What do Clocks, Cars, and Warships have in Common?

A few months ago we had Daylight Savings Time. My parents were delighted to discover that “the clock” in their car automatically adjusted itself, as did their computer. But now they had to change the two clocks in their bedroom, the two clocks in the kitchen, and several others around the house. How did the […]
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“Security is not a magic cream…”

So begins a quote we use in our Introduction to System and Network Security course.  Too often we view security as an afterthought – something to add to our network or organization. We talk about hardening systems to mean making them more secure. This is totally a backwards approach. We need to consider security and […]
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