TY - BOOK AU - Young,Adam AU - Yung,Moti TI - Malicious cryptography: exposing cryptovirology SN - 0764549758 AV - QA76.9.A25 .Y68 2004 PY - 2004/// CY - Indianapolis, IN PB - John Wiley KW - Computer security KW - Cryptography KW - Computer viruses KW - Prevention KW - Data protection ER -