Peer-to-peer systems enable efficient resource aggregation and are inherently scalable since they do not depend on any centralized authority. However, lack of a centralized autho...
The widespread use of public networks, such as the Internet, for the exchange of sensitive data, like legally valid documents and business transactions, poses severe security cons...
Architectures that implement the Internet Protocol Security (IPSec) standard have to meet the enormous computing demands of cryptographic algorithms. In addition, IPSec architectu...
The Common Data Security Architecture (CDSA) from the Open Group is a flexible standard that defines APIs for security services needed for implementing Public Key Infrastructure (...
Banks and other organisations deal with fraudulent phishing websites by pressing hosting service providers to remove the sites from the Internet. Until they are removed, the fraud...