The purpose of an Internet firewall is to provide a point of defense and a controlled and audited access to services, both from within and without an organization
The development and evolution of the technologies and standards for Internet email took over twenty years, and arguably is still underway today. The protocols to move email betwee...
Compared to attacks against end hosts, Denial of Service (DoS) attacks against the Internet infrastructure such as those targeted at routers can be more devastating due to their g...
Nearly all network applications rely on the global Internet routing infrastructure to compute routes and deliver packets. Unfortunately, false Internet routes can be maliciously in...
The adoption of the IPv4 protocol in wireless technologies has considerably increased the number of hosts that can potentially access the global Internet. The pressure for more IP...