Explores BGP security weaknesses, real-world incidents, and defenses against BGP hijacking, emphasizing the importance of cryptography in securing routing information.
Explores network security through NAT, firewalls, and deep packet inspection, emphasizing the importance of robust host-level defenses and the limitations of protection techniques.
Explores the commitment scheme, key derivation function, and pseudorandom generator in cryptographic protocols, emphasizing their role in ensuring data integrity and authentication.