Moving target defense must keep cyber attackers guessing

A cybersecurity technique that shuffles network addresses like a blackjack dealer shuffles playing cards could effectively befuddle hackers gambling for control of a military jet, commercial airliner, or spacecraft, according to Sandia National Laboratories and Purdue University researchers. However, the research also shows these defenses must be designed to counter increasingly sophisticated algorithms used to break them. Many aircraft, spacecraft, and weapons systems have an onboard computer network known as military standard 1553, commonly referred … More →

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