Network Access Control

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  • How to prevent former employees and administrators from accessing your server

    What do you do if you have ex-employees or even ex-administrators accessing your server remotely? How do you prevent them from doing this? Our expert, Lindi Horton, can tell you how. 

  • NAC, VPNs and behavior analysis in the Interop spotlight

    Security for the enterprise network was emphasized at Interop New York as vendors rolled out and upgraded NAC, VPN, network behavior analysis, and other threat protection products. 

  • network access control (NAC)

    Network access control (NAC), also called network admission control, is a method of bolstering the security of a proprietary network by restricting the availability of network resources to endpoint devices that comply with a defined security policy..... 

  • Secure network perimeter to result from Symantec-Juniper deal

    Juniper and Symantec announced a deal to integrate Symantec's client security software with Juniper's security hardware. The result will allow endpoint compliance and access control platforms to secure the enterprise perimeter. 

  • Users anticipate joint Cisco and Microsoft security

    Users are keen on checking out Microsoft and Cisco's interoperable security architecture outlined this week by both companies. When it comes to enterprise security, however, Cisco still gets more respect from IT shops. 

  • Cisco accelerates the branch

    Cisco rolls WAN optimization, application acceleration and Wide Area File Services (WAFS) in a single branch box to complement its Application Control Engine (ACE) data center optimization product. 

  • Cisco, Microsoft unveil NAC/NAP interoperability

    Nearly two years into their partnership, Cisco and Microsoft yesterday announced a joint architecture combining their network access security solutions. 

  • Microsoft and Cisco ready to demo NAP/NAC

    There is harmony at last between two high-tech elephants. At a Boston security conference, Microsoft and Cisco will demonstrate how their competing security technologies will co-exist. 

  • Network Access Quarantine Control vs. Network Access Protection

    With the number of mobile devices and remote workers growing, network quarantining has been a popular topic lately. Contributor and NAQC expert Jonathan Hassell compares the features of NAQC with the forthcoming NAP program and advises on if and when... 

  • Cisco's NAC play: Good for users, or just for Cisco's bottom line?

    Expert opinion on how subtle moves in Cisco's NAC department suggest that the company wants to be a major security player -- selling lots and lots of equipment in the process.