Options are scarce for protecting applications when they are deployed on virtual servers within the same physical machine, according to a recent Gartner report. Network firewalls located external to ...

Virtual servers are proliferating, but the security for them isn't always keeping pace. Check Point hopes to catch up with its new VPN-1 Virtual Edition, a firewall specifically built for virtual ...

Users and vendors address the unique problems, and opportunities, involved in virtual servers with NAC-like functions and IPS-firewall appliances from such vendors as ConSentry Networks, Reflex ...

Dr. Chris Hillman, Global AI Lead at Teradata, joins eSpeaks to explore why open data ecosystems are becoming essential for enterprise AI success. In this episode, he breaks down how openness — in ...

Altor Networks Altor VF 3.0: VMsafe Virtual Firewall Security in virtual environments can be a challenging area because there are so many different entities needing protection. In a virtual server ...

Most companies rely on firewalls – as a basic element of network security to control access to users and application resources to protect the business – but the IT landscape is changing and so must ...

At the Computerworld Premier 100 IT Leaders conference in March, one CIO stood up to express his unease about the security of a virtual infrastructure that has subsumed more than half of his company’s ...

Over the years, two trends have conspired to make managing security in the data center more challenging than ever. The first is the simple act of consolidation in data center. There may be fewer data ...