A group of British MPs and peers have called on Prime Minister Boris Johnson to follow in the U.S. government’s footsteps and sanction Israeli spyware firm, NSO group, whose software “Pegasus” has been used by numerous governments around the world to spy on journalists and activists.

The wife of Vladimir Putin’s former deputy finance minister donated £325,000 (US$405,033) to Boris Johnson’s party in the first quarter of 2020 as he and his party continues to delay the publication of a report on Russian interference in the country’s political system that was completed in October.

An intelligence report, which was supposed to be published this week and which publication the Cabinet of the UK’s Prime Minister Boris Johnson blocked last week, names nine Russian businessmen who donated to the Conservative Party,The Sunday Times reported.