Sunday, February 1, 2026
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WhatsApp says it’s fixed a security bug in its iOS and Mac apps 

WhatsApp says it’s fixed a security bug in its iOS and Mac apps.

WhatsApp says it’s fixed a security bug in its iOS and Mac apps that was being used to stealthily hack into the Apple devices of “specific targeted users,” reports TechCrunch.

The Meta-owned messaging app giant said in its security advisory that it fixed the vulnerability, known officially as CVE-2025-55177, which was used alongside a separate flaw found in iOS and Macs, which Apple fixed last week and tracks as CVE-2025-43300.

Donncha Ó Cearbhaill, who heads Amnesty International’s Security Lab, described the attack in a post on X as an “advanced spyware campaign” that targeted users over the past 90 days, or since the end of May. Ó Cearbhaill described the pair of bugs as a “zero-click” attack, meaning it does not require any interaction from the victim, such as clicking a link, to compromise their device.

So make sure that your iPhones, Macs, and iPad have been updated to the latest operating system updates. 

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Dennis Sellers
the authorDennis Sellers
Dennis Sellers is the editor/publisher of Apple World Today. He’s been an “Apple journalist” since 1995 (starting with the first big Apple news site, MacCentral). He loves to read, run, play sports, and watch movies.