Dante's Lab.

In my article about GitHub Actions we reviewed how you can build entire workflows just using premade bricks, called Actions, that you can f...

No decent console application is released without a man page documenting how to use it. However, man page inners are rather arcane, but bein...

Virtualization is all about deception. With heavy virtualization (i.e. VMware, Virtualbox, Xen) a guest operating system is deceived to thi...

Linux Firewalls: Attack Detection and Response with iptables, psad, and fwsnort  is a quite interesting book about  iptables  features to be...

Native way to distribute Python code is through PyPI , as I explained in a previous article . But to be honest PyPI has some drawbacks tha...

Local security management of computers organization can be rather expensive. Some organizations are constantly launching new systems, either...