LONDON — U.K. antivirus company Sophos PLC plans to bolster its business security products with firewall technology licensed from Agnitum Ltd. Sophos today said it is licensing Agnitum’s Outpost ...

Joel is an internationally recognized expert in the areas of security, networking and messaging. Follow him on X (formerly Twitter) @joelsnyder. Firewall architectures have been changing for 35 years, ...

Security-solutions vendor Imperva on Monday released version 3.0 of its SecureSphere security appliances. New to the sphere: dynamic profiling, which promises greater security by automatically ...

Proxmox’s built-in firewall helps turn ‘later’ into a real process, and that alone gave it more value than I expected.

A firewall solution must be maintainable and adaptable as well. Part 1 of this three-part series will focus on the planning stage of firewall architecture. We’ll be focusing on what is required for a ...

Adam Stone writes on technology trends from Annapolis, Md., with a focus on government IT, military and first-responder technologies. As state and local governments adopt cloud resources, they need to ...

PARIS – French software, servers and services company Bull has sold its software firewall product, Netwall, to Arkoon, a French security appliance manufacturer. Bull is not turning its back on ...

Cybercriminals are increasingly targeting higher education institutions. Ransomware attacks in the sector, for instance, were up 70 percent in 2023, according to a report from Malwarebytes. And a ...

Citing an increase in attacks that take advantage of holes in existing firewall technology, NetScreen Technologies Inc. said on Monday that it will release new “deep packet inspection” features across ...

Stopping them dead in their tracks.

Joel Snyder, Ph.D., is a senior IT consultant with 30 years of practice. An internationally recognized expert in the areas of security, messaging and networks, Dr. Snyder is a popular speaker and ...