| 1.1.1.2 Ensure mounting of freevxfs filesystems is disabled - lsmod | CIS Debian Family Workstation L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 3.3.1 Ensure source routed packets are not accepted - files 'net.ipv6.conf.default.accept_source_route = 0' | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 3.3.1 Ensure source routed packets are not accepted - net.ipv6.conf.all.accept_source_route = 0 | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 3.3.2 Ensure ICMP redirects are not accepted - files net.ipv4.conf.all.accept_redirects= 0 | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 3.3.3 Ensure secure ICMP redirects are not accepted - files net.ipv4.conf.all.secure_redirects = 0 | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 3.3.3 Ensure secure ICMP redirects are not accepted - net.ipv4.conf.default.secure_redirects = 0 | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 3.3.4 Ensure suspicious packets are logged - files net.ipv4.conf.all.log_martians = 1 | CIS Debian Family Server L1 v1.0.0 | Unix | AUDIT AND ACCOUNTABILITY |
| 3.3.5 Ensure broadcast ICMP requests are ignored - files net.ipv4.icmp_echo_ignore_broadcasts = 1 | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 3.3.6 Ensure bogus ICMP responses are ignored - files net.ipv4.icmp_ignore_bogus_error_responses = 1 | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 3.3.7 Ensure Reverse Path Filtering is enabled - files net.ipv4.conf.default.rp_filter = 1 | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 3.3.7 Ensure Reverse Path Filtering is enabled - net.ipv4.conf.all.rp_filter = 1 | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 3.3.9 Ensure IPv6 router advertisements are not accepted - files net.ipv6.conf.all.accept_ra = 0 | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 3.3.9 Ensure IPv6 router advertisements are not accepted - net.ipv6.conf.all.accept_ra = 0 | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 3.6.1.4 Ensure loopback traffic is configured - allow in v4 | CIS Debian Family Server L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.1.4 Ensure loopback traffic is configured - allow in v6 | CIS Debian Family Server L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.1.4 Ensure loopback traffic is configured - deny in from 127.0.0.0/8 | CIS Debian Family Server L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.2.5 Ensure base chains exist - forward | CIS Debian Family Server L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.2.6 Ensure loopback traffic is configured - v4 | CIS Debian Family Server L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.2.10 Ensure nftables rules are permanent | CIS Debian Family Server L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.3.2.1 Ensure default deny firewall policy - INPUT | CIS Debian Family Server L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6.3.2.4 Ensure firewall rules exist for all open ports | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 4.2.1.3 Ensure journald is configured to send logs to rsyslog | CIS Debian Family Server L1 v1.0.0 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.2.1.7 Ensure rsyslog is not configured to receive logs from a remote client | CIS Debian Family Server L1 v1.0.0 | Unix | AUDIT AND ACCOUNTABILITY, CONFIGURATION MANAGEMENT |
| 4.2.2.3 Ensure journald is configured to write logfiles to persistent disk | CIS Debian Family Server L1 v1.0.0 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.2.3 Ensure permissions on all logfiles are configured | CIS Debian Family Server L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 5.1.1 Ensure cron daemon is enabled and running - is-enabled | CIS Debian Family Server L1 v1.0.0 | Unix | AUDIT AND ACCOUNTABILITY |
| 5.1.2 Ensure permissions on /etc/crontab are configured | CIS Debian Family Server L1 v1.0.0 | Unix | ACCESS CONTROL |
| 5.1.9 Ensure at is restricted to authorized users - at.allow | CIS Debian Family Server L1 v1.0.0 | Unix | ACCESS CONTROL |
| 5.2.3 Ensure permissions on SSH public host key files are configured | CIS Debian Family Server L1 v1.0.0 | Unix | ACCESS CONTROL |
| 5.2.8 Ensure SSH HostbasedAuthentication is disabled | CIS Debian Family Server L1 v1.0.0 | Unix | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION |
| 5.2.9 Ensure SSH root login is disabled | CIS Debian Family Server L1 v1.0.0 | Unix | ACCESS CONTROL |
| 5.2.13 Ensure only strong MAC algorithms are used | CIS Debian Family Server L1 v1.0.0 | Unix | IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 5.2.14 Ensure only strong Key Exchange algorithms are used | CIS Debian Family Server L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 5.2.15 Ensure SSH Idle Timeout Interval is configured - ClientAliveInterval | CIS Debian Family Server L1 v1.0.0 | Unix | ACCESS CONTROL |
| 5.2.17 Ensure SSH access is limited | CIS Debian Family Server L1 v1.0.0 | Unix | ACCESS CONTROL |
| 5.2.22 Ensure SSH MaxSessions is limited | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 5.3.1 Ensure password creation requirements are configured - minlen | CIS Debian Family Server L1 v1.0.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 5.3.1 Ensure password creation requirements are configured - password complexity | CIS Debian Family Server L1 v1.0.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 5.3.2 Ensure lockout for failed password attempts is configured - pam_deny.so | CIS Debian Family Server L1 v1.0.0 | Unix | ACCESS CONTROL |
| 5.3.2 Ensure lockout for failed password attempts is configured - pam_tally2.so | CIS Debian Family Server L1 v1.0.0 | Unix | ACCESS CONTROL |
| 5.3.4 Ensure password hashing algorithm is SHA-512 | CIS Debian Family Server L1 v1.0.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 5.4.1.3 Ensure password expiration warning days is 7 or more - users | CIS Debian Family Server L1 v1.0.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 5.4.1.4 Ensure inactive password lock is 30 days or less - users | CIS Debian Family Server L1 v1.0.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 5.4.3 Ensure default group for the root account is GID 0 | CIS Debian Family Server L1 v1.0.0 | Unix | ACCESS CONTROL |
| 6.1.2 Ensure permissions on /etc/passwd are configured | CIS Debian Family Server L1 v1.0.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.1.7 Ensure permissions on /etc/shadow- are configured | CIS Debian Family Server L1 v1.0.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.1.8 Ensure permissions on /etc/gshadow are configured | CIS Debian Family Server L1 v1.0.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.1.9 Ensure permissions on /etc/gshadow- are configured | CIS Debian Family Server L1 v1.0.0 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.1.13 Audit SUID executables | CIS Debian Family Server L1 v1.0.0 | Unix | CONFIGURATION MANAGEMENT |
| 6.2.10 Ensure root is the only UID 0 account | CIS Debian Family Server L1 v1.0.0 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
