GMR-2

Pierluigi Paganini July 08, 2017
GMR-2 issues allow satellite phone communications decryption in near real-time

Researchers have exploited vulnerabilities in the implementation of the GMR-2 cipher decrypt satellite phone communications in fractions of a second. Two Chinese security researchers have exploited vulnerabilities in the implementation of the GMR-2 standard that could be exploited to decrypt satellite phone communications in fractions of a second. The GMR-2 is a stream cipher with 64-bit key-length […]