Site Archives SANS

When Prevention Fails: Extending IR and Digital Forensics to the Corporate Network (slides from SANS Boston 2011)


The slides from my @night talk at SANS Boston 2011 are available for download now: When Prevention Fails, Extending IR and Digital Forensics Capabilities to the Corporate Network (PDF – 6,2 MB) Thanks to Barbara Basalguete, Stephen Northcutt and the rest of the SANS crew for the opportunity to participate in such a great event, as well [...]

Community SANS and SEC 503 comes to Berlin! 16-21 May


I can’t think of any better place to be in May than… Berlin!! So all packet-ninjas looking to improve their TCP/IP and traffic analysis skills are welcome to join us in the first ever Community SANS Berlin for the SECURITY 503: Intrusion Detection In-Depth track. A full description of the event can be found here: [...]

Teaching Community SANS Security 503: Intrusion Detection In-Depth


I’m glad to announce that I will be teaching Community SANS Security 503: Intrusion Detection In-Depth at Banbury, Oxfordshire (UK). This 6-day course will run from Monday, February 15, 2010 through Saturday, February 20, 2010.

From Brussels to Amsterdam calling at London and Sydney


That’s been what I call my ‘SANS itinerary’ since I started this exciting journey back in June 2007. It all started at SANS Secure Europe, in Brussels, where I took my first SANS class with Jess Garcia, CEO of One eSecurity and a good friend of mine. It was SECURITY 508, System Forensics, Investigation & Response, an awesome track created by Rob Lee on one of the most interesting and hot topics of Information Security. It’s been almost two years since then, but now I realize that event had a tremendous positive influence in my career as a security professional.

Unix Command-Line Kung Fu


I was discussing with a friend a few weeks ago how challenging is to teach folks that come in from the exclusive Windows-world on advanced Unix topics. Yes, I mean the kind of user that ends up rebooting a Unix box after changing a conf file instead of just restarting the appropriate services . I’m [...]

Just passed my GIAC Certified Intrusion Analyst (GCIA) exam!


Yes! I’m just writing my first post from the Apple Store at Regent Street (London) to let you know that I’ve just passed my SANS GCIA exam. Indeed, I know it could have been better (scored 89%) and that I scored even more on my first GIAC exam (GCFA -Forensics Analyst- that I took on [...]