Monitter.com

Combine the word Monitor with the social networking tool Twitter and you have Monitter.com. This simple-to-use website allows you to customize Twitter searches by keyword and location and save your searches as RSS feeds to have the data emailed or texted to you instantly.

Start off with searches for your company name or a new product or event and monitor twitter for threats, disgruntle employees and internal leaks.

It is interesting to note how many people actually post on Twitter about events that have an OPSEC significance.

http://www.monitter.com

Do You PGP?

Pretty Good Privacy
http://en.wikipedia.org/wiki/Pretty_Good_Privacy

PGP Corporation
http://www.pgp.com/

International PGP Home Page
http://www.pgpi.org/

GNU Privacy Guard (GnuPG)
http://www.gnupg.org/

Can you crack the FBI's Cipher?

The FBI has posted a new cipher for you to try your hand at cryptanalysis.

http://www.fbi.gov/page2/dec08/code_122908.html

It's actually pretty easy, but still fun for those of us who enjoy such things.