Spyware
If there were any doubt about the prevalence of commercial spyware, the latest research by Citizen Lab should dispel it. It says evidence of Pegasus software was found on devices associated with the office of the British Prime Minister and the UK foreign affairs department. It also identified at least 65 people connected to civil society groups in Catalonia who had been targeted with "mercenary" spyware including Pegasus and a competitor called Candiru. Catalonia said Spain's central intelligence agency was behind the attacks.