Posts Tagged ‘cryptography’

Cryptography or steganography?

Friday, May 8th, 2009

RSA and DES keys keep growing in length, to keep up with increasing computational power. Keys we were using 15 years ago are laughable now. And according to a nice graph in April’s IEEE Spectrum, ridiculous amounts of computing power are cheaper than ever. I wonder how long before people give up on encryption altogether.

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