A recent spate of espionage and cybercriminal campaigns has deployed phone-takeover tools,
embedded in infected websites,
to indiscriminately hack phones by the thousands.
And one new technique in particular
—capable of taking over any of hundreds of millions of iOS devices
—has appeared on the web in an easily reusable form, putting a significant fraction of the world's iPhone users at risk.
https://www.wired.com/story/coruna-iphone-hacking-toolkit-us-government/