WhatsApp Blocks Logins on Some Devices Running Outdated Operating Systems
WhatsApp has implemented a new security measure that blocks users from logging into their accounts if their devices run outdated operating systems. The move is intended to mitigate security vulnerabilities associated with older software.
Why it matters
This policy highlights the increasing focus on device-level security in the era of end-to-end encrypted messaging.
WhatsApp has started blocking some users from logging into their accounts if their phones are running outdated operating systems. The new restriction affects selected users on both Android and iOS devices.
Affected users see a message asking them to update their phone's operating system before they can access WhatsApp again. The restriction is applied through a server-side update, so it doesn't depend on the WhatsApp version installed on the device.
WhatsApp has not yet confirmed exactly which Android or iOS versions are affected by the new login block.
WhatsApp Blocks Logins on Some Devices Running Outdated Operating Systems
According to information reported by WABetaInfo, affected users see a new screen directing them to their device settings. They are asked to install the latest operating system update available for their phone.
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