Remote kernel exploitation

Monday, 1 October 2007, 7:05 PM EST

As little as three years ago, the concept of remote kernel exploitation remained arcane for most people in the security industry and was believed in some circles to be practically impossible, mostly due to reliability issues. However, things in the security realm change quickly. Reliable exploit techniques come and go, new security mechanisms are introduced, and arcane exploitation concepts are revisited. Sometimes an exploitation concept that was once brushed off as too unreliable is reconsidered, bringing it again into focus as a useful and feasible attack vector.

At Symantec.

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DMARC: The time is right for email authentication

Posted on 23 January 2015.  |  The DMARC specification has emerged in the last couple years to pull together all the threads of email authentication technology under one roof—to standardize the method in which email is authenticated, and the manner in which reporting and policy enforcement is implemented.


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