Sysadmins are the heros who bring back our cat-pictures from the heights of the filesystem-tree. So let’s honour our firefighters of the internet.
27 July 2018
Sysadmin News 
My name is Wolfgang Hotwagner. I am a Linux and Information Security enthusiast from Vienna. This blog is about my journey through Computer Science.
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vim Open-Source Kernel Security Email CVE Docker HackADay Sysadmin Database Puppet Software-Raid Btrfs Mathematics Blog Tricks TerminalEmulator Firewall Bash Debian LVM Crypto Virtualization xmas Raspberry Linux Network Postgresql Hardware git News CLI Ansible Perl apache Zsh Anniversary Suricata Backup Ruby PHP ccc openssl C Certification Desktop External Fun Multimedia One-Liner Mail Proxy Web Programming Toscom logrotate Nagios Shell DownloadsRecent Posts
- Developing a Metasploit exploit for Nextcloud
- Kanata: Multiple keyboard layers with Linux
- Decidim: Stored XSS in embedded URLs for Decidim Meetings
- Decidim-Awesome: SQL Injection in AdminAccountability
- AttackMate A modern open source tool for automating cyberattack
- BalCCon2k24 was amazing
- FIWARE Keyrock: Command Injection in Organisationname
- FIWARE Keyrock: Command Injection in Applicationname
- FIWARE Keyrock: Activation of any new user
- FIWARE Keyrock: Deactivate 2-factor-auth of any user