More on OpenSSL, Heartbeat

I don’t propose to become an expert on OpenSSL, much less the greater security field, but I know people who are. My role in the Linux Foundation Core Infrastructure Initiative was to help Dell recognize how we can support a key industry technology, and at least give Dell the ability to have input on what comes next.

Our SonicWall team have many experts. They’ve published a great blog both on  their product positioning and use in relation to Heartbleed and vulnerabilities, and Network Security product manager Dmitriy Ayrapetov raises the question, in a world of mostly TCP traffic, are TLS Heartbeats even necessary?

The Dell SecureWorks Counter Threat Unit™ (CTU) have a blog on malware arising out of and exploiting the heartbleed vulnerability. Another great Dell resource well worth following for those with an interest in secuirty.

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About & Contact

I'm Mark Cathcart, formally a Senior Distinguished Engineer, in Dells Software Group; before that Director of Systems Engineering in the Enterprise Solutions Group at Dell. Prior to that, I was IBM Distinguished Engineer and member of the IBM Academy of Technology. I'm an information technology optimist.


I was a member of the Linux Foundation Core Infrastructure Initiative Steering committee. Read more about it here.

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