Despite the bad rap it sometimes gets, anonymity – and anonymity technology – is used all the time by everyday people. Think about it: just walking in a park without being recorded or observed or “going off the grid” are common examples of people seeking to disconnect their identity from their activities. via the center…
In case you’re confused about the modern state of security, let me give you a short lesson. Your network is pictured to the left. When I first started working on networks in the USAF we were just starting to build well designed DMZs, sort of a gate system for the modern network. “Firewalls” (a term…
I was teaching a class last week and mentioned something about privacy to the students. One of them shot back, “you’re paranoid.” And again, at a meeting with some folks about missionaries, and how best to protect them when trouble comes to their door, I was again declared paranoid. In fact, I’ve been told I’m…
As I learned in my early days in electronics, every wire is an antenna. This means that a signal in any wire, given enough power, can be transmitted, and that same signal, in an adjacent wire, can be received (and potentially decoded) through electromagnetic induction (Rule 3 may apply). This is a major problem in…
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