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Want 'perfect' security? Then threat data must be shared

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Here's a surprise for you: We actually have a fairly good understanding of who is attacking us on the Internet and why. Various entities know not only which groups are doing the attacking, but also the names of the people in those groups. They know where they live, who their family members are, where they went to school, and when they go on vacation.

DDoSing a Cell Phone Network

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The HLR/AuC is considered to be one of the most important network elements of a 3G network. It can serve up to five million subscribers and at least one transaction with HLR/AuC is required for every single phone call or data session.

The downfall of hacker collective Antisec

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Hacker chronicler Quinn Norton spent months in 2011 and 2012 talking to members of the hacktivist collective Antisec, the division of Anonymous responsible for the leaked corporate emails that earned Jeremy Hammond a 10-year prison sentence.

Three types of DNS attacks and how to deal with them

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The Syrian Electronic Army, a pro-Assad hacking group, altered the DNS records used by the New York Times, Twitter, and the Huffington Post. The changes forced one site offline and caused problems for the others. Here are three ways such attacks happen, and how they can be mitigated

Cloud insecurity? It's a perception problem

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I've long been a believer that a judgement gap, influenced largely by negative media coverage, is what continues to hold back cloud adoption among small organizations. And judging from the results of a recent study completed by comScore, my intuition has been fairly on track.

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