Apple rolls out iOS 16.6.1 security update to fix Pegasus exploit

Main Image
  • Like
  • Comment
  • Share

If your iPhone is notified of an incoming iOS 16.6.1, it’s high time that you get the update ASAP. Turns out Apple acknowledged a critical security issue with its iOS update after Citizen Lab, a spyware research group, notified the tech giant of an exploit that could allow NSO Group’s Pegasus spyware to infiltrate. Fortunately, it took Apple just a week to plug the exploit and release a critical iOS 16.6.1 security update patching it.

According to the reports, if attackers get hold of the exploit, they can easily infect the device with Israel-based NSO Group’s Pegasus software. For the unversed, Pegasus is a surveillance spyware made by a private organization for government agencies. It lets the governments track certain persons of interest such as activists and journalists among others.

Perhaps, the primary agenda of this spyware is to record and send back data containing text messages, calls, location, and more that is relayed to the one who infected the devices in the first place.

According to the excerpts put up by Citizen Lab which discovered the exploit and alerted Apple, the exploit uses PassKit (a framework that Apple uses for Wallet and Apple Pay) and Apple SDK. The infiltrators would send out malicious images via iMessage to trigger the exploit on the infected device and that’s all without any input or alert to the iPhone owners. It has been summoned as a zero-day and zero-click exploit dubbed ‘Blastpass’.

With the onset of iOS 16.6.1 that is being fed to all the eligible iPhones across the globe, users should be able to steer clear of the exploit. Citizen Lab suggests that the exploit could have far-reaching effects if left unchecked. For now, iOS Lockdown mode can help protect the devices from such exploits albeit at the cost of restricted functionality until you get iOS 16.6.1 security update on your device.

You can follow Smartprix on TwitterFacebookInstagram, and Google News. Visit smartprix.com for the most recent newsreviews, and tech guides

Related Articles

ImageAs Dust Settles On E20 Fuel, Sugar Lobby Pushing For E22 Rollout: Report

E20 fuel left a lot of car owners angry in 2025, given that the government fast-tracked its decision by 5 years without clarification or notification to either car owners or fuel operators in the country. As the dust settles on the issue, a new report from Autocar India states that the sugar lobby might further …

ImageReign Spyware: This Pegasus-Like Spyware Targets iPhones Using Zero-Click Exploit

The Citizen Lab at the Munk College of the University of Toronto has uncovered another dangerous spyware tool that has been sold to governments around the world. Reign, developed by Israeli company QuaDream, shares destructive capabilities similar to Pegasus, which was infamous for its use in spying on political adversaries, activists, and journalists. Reign is …

ImageApple to introduce ‘lockdown mode’ to thwart extreme cyberattacks like Pegasus

Summary: Apple will soon introduce a new feature called “Lockdown Mode” to prevent cyberattacks such as NSO Group’s Pegasus on Apple devices. Apple recorded instances of cyberattacks using spyware to do surveillance on users across 150 countries and thus, decided to up its game against such practices with the lockdown mode that prevents such attempts …

ImageiOS 27 Reportedly Targets Bug Fixes, Performance, and Small Design Tweaks

Apple will likely treat iOS 27 as a cleanup year. In Bloomberg’s February 8, 2026 Power On newsletter, Mark Gurman says Apple plans iOS 27 as a “fairly muted affair” when it previews the update at WWDC 2026. He says Apple will focus more on performance improvements, bug fixing, and subtle design tweaks than on …

ImageApple Releases iOS 26.0.1 With A Handful Of Fixes For iPhone 17 Users

About two weeks after launching the iPhone 17 (review) with a stable version of iOS 26, Apple has now rolled out the first minor update for the operating system. With iOS 26.0.1, Apple has addressed a couple of issues, bugs, and glitches that users (including us) encountered in the initial release. On my iPhone 17, …

Discuss

Be the first to leave a comment.