Wu and Demirci think acoustic engineering could help foster more realistic cardiac disease modeling and drug screening. More distantly, but still on the horizon, the pair even see their generated tissue as an option for heart patches in patients who have weak cardiac walls or have damage from a heart attack.
Now, researchers from MIT's Computer Science and Artificial Intelligence Laboratory (CSAIL) have found a crack: Their novel hardware attack, called PACMAN, shows that pointer authentication can be defeated without even leaving a trace. Moreover, PACMAN utilizes a hardware mechanism, so no software patch can ever fix it. 1e1e36bf2d