WhatsApp has introduced advanced privacy features that allow users to control who can see their last seen status, profile photo, and about information. These updates aim to enhance user privacy and provide more options for managing visibility within the app. Additionally, WhatsApp emphasizes its commitment to user security with end-to-end encryption for messages.

The Zero Day Initiative is offering a $1 million reward for a zero-click WhatsApp exploit at the Pwn2Own Ireland 2025 contest, co-sponsored by Meta. The competition will take place from October 21 to October 24 in Cork, Ireland, featuring various categories targeting multiple technologies and emphasizing the importance of identifying vulnerabilities before they can be exploited by malicious actors.

The U.S. House of Representatives has banned the use of WhatsApp on government devices due to security concerns. This decision reflects ongoing worries about data privacy and the potential for foreign interference through widely-used messaging applications. Agencies are now required to use alternative communication methods that meet security standards.

WhatsApp has released an emergency update to address a critical security vulnerability that could allow attackers to exploit the app and execute malicious code remotely. Users are urged to update to the latest version to protect their accounts and devices from potential threats. The update aims to enhance overall security and user safety.

A critical flaw in the Windows version of WhatsApp has been discovered, allowing hackers to exploit the application and potentially sneak in malicious files. Users are advised to update their software immediately to protect against these vulnerabilities and safeguard their data.

WhatsApp is testing a new feature that allows users to log out of their accounts directly from the app, addressing concerns about account security and privacy. This beta feature aims to provide a more flexible way for users to manage their sessions, especially on shared devices. Users will have the option to log out without needing to uninstall the app or remove their account permanently.

Meta has enhanced scam protection features on its messaging platforms, WhatsApp and Messenger, to combat increasing fraudulent activities. These updates aim to bolster user security and provide better tools for identifying and reporting scams. The initiative reflects Meta's commitment to creating a safer online environment for its users.