Tech giants are making it impossible to stop terrorists, says Dame Cressida Dick

On 20th anniversary of the 9/11 attack, the Metropolitan Police Commissioner says end-to-end encryption is harming counter-terror efforts

New York
Smoke billows into the New York sky after the first of the two towers of the World Trade Center collapses on September 11, 2001 Credit: Henny Ray Abrams/AFP

Tech giants are making it impossible to identify and stop terrorists carrying out deadly attacks, Dame Cressida Dick warns on the 20th anniversary of the 9/11 atrocity....

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