More and more companies use SSL certificates (small data files that digitally bind a cryptographic key) to protect their customers sensitive data, as username, password and credit card number, as…
Debian 8.0 Jessie was initially released on April 26th, 2015. Jessie is powered by Linux kernel 3.16. Jessie ships with a new default init system, systemd. The sysvinit init system…
Mod-security is a (third party) module of Apache (recently Microsoft IIS and NGINX) offering intrusion detection and (some kind of) prevention for web applications, acting as a web application firewall.…
Debian 7.0 Wheezy has been officially released on May 5, 2013. Wheezy is powered by Linux kernel 3.2 and multiarch support. Concerning LAMP software, Apache 2.2.22 MySQL 5.5.30 and PHP…
The vast majority of websites today use some kind of compression, delivering their content, as most modern browsers support compression. Compression is useful when applied to text (html, javascript, js),…
