All Linux distributions provide a wide range of network applications—from dæmons that provide a variety of services such as WWW, mail and SSH to client programs that access one or more of these ...

Have you ever been asked to secure a router over which you did not have administrative control? What about when you are on a network you don't own but want to secure the segment are you using? A ...

A newly discovered stealthy piece of Linux malware called Syslogk delivers a backdoor that remains hidden on the targeted machine until its controller, from anywhere on the internet, transmits ...

The Linux kernel provides support for memory management, interprocess communication mechanisms, interrupt management, and TCP / IP networking. The directory structure separates architecture-dependent ...