IJCNS  Vol.5 No.8 , August 2012
Network Access Control Technology—Proposition to Contain New Security Challenges
Abstract: Traditional products working independently are no longer sufficient, since threats are continually gaining in complexity, diversity and performance; In order to proactively block such threats we need more integrated information security solution. To achieve this objective, we will analyze a real-world security platform, and focus on some key components Like, NAC, Firewall, and IPS/IDS then study their interaction in the perspective to propose a new security posture that coordinate and share security information between different network security components, using a central policy server that will be the NAC server or the PDP (the Policy Decision Point), playing an orchestration role as a central point of control. Finally we will conclude with potential research paths that will impact NAC technology evolution.
Cite this paper: A. Lakbabi, G. Orhanou and S. El Hajji, "Network Access Control Technology—Proposition to Contain New Security Challenges," International Journal of Communications, Network and System Sciences, Vol. 5 No. 8, 2012, pp. 505-512. doi: 10.4236/ijcns.2012.58061.

[1]   2011 Cybersecurtiy Watch Survey.

[2]   Gartner, Information Technology Research and Advisory.

[3]   “Cisco NAC Appliance Enforcing Host Security with Clean Access Jamey Heary,” CCIE? No. 7680, 2007.

[4]   Juniper Unified Access Control.

[5]   Trusted Network Connect.

[6]   Cisco NAC OOB Deployment.

[7]   Firewall policy rules using Fully Qualified Domain Name.
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