CNS | 2022 DEC | PYQ 4th Year

Access the AKTU B.Tech VII Semester Cryptography & Network Security (BT-710) Question Paper – December 2022, a strong foundation paper focusing on theory + numericals. 🔍 Key Topics Covered: Basics of Cryptography: Definition of Cryptography, Block Ciphers, Active vs Passive Attacks. Hash & Authentication: Requirements of Cryptographic Hash Functions, Digital Signature Algorithm. Intrusion Detection Systems: Host-Based IDS, Network-Based IDS (with diagrams). Secure Communication Protocols: IP Security Authentication Header, S/MIME, PGP vs S/MIME comparison. Numericals & Attacks: Diffie-Hellman Numerical (shared secret), Man-in-the-Middle Attack, CRT Numerical Problems, Attacks on RSA.