
"Beyond the unsettling paranoia associated with shadowy government agencies listening in on our phone calls, it would now appear everyone and their eavesdropping monkey will soon be able to covertly access and monitor our telecommunication habits.
Moreover, a German hacker is claiming to have broken through the 64-bit A5/1 security encryption algorithm designed to protect GSM mobile calls all around the world.
According to The New York Times, 28-year-old Karsten Nohl, a computer engineer and encryption specialist, revealed the publication of his break-in code during the recent Chaos Communication Congress convention in Berlin. source