2021 2022 7zip AD AD-FS ActiveDirctory Android Ansible Antivirus Books CMDB CRM CVE CentOS ClamAV DNS E-mail EDR ELK Elasticsearch Fail2Ban Firewall GLPI HIDS Hyper-V LVM Linux MobSF MyLife Notes OBS OCSInventroy OCSinventory RPM Router SMS SRS Samba Security Service