Former VMware exec Gillis resurfaces to run Cisco security business (again)
Industry veteran Tom Gillis, who left VMware in December, has returned to Cisco in a new but familiar role: senior vice president […]
Tag: Network Security
Looking ahead to the network technologies of 2023
What’s the single most important thing that enterprises should know about networking in 2023? Forget all that speeds-and-feeds crap you hear from […]
What is Zero Trust Network Architecture (ZTNA)?
Zero Trust is a term coined by John Kindervag while he was an analyst at Forrester Research to describe a strategic framework […]
Data center networking trends to watch for 2023
Hybrid and multicloud initiatives will continue to shape enterprise IT in 2023, and the impact on data-center networking will be felt across […]
Palo Alto targets zero-day threats with new firewall software
Palo Alto Networks has released next-generation firewall (NGFW) software that includes some 50 new features aimed at helping enterprise organizations battle zero-day […]
Should security systems be the network?
Recently during a research interview with a small but fast-growing business, for the first time I encountered an organization with a “no-network-vendor” […]
Researchers show techniques for malware persistence on F5 and Citrix load balancers
Over the past several years, hackers have targeted public-facing network devices such as routers, VPN concentrators, and load balancers to gain a […]
Cisco adds a firewall, upgrades security
Security is the name of the game at Cisco’s Partner Summit gathering this week with the rollout of a new firewall and […]
IoT security strategy from those who use connected devices
Freeman Health System has around 8,000 connected medical devices in its 30 facilities in Missouri, Oklahoma, and Kansas. Many of these devices […]
Portnox adds IoT fingerprinting to network access control service
Network security firm Portnox on Wednesday announced it is adding IoT fingerprinting features to the Portnox Cloud NAC-as-a-Service to allow companies to […]