Criminal Justice Information Services (CJIS) Security Policy

$ rpm -qVa

$ sudo update-crypto-policies --set 

[org/gnome/desktop/screensaver]
idle-activation-enabled=true

/org/gnome/desktop/screensaver/idle-activation-enabled

[org/gnome/desktop/session]
idle-delay=uint32 900

[org/gnome/desktop/screensaver]
lock-enabled=true

/org/gnome/desktop/screensaver/lock-enabled

[org/gnome/desktop/screensaver]
picture-uri=string ''

/org/gnome/desktop/screensaver/picture-uri

/org/gnome/desktop/session/idle-delay

password    requisite     pam_pwquality.so try_first_pass local_users_only retry=3 authtok_type=

difok = 4
minlen = 14
dcredit = -1
ucredit = -1
lcredit = -1
ocredit = -1
maxrepeat = 3

crypt_style = sha512

ENCRYPT_METHOD 

password    sufficient    pam_unix.so sha512 other arguments...

password    sufficient    pam_unix.so sha512 other arguments...

INACTIVE=

$ sudo getent passwd | awk -F: '{ print $1}' | uniq -d

PASS_MIN_DAYS 

-a always,exit -F arch=b32 -S chmod -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S chmod -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S chmod -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S chmod -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S chown -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S chown -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S chown -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S chown -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fchmod -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S fchmod -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fchmod -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S fchmod -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fchmodat -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S fchmodat -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fchmodat -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S fchmodat -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fchown -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S fchown -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fchown -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S fchown -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fchownat -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S fchownat -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fchownat -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S fchownat -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fremovexattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fremovexattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b64 -S fremovexattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S fremovexattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b32 -S fremovexattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fremovexattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b64 -S fremovexattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S fremovexattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b32 -S fsetxattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fsetxattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b64 -S fsetxattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S fsetxattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b32 -S fsetxattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S fsetxattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b64 -S fsetxattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S fsetxattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b32 -S lchown -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S lchown -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S lchown -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S lchown -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S lremovexattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S lremovexattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b64 -S lremovexattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S lremovexattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b32 -S lremovexattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S lremovexattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b64 -S lremovexattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S lremovexattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b32 -S lsetxattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S lsetxattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b64 -S lsetxattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S lsetxattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b32 -S lsetxattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S lsetxattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b64 -S lsetxattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S lsetxattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b32 -S removexattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S removexattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b64 -S removexattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S removexattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b32 -S removexattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S removexattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b64 -S removexattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S removexattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b32 -S setxattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S setxattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b64 -S setxattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S setxattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b32 -S setxattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b32 -S setxattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=b64 -S setxattr -F auid>=1000 -F auid!=unset -F key=perm_mod

-a always,exit -F arch=b64 -S setxattr -F auid=0 -F key=perm_mod

-a always,exit -F arch=ARCH -S rmdir,unlink,unlinkat,rename,renameat -F auid>=1000 -F auid!=unset -F key=delete

-a always,exit -F arch=ARCH -S rmdir,unlink,unlinkat,rename -S renameat -F auid>=1000 -F auid!=unset -F key=delete

-a always,exit -F arch=b32 -S creat,open,openat,open_by_handle_at,truncate,ftruncate -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=access
-a always,exit -F arch=b32 -S creat,open,openat,open_by_handle_at,truncate,ftruncate -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=access

-a always,exit -F arch=b64 -S creat,open,openat,open_by_handle_at,truncate,ftruncate -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=access
-a always,exit -F arch=b64 -S creat,open,openat,open_by_handle_at,truncate,ftruncate -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=access

-a always,exit -F arch=b32 -S creat,open,openat,open_by_handle_at,truncate,ftruncate -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=access
-a always,exit -F arch=b32 -S creat,open,openat,open_by_handle_at,truncate,ftruncate -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=access

-a always,exit -F arch=b64 -S creat,open,openat,open_by_handle_at,truncate,ftruncate -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=access
-a always,exit -F arch=b64 -S creat,open,openat,open_by_handle_at,truncate,ftruncate -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=access

-a always,exit -F arch=ARCH -S init_module,finit_module,delete_module -F auid>=1000 -F auid!=unset -F key=modules

-w /var/log/tallylog -p wa -k logins
-w  -p wa -k logins
-w /var/log/lastlog -p wa -k logins

-w /var/log/tallylog -p wa -k logins
-w  -p wa -k logins
-w /var/log/lastlog -p wa -k logins

findmnt -n -l -k -it $(awk '/nodev/ { print $2 }' /proc/filesystems | paste -sd,) | grep -Pv "noexec|nosuid"

$ sudo find PARTITION -xdev -perm /6000 -type f 2>/dev/null

-a always,exit -F path=PROG_PATH -F perm=x -F auid>=1000 -F auid!=unset -F key=privileged

-a always,exit -F arch=b32 -S adjtimex -F key=audit_time_rules

-a always,exit -F arch=b64 -S adjtimex -F key=audit_time_rules

-a always,exit -F arch=b32 -S adjtimex -F key=audit_time_rules

-a always,exit -F arch=b64 -S adjtimex -F key=audit_time_rules

-a always,exit -F arch=b64 -S adjtimex,settimeofday -F key=audit_time_rules

-a always,exit -F arch=b32 -S clock_settime -F a0=0x0 -F key=time-change

-a always,exit -F arch=b64 -S clock_settime -F a0=0x0 -F key=time-change

-a always,exit -F arch=b32 -S clock_settime -F a0=0x0 -F key=time-change

-a always,exit -F arch=b64 -S clock_settime -F a0=0x0 -F key=time-change

-a always,exit -F arch=b64 -S adjtimex,settimeofday -F key=audit_time_rules

-a always,exit -F arch=b32 -S settimeofday -F key=audit_time_rules

-a always,exit -F arch=b64 -S settimeofday -F key=audit_time_rules

-a always,exit -F arch=b32 -S settimeofday -F key=audit_time_rules

-a always,exit -F arch=b64 -S settimeofday -F key=audit_time_rules

-a always,exit -F arch=b64 -S adjtimex,settimeofday -F key=audit_time_rules

-a always,exit -F arch=b32 -S stime -F key=audit_time_rules

-a always,exit -F arch=b32 -S stime -F key=audit_time_rules

-a always,exit -F arch=b64 -S adjtimex,settimeofday -F key=audit_time_rules

-w /etc/localtime -p wa -k audit_time_rules

-w /etc/localtime -p wa -k audit_time_rules

$ sudo systemctl enable firewalld.service

DefaultZone=drop

$ sudo sysctl -w net.ipv4.conf.all.accept_redirects=0

net.ipv4.conf.all.accept_redirects = 0

$ sudo sysctl -w net.ipv4.conf.default.accept_redirects=0

net.ipv4.conf.default.accept_redirects = 0

$ sudo sysctl -w net.ipv4.conf.default.accept_source_route=0

net.ipv4.conf.default.accept_source_route = 0

$ sudo sysctl -w net.ipv4.icmp_echo_ignore_broadcasts=1

net.ipv4.icmp_echo_ignore_broadcasts = 1

$ sudo sysctl -w net.ipv4.tcp_syncookies=1

net.ipv4.tcp_syncookies = 1

$ sudo sysctl -w net.ipv4.conf.all.send_redirects=0

net.ipv4.conf.all.send_redirects = 0

$ sudo sysctl -w net.ipv4.conf.default.send_redirects=0

net.ipv4.conf.default.send_redirects = 0

install bluetooth /bin/true

$ sudo chgrp root /etc/group

$ sudo chgrp root /etc/passwd

$ sudo chgrp root /etc/shadow

$ sudo chown root /etc/group 

$ sudo chown root /etc/passwd 

$ sudo chown root /etc/shadow 

$ sudo chmod 0644 /etc/group

$ sudo chmod 0644 /etc/passwd

$ sudo chmod 0000 /etc/shadow