NYT > U.S. News A Hacking Tool Built With A.I. Can Breach Phones Without a Click Par : Dustin Volz 8 septembre 2026 à 12:50 An attack discovered by A.I. researchers could have compromised hundreds of millions of devices within hours, experts said. © Dado Ruvic/ReutersResearchers at Calif, a security company, recently built a hacking tool in a little more than a week that could run roughshod across WeChat, the popular messaging platform.