Most of the time system administrators manage servers over the network or internet. It is very rare that a physical access is required. Now a days with cloud and stuff happening a Linux admin just need a SSH access to the server for day to day tasks. However, VNC allows… Read more »
Quick setup configuration file for Squid proxy server. Make backup of your existing squid.conf and replace the contents with following, service squid restart, you will be good to go. Squid will restart in transparent proxy mode. Cheers!
Sometime it is required to have password-less authentication between servers for various reasons. Automatic backups, remote script exestuation, server maintenance tasks etc. Here is how it can be done. Make sure OpenSSH is installed on both servers. We will need to generate new keypair and copy public key to second… Read more »
A new version of the Carberp Trojan attempts to steal money from Facebook users by duping them into divulging an e-cash vouche, researchers say. Carberp replaces any Facebook page the user navigates to with a fake page notifying the victim that his/her Facebook account is ‘temporarily locked,’" says Trusteer CTO… Read more »
WebCookiesSniffer is a packet sniffer tool that captures all Web site cookies sent between the Web browser and the Web server and displays them in a simple cookies table. The upper pane of WebCookiesSniffer displays the cookie string and the Web site/host name that sent or received this cookie. When… Read more »