Computer Sciences

New exploitation techniques and defenses for DOP attacks

Data-oriented attacks allow hackers to manipulate non-control data and alter a program's behavior, often causing significant damage to the systems affected. Researchers at Virginia Tech, Clemson University, Pennsylvania State ...

Robotics

Robot circulatory system powers possibilities

Untethered robots suffer from a stamina problem. A possible solution: a circulating liquid—"robot blood"—to store energy and power its applications for sophisticated, long-duration tasks.

Computer Sciences

Researchers develop the fastest possible flow algorithm

In a breakthrough that brings to mind Lucky Luke—the man who shoots faster than his shadow—Rasmus Kyng and his team have developed a superfast algorithm that looks set to transform an entire field of research.

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