Results 1-2 of 2 for Avishai Wool.

Now You See It, Now You Don’t: The Challenges of a Disappearing Network Perimeter

It may seem like Houdini is inside the network, because the perimeter as we have known it is disappearing. Conceptually, firewalls used to sit between the public Internet and the internal network with its servers, desktops and applications. There was a clear network perimeter separating internal res...


Next-Gen Firewalls Make Old Arguments New Again

The last few years have brought us arguably the most significant change in firewall technology in decades. Ever since "stateful inspection" was introduced by Check Point in the late 1990s, firewall administrators and information security officers have been defining security policies based primarily ...

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