SLEM-05-671010 - FIPS 140-2/140-3 mode must be enabled on SLEM 5.

Information

Use of weak or untested encryption algorithms undermines the purposes of using encryption to protect data. SLEM 5 must implement cryptographic modules adhering to the higher standards approved by the federal government since this provides assurance they have been tested and validated.

Solution

To configure SLEM 5 to run in FIPS mode, add "fips=1" to the kernel parameter during SLEM 5 install.

Enabling FIPS mode on a preexisting system involves a number of modifications to SLEM 5. Refer to section 9.1, "Crypto Officer Guidance", of the following document for installation guidance:

http://csrc.nist.gov/groups/STM/cmvp/documents/140-1/140sp/140sp2435.pdf

See Also

https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_SLEM_5_V1R4_STIG.zip