Abstract:
Information is in many forms and it is
everywhere. Information is to be exchanged. At present
communication systems are well developed and widely used
There arise the issues regarding the Security Measurements
The ‘security impose' tends to trade off with communication
speed. Cryptography is the main methodology used in security
enforcement over information exchanges. With time the requirements change and so does the approaches for cryptography. With fresh approaches there emerge new attacks. This paper tends to analyze the generalized
approaches and attacks over time and it is restricted (only) to
the Computer Era (computer and internet related
cryptography)
