VLAN Security Management News
May 21, 2007
Users hail the new compatibility of Microsoft NAP and the Trusted Computing Group's TNC architecture. But they say it won't speed up their adoption timetables.
August 10, 2006
Black Hat: Network access control systems are widely used by enterprises to remediate client access to internal networks, but experts say many NAC systems can be easily bypassed.
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This multi-part network access control (NAC) security guide covers a variety of NAC-related topics, offering tips and expert advice on how to thoroughly secure network access to the enterprise. Continue Reading
VLAN hopping (virtual local area network hopping) is a method of attacking a network by sending packets to a port at a network end point that is not normally accessible to the sender. Continue Reading
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The Pentagon's partitioning of agencies served as an inadvertent isolation policy that helped contain the outbreak of the Welchia worm within the Navy's intranet. Continue Reading
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Expert Brad Casey explains how to configure a VLAN in order to achieve the benefits of VLAN security, including protection against insider attacks. Continue Reading
Fred Avolio outlines seven strategies enterprises should use to ensure their remote employees participate in good home office security. Continue Reading
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When designing a secure network segmentation, monitoring, logging and encryption should be a priority. Matt Pascucci explains in this expert Q&A. Continue Reading
Tony UcedaVelez offers tips for automating compliance tasks to reduce IT security and compliance risk while easing the pain of arduous compliance audits. Continue Reading
Matthew Pascucci discusses layered security, explaining how to apply defense-in-depth principles toward an ultra-redundant network security posture. Continue Reading