Urgent iPhone update issued after spyware discovered that gives hackers access


Apple on Monday advised all users to update their devices after researchers warned that the Israeli spyware company NSO Group had developed a way to take control over nearly any Apple computer, watch or iPhone.

“It’s absolutely terrifying,” said John Scott-Railton, a senior researcher at The Citizen Lab, which recently discovered the software exploit and notified Apple about it. The group published a report about it Monday.

The malicious software takes control of an Apple device by first sending a message through iMessage, the company’s default messaging app, and then hacking through a flaw in how Apple processes images. It is what’s known in the cybersecurity industry as a “zero-click” exploit — a particularly dangerous and pernicious flaw that doesn’t require a victim clicking a link or downloading a file to take over.

People whose devices have been exploited are extremely unlikely to realize they’ve been hacked, Scott-Railton said.

“The user sees crickets while their iPhone is silently exploited,” he said. “Someone sends you a GIF that isn’t, and then you’re in trouble. That’s it. You don’t see a thing.”

As is often the case with NSO Group hacking, the newly discovered exploit is both technologically remarkable but likely only used on people specifically targeted by governments who use the company’s software.

NSO Group creates surveillance and hacking software that it leases to governments to spy on individuals’ computers and smartphones. For years, it has insisted that its primary product, Pegasus, is a vital tool to stop terrorists and other criminals, and that it merely leases its technology to legitimate governments in accordance with their own laws. It has also insisted it can’t be used to target Americans’ phones, and that it revokes usage from countries that misuse its products.

But Citizen Lab, a cybersecurity research center at the University of Toronto, has repeatedly found instances of Pegasus software used against journalists in Mexico who investigated cartels and Saudi Arabian dissidents, including associates of the slain Washington Post columnist Jamal Khashoggi.

In an emailed statement, an NSO spokesperson said…

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