How to Instill Cyber Security Across the Organization

“A chain is only as strong as its weakest link” “What a cliché!”, you say. Well, it became a cliché for a reason. People keep saying that because it does describe many situations. It’s a useful way of thinking about the world. In cyber security, we have a crucial security chain with links forged from […]
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Use Computer Security Day as a Trigger for Security Awareness

November 30th is International Computer Security Day. Since 1998 the day has been celebrated as a way to focus attention on – what else – computer security. I think such observances are an excellent way to tie an organization’s activities to the calendar. Use ICSD to Promote Awareness This Computer Security Day I’d like to […]
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Cyber Security Responsibilities for Your Organization

Does your CFO know how to wire in a new Ethernet jack in a meeting room? Can your net tech read a P&L? If you are in an organization like 99% of those in the world, the answer to both questions is probably, “No”. Just as your employees have different responsibilities with respect to the […]
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Are Programming Languages Secure?

  The informative and instructive posts on this blog about programming in the R Programming Language, and a colleague’s recent suggestion that I use F# for a particular task, got me thinking about the current proliferation of programming languages. As a working college student,  I designed and implemented a couple of programming languages and modified […]
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From Computer Music to Device Signatures: Using RF Emissions

At my first computer job, we were warned not to try to use radios in the machine room as the computers emitted radiation that would interfere with the reception. Of course, we all had to listen. Some people (not us) cleverly programmed computers to play music over AM radios using these electromagnetic emissions. Others programmed […]
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