Four basic types of firewall protection exist--network level, circuit level, application-level and stateful multilayer. Each type has advantages and disadvantages, ranging from ease of implementation ...

The purpose of this policy is to establish standards for management of network access and communications. This policy applies to all information technology systems that are connected to and use the ...

Network protocols are formal standards and policies consisting of rules, procedures, and formats that define how data is exchanged over networks. They ensure that devices can communicate effectively, ...

With always-on high-bandwidth Internet connections comes the possibility for multiple devices within the home to share this resource. And, of course, they'll also be doing a lot of internal ...

AJ Dellinger is a writer, reporter, and editor based in Madison, Wisconsin. He has been published in Wired, Gizmodo, CNET, and a variety of other publications. He has covered small business and ...

The Cato CTRL SASE Threat Report reveals the trusted traffic networks must stop, as many enterprises still rely on the use of insecure protocols such as HTTP, Telnet and early versions of SMB.

One notable aspect of network scanners is their protocol dependence. Most scanners out there are TCP/IP-savvy. While it's true that TCP/IP is routed over the Internet, if you have a VPN or other ...

Multiparty Session Types (MPST) provide a rigorous formalism for specifying and verifying the correctness of communications in distributed systems. Rooted in the notion of behavioural types, MPST ...