A British data processing firm has launched an urgent review after a staff member sold a computer on eBay containing personal details of a million bank customers, a spokeswoman said.
Q: Why has Firefox started treating self-signed SSL certificates as untrustworthy? I just want encryption, I don’t care that the cert hasn’t been signed by a certificate authority, and anyhow I don’t want to pay hundreds of dollars just to secure my comm
Linux has been described as one of the most secure operating systems available, but the NSA has taken Linux to the next level with the introduction of SELinux. SELinux takes the existing GNU/Linux operating system and extends it with kernel and user-space
PolicyKit provides a flexible framework for granting users access to privileged operations. It is meant to replace the old userhelper approach, and overcome some of its shortcomings.
Whenever I talk or write about my own security setup, the one thing that surprises people -- and attracts the most criticism -- is the fact that I run an open wireless network at home. There's no password. There's no encryption. Anyone with wireless capab
It supports capture, analysis, recording, and monitoring of video data coming from one or more video or network cameras attached to a Linux system. ZoneMinder also support web and semi-automatic control of Pan/Tilt/Zoom cameras using a variety of protocol
I encourage my coworkers to lock their computers. Security, after all, is everyone's business. But often gentle encouragement is not enough. Sometimes, more.. persuasive methods are necessary.
This technical note describes the steps you must follow to use public key authentication when connecting from a Reflection or F-Secure SSH UNIX client to a Reflection or F-Secure SSH server for UNIX or Windows. You will use the Key Generation utility to g
This technical note describes the steps you must follow to use public key authentication when connecting from a UNIX OpenSSH Client to a Reflection or F-Secure SSH Server for Windows or UNIX. You will use the key generation utility to generate a key pair,
Revelation is a password manager for the GNOME desktop, released under the GNU GPL license. It aims to be HIG-compliant and user-friendly. More info can be found on the about page.
In this article I'll show you how can you protect machines running SSH services from brute force attacks using the pam_abl plugin for SSH pluggable authentication modules (PAM).
The op tool provides a flexible means for system administrators to grant access to certain root operations without having to give them full superuser privileges. Different sets of users may access different operations, and the security-related aspects of