Server must have X-Frame-Options enabled.

    &lt;VulnDiscussion&gt;RFC 7034 HTTP Header Field X-Frame-Options, also known as counter clickjacking, is enabled by default on the Horizon Connecti...
    Rule Medium Severity
    Show

Node 2

siemur/test-space

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.

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