Side-Channel Attacks on Frog Calls
The male túngara frog Physalaemus pustulosus uses calls to attract females. But croaking also causes ripples in the water, which are eavesdropped on—both by rival male frogs and frog-eating bats.
Posted on January 30, 2014 at 12:08 PM •
Sidebar photo of Bruce Schneier by Joe MacInnis.