OVALFileLinker from SCAP Security Guide ssg: [0, 1, 80], python: 3.10.12 5.11.2 2025-11-23T12:44:14 Limit the Number of Concurrent Login Sessions Allowed Per User Ubuntu 22.04 The maximum number of concurrent login sessions per user should meet minimum requirements. /etc/security/limits.conf ^[\s]*\*[\s]+(?:(?:hard)|(?:-))[\s]+maxlogins[\s]+(\d+)\s*$ 1 /etc/security/limits.d ^.*\.conf$ ^[\s]*\*[\s]+(?:(?:hard)|(?:-))[\s]+maxlogins[\s]+(\d+)\s*$ 1 /etc/security/limits.d ^.*\.conf$ ^[\s]*\*[\s]+(?:(?:hard)|(?:-))[\s]+maxlogins 1