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Cryptography and System Security (Network Security And Applications…
Cryptography and System Security
Goals Of System Security
Integrity
Availability
Confidentiality
Vulnerability
This Vulnerability is used as threat
Attack(Exploitation of threat)
To avoid attacks and ensure security
Security Services
Data Confidentiality
Data Integrity
Access Control
Non-Repudiation
Authentication
Security Mechanism
Pervasive Mechanism
Security Label
Event Detection
Trusted Functionality
Security Audits
Security Recovery
Specific Mechanism
Encipherment, Digital Signature
Access Control, Data Integrity
Authentication Exchange
Notarization, Routing Control
Traffic Padding
Encryption Techniques
Play Fair Cipher
Substitution Cipher
Hill Cipher
Affine Cipher
Transposition Techniques
Keyless
Keyed
Methods of Encryption
Asymmetric
Symmetric
Network Security And Applications
Flooding
ICMP Flood
UDP Flood
TCP SYN Flood
Internet Security Protocols
SSL
IPSEC
Firewalls
Honey pot
IDS
Spoofing
IP Spoofing
DNS Spoofing
ARP Spoofing
Source Address Spoofing
TCP/IP Vulnerabilities
DOS Attack