Google Android 13 BYOAD Security Technical Implementation Guide
Rules, Groups, and Values defined within the XCCDF Benchmark
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PP-MDF-333350
<GroupDescription></GroupDescription>Group -
PP-MDF-333024
<GroupDescription></GroupDescription>Group -
Google Android 13 must be configured to enforce a minimum password length of six characters and not allow passwords that include more than four repeating or sequential characters.
<VulnDiscussion>Password strength is a measure of the effectiveness of a password in resisting guessing and brute force attacks. The ability ...Rule Medium Severity -
PP-MDF-333026
<GroupDescription></GroupDescription>Group -
Google Android 13 must be configured to enable a screen-lock policy that will lock the display after a period of inactivity.
<VulnDiscussion>The screen-lock timeout helps protect the device from unauthorized access. Devices without a screen-lock timeout provide an o...Rule Medium Severity -
PP-MDF-333030
<GroupDescription></GroupDescription>Group -
Google Android 13 must be configured to lock the display after 15 minutes (or less) of inactivity.
<VulnDiscussion>The screen lock timeout must be set to a value that helps protect the device from unauthorized access. Having a too-long time...Rule Medium Severity -
PP-MDF-333040
<GroupDescription></GroupDescription>Group -
Google Android 13 must be configured to not allow more than 10 consecutive failed authentication attempts.
<VulnDiscussion>The more attempts an adversary makes to guess a password, the more likely the adversary will enter the correct password and g...Rule Medium Severity -
PP-MDF-333050
<GroupDescription></GroupDescription>Group -
Google Android 13 must be configured to enforce an application installation policy by specifying one or more authorized application repositories.
<VulnDiscussion>Forcing all applications to be installed from authorized application repositories can prevent unauthorized and malicious appl...Rule Medium Severity -
PP-MDF-333060
<GroupDescription></GroupDescription>Group -
Google Android 13 must be configured to enforce an application installation policy by specifying an application allowlist that restricts applications by the following characteristics: [selection: list of digital signatures, cryptographic hash values, names, application version].
<VulnDiscussion>The application allowlist, in addition to controlling the installation of applications on the MD, must control user access/ex...Rule Medium Severity -
PP-MDF-333070
<GroupDescription></GroupDescription>Group -
Google Android 13 allowlist must be configured to not include applications with the following characteristics (work profile only): 1. Back up mobile device (MD) data to non-DOD cloud servers (including user and application access to cloud backup services); 2. Transmit MD diagnostic data to non-DOD servers; 3. Voice assistant application if available when MD is locked; 4. Voice dialing application if available when MD is locked; 5. Allows synchronization of data or applications between devices associated with user; and 6. Allows unencrypted (or encrypted but not FIPS 140-2 validated) data sharing with other MDs or printers.
<VulnDiscussion>Requiring all authorized applications to be in an application allowlist prevents the execution of any applications (e.g., una...Rule Medium Severity -
PP-MDF-333080
<GroupDescription></GroupDescription>Group -
Google Android 13 must be configured to not display the following (work profile) notifications when the device is locked: [selection: a. email notifications b. calendar appointments c. contact associated with phone call notification d. text message notification e. other application-based notifications f. all notifications].
<VulnDiscussion>Many mobile devices display notifications on the lock screen so that users can obtain relevant information in a timely manner...Rule Medium Severity -
PP-MDF-333110
<GroupDescription></GroupDescription>Group -
Google Android 13 must be configured to disable trust agents.
<VulnDiscussion>Trust agents allow a user to unlock a mobile device without entering a passcode when the mobile device is, for example, conne...Rule Medium Severity -
PP-MDF-333160
<GroupDescription></GroupDescription>Group
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.