SLES 12 STIG Version 1 Release 1, 2018-10-17 Retrieved from https://iase.disa.mil/stigs/os/unix-linux/Pages/index.aspx SUSE Linux Enterprise Server (SLES) 12 STIG - Ver 1, Rel 1 https://iasecontent.disa.mil/stigs/zip/U_SLES_12_V1R1_STIG.zip SUSE Linux Enterprise Server (SLES) 12 STIG Release Memo https://iasecontent.disa.mil/stigs/pdf/u_SLES_12_STIG_V1_Release_Memo.pdf