Trusting Untrusted Computers (Part 3)

By Taher Elgamal, Guest Author I continue my discussion of how to trust essentially untrustworthy networks, software, and hardware by addressing what works and what sells in the information security industry. In last week’s post, I outlined strategies we can implement to build customer trust in networked systems. Here I begin to look at the problem from an

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Trusting Untrusted Computers (Part 2)

By Taher Elgamal, Guest Author In the first article of this series I introduced the dilemma our networked world faces: how can we trust the computer software and hardware we depend on, even though these systems are untrustworthy? Let’s now think of a long-term strategy that would lead us to trust our networked environment more.