Speaking at the Chaos Computer Club (CCC) Congress in Berlin on Tuesday, a pair of researchers demonstrated a start-to-finish means of eavesdropping on encrypted GSM cellphone calls and text messages, using only four sub-$15 telephones as network sniffers, a laptop computer, and a variety of open source software.
While such capabilities have long been available to law enforcement with the resources to
While such capabilities have long been available to law enforcement with the resources to
