Apple has fixed the security holes that the DarkSword exploit chain took advantage of for all affected users, even those who haven't yet upgraded to iOS 26 This article explores 23 vulnerabilities ios. . This is a good move for businesses that want to get people to update their devices at the same time.

Researchers found a US government-grade exploit kit called Coruna last year. It had five different exploit chains that could take advantage of 23 vulnerabilities in iOS versions 13 through 17.2.1. Apple quickly sent out patches to all affected users. This shows that Apple quickly fixed Coruna because it could have led to terrible endpoint attacks on iPhones.

People who love iOS 18 could choose to upgrade or stay with what they like, even if it means giving up security. This shows how dangerous malware like DarkSword is and how important it is for users to take Apple's actions seriously.

For example, a lot of people who use iPhones have not yet upgraded from iOS 18 to iOS 26, which are two versions that come one after the other. Some people have to use phones that have to stay one update behind the patch cycle. DarkSword has already spread among users of surveillance software, but Lookout's Albrecht says that its recent online exposure has led to reports of a few campaigns using this malware.

These include an email phishing scheme run by TA446 that pretends to be the Atlantic Council. We can't directly link some of the other campaigns we've seen to any one group, and they seem to be criminal in nature. Cole thinks that Apple's way of handling DarkSword updates is bad for businesses.

He says that there was a long wait between when the vulnerabilities were made public on the internet and when they were posted on GitHub, which was followed by the release of a patch. At this point, all users who can update their Apple devices will have been removed from both DarkSword and Coruna. But something new is probably happening somewhere else.

Cole warns, "What I believe is that the market for n-day iOS exploit kits is growing along with DarkSword."