Secure boot / kernel lockdown test passed:
ubuntu@lunarsecure:~$ uname -r 6.2.0-1006-kvm ubuntu@lunarsecure:~$ sudo dmesg | grep lockdown [ 0.000000] Kernel is locked down from EFI Secure Boot mode; see man kernel_lockdown.7 [ 0.190040] LSM: initializing lsm=lockdown,capability,yama,integrity,apparmor ubuntu@lunarsecure:~$ cat /sys/kernel/security/lockdown none [integrity] confidentiality
Secure boot / kernel lockdown test passed:
ubuntu@ lunarsecure: ~$ uname -r lunarsecure: ~$ sudo dmesg | grep lockdown capability, yama,integrity, apparmor lunarsecure: ~$ cat /sys/kernel/ security/ lockdown
6.2.0-1006-kvm
ubuntu@
[ 0.000000] Kernel is locked down from EFI Secure Boot mode; see man kernel_lockdown.7
[ 0.190040] LSM: initializing lsm=lockdown,
ubuntu@
none [integrity] confidentiality