The next challenge to be posted around mid June will be based on the movie Serenity and will be penned by Matthew Carpenter. Here's a little about Matthew:

Matthew Carpenter is a senior security analyst for Intelguardians.  Matthew teaches SANS Track 4, "Hacker Techniques, Exploits and Incident Handling". Matthew's expertise includes hacker attacks and defenses, reverse engineering and security vulnerability research.  Matthew's background is in telecommunications and network and server security.  Matthew has spoken at the Defcon Security Conference, the Information Systems Security Association (ISSA) and Fortune 500 corporations and has released several open-source security research tools.

Should be fun,
Don