V5.3.0

usefull dependencies: Suggest to enable non-free-firmware in sources configurations and install amd-64-microcode (suggested as per pve8to9)

5.2.2

 fixed detection of fail2ban configuration, added some comments and Cosmetic changes

V5.2.0

 Corrected and enhanced No subscription message removal - now support V9 as expected

V5.1.0

Corrected sources configurations to support PBS correctly

V5.0.0

Support for PVE 9, enhancements and error management in the security settings

Update proxmox_toolbox.sh

added new argument -b to backup config

Update proxmox_toolbox.sh

bump to 4.1.3

Add a function to restore a working self-signed certificate in case of mistake, replace sleep with a more permissive method

Update proxmox_toolbox.sh