Information Security Introduction Attacks, services and mechanisms Security attacks Security services Methods of Defense A model for Internet work Security Attacks, Services…
1. CMSC 426/626 Notes Krishna M. Sivalingam UMBC [email_address] 2. Based on: Cryptography and Network Security Third Edition by William Stallings Lecture slides by Lawrie…
1. Steganography 2. What is Steganography?What is Steganography? Greek Words: STEGANOS – “Covered” GRAPHIE – “Writing” Steganography is the art and science…
1. Steganography 2. What is Steganography? Greek Words: STEGANOS – “Covered” GRAPHIE – “Writing” Steganography is the art and science of writing hidden messages…
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