Meta launches new anti-scam tools on WhatsApp, Facebook and Messenger

Cross-platform Meta alerts aim to curb impersonation and account abuse.

AI tightens the screw on scammers

Meta is rolling out a new set of AI-driven scam protections designed to detect and deter scams across Facebook, Messenger and WhatsApp. The company says the tools will generate more visible alerts when suspicious activity is detected, giving users clearer signals before they engage with potentially fraudulent content.

The move follows a year of large-scale enforcement. Meta reports that, in 2025 alone, it removed 159 million scam-related ads and dismantled nearly 11 million accounts tied to organized scam operations across Facebook and Instagram. Still, the persistence of investment fraud, impersonation schemes and account hijacking attempts has pushed the company to expand automated defenses beyond traditional moderation.

Impersonation and fake domains in focus

One major priority is celebrity and brand impersonation, a tactic that continues to cost victims dearly. The new system analyzes profile details, fan pages and account metadata to detect inconsistencies that may signal fraudulent activity. By processing contextual signals at scale, Meta aims to identify deception that manual review might miss.

The company is also targeting deceptive links that redirect people to cloned websites. Domain impersonation remains key to phishing operations, including those that mimic login pages, a tactic often found in Instagram credential-harvesting campaigns. Suspicious redirects may now trigger content removal based before victims enter sensitive information.

Proactive warnings for risky interactions

Aside from the automated measures, users will also see alerts tied to unusual friend requests. Signals such as recently created accounts, geographic discrepancies or limited mutual connections may prompt warnings designed to slow impulsive acceptance, a common entry point for social engineering.

On WhatsApp, Meta is adding friction to device-linking processes. Because account takeovers often begin when victims unknowingly authorize access via malicious links or QR codes, new prompts will clearly display where a linking request originates and what it entails.

Messenger users can opt out of chat-based scam detection, though Meta is encouraging adoption as threat actors continue to evolve.

Dedicated defenses against advanced scam tactics

As Meta enhances its platform-level scam detection, users and creators can also deploy tools designed to detect threats, from deceptive messages to account takeover attempts.

Bitdefender Scamio offers a free, AI-fueled second opinion on suspicious content. Accessible via web browsers, Messenger, WhatsApp or Discord, Scamio analyzes texts, links, screenshots and even QR codes to determine whether a message or request may be fraudulent.

For content creators whose livelihoods depend on social platforms, Bitdefender Security for Creators delivers comprehensive protection tailored to their unique risk profile. It continuously monitors major social accounts, including Instagram, Facebook and YouTube, for unauthorized behavior like profile changes, deleted posts or mass content removal, and combines phishing protection and device security to help prevent account takeovers and deceptive sponsorship scams.