https://www.theguardian.com/news/2021/jul/23/how-nso-became-the-company-whose-software-can-spy-on-the-world > The Pegasus project has raised new concerns about the Israeli firm, which is a world leader in the niche surveillance market > In 2019, when NSO Group was facing intense scrutiny, new investors in the Israeli surveillance company were on a PR offensive to reassure human rights groups.