Cryptography And Network Security Atul Kahate Ppt

Covers passive attacks (eavesdropping) and active attacks (modification, masquerading). Security Mechanisms:

Tools designed to detect, prevent, or recover from security attacks. Malla Reddy College of Engineering and Technology 2. Cryptographic Techniques Symmetric Key Cryptography: cryptography and network security atul kahate ppt

: Ensuring only authorized users can access information. cryptography and network security atul kahate ppt

Cryptography is the tool; network security protocols are the implementation. Kahate emphasizes the practical application of cryptography in network layers. cryptography and network security atul kahate ppt