This guide is based on a minimal CentOS 7 install following the idea that you only install software that you require. Continue reading
Category Archives: Security
Configure Host-based and User-based Security for the Service on RHEL 7
Security for SSH, HTTP/S, DNS, NFS, SMB and SMTP. Continue reading
Compile and Install Nasty on Debian
Nasty is a tool which can help us to recover a GPG passphrase. Continue reading
Configure Security Limits on a Debian Server
Security limits to prevent fork bombs and more. Continue reading
Prevent Logjam in Apache 2.2 on CentOS 6
Disable support for export cipher suites. Continue reading
Compile and Install Ettercap on Debian
Notes to install Ettercap 0.7.4.1, 0.7.6 and 0.8.2 on Debian Wheezy. Continue reading
Disable SSLv3 (POODLE Vulnerability) on Nginx, Apache and IIS
RE: CVE-2014-3566. Continue reading
Web Application and Server Security Testing on Ubuntu 14.04 with Lynis, Nmap, Nikto, Wapiti, w3af, Arachni and Skipfish
Installation notes with simple scans. Continue reading
Configure Iptables Firewall on a Debian PC
Set up iptables firewall rules for inbound and outbound IPv4 traffic on a Debian PC (no routing). Continue reading
Compile and Install Ncrack 0.4 Alpha on Debian
Testing a private network host for poor passwords with Ncrack. Continue reading