Blog Posts Tagged with "Subnets"

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Segmenting Safe Zones in IPv6

May 24, 2012 Added by:Jayson Wylie

IPv6 has created a vast address space and only portions are taken up by the typical allocations. A paid for, theme based, segmented and constrained IPv6 sub-network would provide users with some feeling of safety in an environment where that is not offered today...

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Firewalls: Stop Blocking by IP and Port

May 08, 2012 Added by:Phil Klassen

There has been some good discussions on firewalls, and the majority of the feedback is that firewalls are still an important part of the security infrastructure. However, I am surprised that the discussion revolves around legacy features and not those required to meet today's needs...

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A Tribute to Our Oldest and Dearest Friend - The Firewall Part 2

May 06, 2012 Added by:Ian Tibble

Nine times out of ten, when you ask to see firewall rules, faces will change in the room from "this is a nice time wasting meeting, but maybe I'll learn something about security" to mild-to-severe discomfort. Discomfort - because there is no hiding place any more...

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