Esad Cetiner is a student, computer and security enthusiast interested in Linux, Server Administration, Digital Privacy and Security. He likes to write beginner friendly blog posts about things he’s learned to help others in their journey. Esad is an OWASP CRS developer, and a maintainer/author of 3rd party plugins for OWASP CRS (roundcube-rule-exclusions-plugin, sogo-rule-exclusions-plugin, iredadmin-rule-exclusions-plugin, plausible-rule-exclusions-plugin).
Skills#
- Ansible
- Apache
- AppArmor
- Bash Scripting
- Cisco IOS
- Cloudflare
- CrowdSec Intrusion Prevention
- Email Postfix, Dovecot and iRedMail
- Network and host based Firewalls
- Github
- Linux Ubuntu / Debian
- ModSecurity WAF
- Nextcloud
- Nginx
- Proxmox Virtualization
- TCP / IP Networking
- Ubiquiti Networks SDN
- VLANs
- Wazuh
- WordPress
Education:#
- Certificate 2 Computer Assembly and Repair
- Certificate 4 Computer Systems Technology
- Cisco CCNA Introduction to Networks
- Cisco IT Essentials
- Cisco Introduction to Cybersecurity
- Cisco Cybersecurity Essentials
Experience:#
- OWASP CRS Developer (2024 - Now)
- Personal Homelab (late 2021 - Now)
