A new Meta security advisory has disclosed two WhatsApp vulnerabilities, CVE-2026-23863 and CVE-2026-23866. Here’s what you need to know.

Security researchers have discovered a critical vulnerability with WhatsApp that exposes the phone numbers of more than 3 billion users worldwide. The privacy flaw could be used by cyber criminals to ...

Meta patched two WhatsApp flaws affecting iOS, Android, and Windows users, including bugs tied to risky files, links, and Reels previews.

WhatsApp has become an essential part of daily life for billions of users worldwide. From personal conversations and family ...

WhatsApp parent Meta has published a new security advisory for the instant messaging app. WhatsApp Security Advisories 2026 Updates announce patches for two vulnerabilities. WhatsApp has fixed these ...

Ex-WhatsApp security chief Attaullah Baig is suing Meta and alleging the company ignored flaws that put billions at risk. Meta denies the claims. A former WhatsApp executive has filed a lawsuit ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. This voice experience is generated by AI. Learn more. This ...

The US House has banned WhatsApp from government devices, citing security and data transparency concerns. Approved alternatives include Microsoft Teams, Signal, iMessage, and more. While Meta slammed ...

Editorial Note: Talk Android may contain affiliate links on some articles. If you make a purchase through these links, we will earn a commission at no extra cost to you. Learn more. Russian lawmakers ...

Deleted WhatsApp and WhatsApp Business conversations can affect personal records, customer communication, order history, ...

A security issue in the latest version of WhatsApp for Windows allows sending Python and PHP attachments that are executed without any warning when the recipient opens them. For the attack to be ...