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VMware vSphere 8.0 vCenter Appliance Photon OS 4.0 Security Technical Implementation Guide

Rules, Groups, and Values defined within the XCCDF Benchmark

  • The Photon operating system must configure Secure Shell (SSH) to disallow authentication with an empty password.

    <VulnDiscussion>Blank passwords are one of the first things an attacker checks for when probing a system. Even if the user somehow has a blan...
    Rule High Severity
  • SRG-OS-000480-GPOS-00229

    <GroupDescription></GroupDescription>
    Group
  • The Photon operating system must configure Secure Shell (SSH) to disable user environment processing.

    &lt;VulnDiscussion&gt;Enabling user environment processing may enable users to bypass access restrictions in some configurations and must therefore...
    Rule High Severity
  • SRG-OS-000480-GPOS-00227

    <GroupDescription></GroupDescription>
    Group
  • The Photon operating system must create a home directory for all new local interactive user accounts.

    &lt;VulnDiscussion&gt;If local interactive users are not assigned a valid home directory, there is no place for the storage and control of files th...
    Rule Medium Severity
  • SRG-OS-000480-GPOS-00227

    <GroupDescription></GroupDescription>
    Group
  • The Photon operating system must configure Secure Shell (SSH) to disallow Generic Security Service Application Program Interface (GSSAPI) authentication.

    &lt;VulnDiscussion&gt;GSSAPI authentication is used to provide additional authentication mechanisms to applications. Allowing GSSAPI authentication...
    Rule Medium Severity
  • SRG-OS-000480-GPOS-00227

    <GroupDescription></GroupDescription>
    Group
  • The Photon operating system must configure Secure Shell (SSH) to disable X11 forwarding.

    &lt;VulnDiscussion&gt;X11 is an older, insecure graphics forwarding protocol. It is not used by Photon and should be disabled as a general best pra...
    Rule Medium Severity
  • SRG-OS-000480-GPOS-00227

    <GroupDescription></GroupDescription>
    Group

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