Researchers find flaws, likely backdoors, in encryption algorithms from the TETRA standard used in radios commonly deployed by police and military orgs globally (Kim Zetter/Wired)

Kim Zetter / Wired:

Researchers find flaws, likely backdoors, in encryption algorithms from the TETRA standard used in radios commonly deployed by police and military orgs globally  —  A secret encryption cipher baked into radio systems used by critical infrastructure workers, police, and others around the world is finally seeing sunlight.

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