Yes! It hasn't gotten better. I wrote Crypto 101 for a reason -- there are a number of problems I have with both the approach, and even if the approach were goo

Yes! It hasn't gotten better. I wrote Crypto 101 for a reason -- there are a number of problems I have with both the approach, and even if the approach were good, it's horribly outdated now. Serious Cryptography is also good and modern.