2008-04-11
PKZIP での ZIP の仕様
http://www.pkware.com/documents/casestudies/APPNOTE.TXT
暗号化 ZIP 書庫 の評価
http://blog.goo.ne.jp/ten_fon/e/9c2194ffd49ce75b462a222ec386eb12
A Known Plaintext Attack on the PKZIP Stream Cipher
ZIP Attacks with Reduced Known Plaintext
http://math.ucr.edu/~mike/zipattacks.pdf