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Playing with Decipher Dog
Uh, wow. (from http://www.nsa.gov/kids/ ) — Hi Kids! Welcome to the NSA/CSS Kids page. We’re the CryptoKids and we love cryptology. What’s cryptology? Cryptology is making and breaking codes....
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buffer overflows
Wired magazine created a sadly hilarious flash animation of the buffer overflow. It does, however, appear to be written at the appropriate level for most of the people I’ve met on the internet. Aleph...
View Articleholi-daze
Happy holidays everyone. Not too much going on, but I thought that I’d post on a couple random things. First, we had a good mini-meeting week before last. We got a decent amount of code out for...
View ArticleThe NSA teaches us how to scrub documents
If you’ve always wished you could “redact with confidence”, then here’s the document for you. NSA published a guide on scrubbing Word documents, removing hidden meta-data and proper graphic censoring....
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Wifi Theremin
A theremin, for those who don’t already know, is a musical instrument that varies the pitch based on your proximity to an antenna, and varies the volume based on your proximity to another antenna. It’s...
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