Barry O'Donovan

• [issue 112] GNU Octave - Functions and Scripts
• [issue 109] GNU Octave - An Introduction
• [issue 108] Advanced Features of netfilter/iptables
• [issue 107] Secure Communication with Stunnel
• [issue 106] Intrusion Detection with Tripwire
• [issue 105] Securing a New Linux Installation
• [issue 104] Automatic Backups with rsync and Anacron
• [issue 103] Firewalling with netfilter/iptables

Barry O'Donovan graduated from the National University of Ireland, Galway with a B.Sc. (Hons) in computer science and mathematics. He is currently completing a Ph.D. in computer science with the Information Hiding Laboratory, University College Dublin, Ireland in the area of audio watermarking.

Barry has been using Linux since 1997 and his current flavor of choice is Fedora Core. He is a member of the Irish Linux Users Group. Whenever he's not doing his Ph.D. he can usually be found supporting his finances by doing some work for Open Hosting, in the pub with friends or running in the local park.