A detailed forensic report was published by Amnesty on some of the methodologies NSO used. https://www.amnesty.org/en/latest/research/2021/07/forensic-methodol

A detailed forensic report was published by Amnesty on some of the methodologies NSO used. https://www.amnesty.org/en/latest/research/2021/07/forensic-methodology-report-how-to-catch-nso-groups-pegasus/ https://www.amnesty.org/en/latest/research/2021/07/forensic-...