Revision 1.7

Apr 12, 2023
Functional Update
  • UBTU-16-010100 - The Ubuntu operating system must enforce password complexity by requiring that at least one upper-case character be used.
  • UBTU-16-010110 - The Ubuntu operating system must enforce password complexity by requiring that at least one lower-case character be used.
  • UBTU-16-010120 - The Ubuntu operating system must enforce password complexity by requiring that at least one numeric character be used.
  • UBTU-16-010130 - All passwords must contain at least one special character.
  • UBTU-16-010140 - The Ubuntu operating system must require the change of at least 8 characters when passwords are changed.
  • UBTU-16-010150 - The Ubuntu operating system must encrypt all stored passwords with a FIPS 140-2 approved cryptographic hashing algorithm.
  • UBTU-16-010210 - Passwords for new users must have a 24 hours/1 day minimum password lifetime restriction.
  • UBTU-16-010220 - Passwords for new users must have a 60-day maximum password lifetime restriction.
  • UBTU-16-010240 - Passwords must have a minimum of 15-characters.
  • UBTU-16-010260 - The Ubuntu operating system must prevent the use of dictionary words for passwords.
  • UBTU-16-010640 - Default permissions must be defined in such a way that all authenticated users can only read and modify their own files.
  • UBTU-16-010730 - All local interactive user accounts, upon creation, must be assigned a home directory.
Miscellaneous
  • Metadata updated.
  • Platform check updated.
  • Variables updated.