Summary
- New alerts identify potential scams, counterfeit wallet addresses, and transactions to new recipients.
- The Added Protection feature automatically reverses transactions that do not match their initial previews, as stated by MetaMask.
- Transfer alerts are available on both mobile and desktop platforms, while the Added Protection feature is initially launched on the browser extension.
The team behind MetaMask, a widely used cryptocurrency wallet, has announced the introduction of new scam prevention features for its mobile application and browser extension.
On Monday, MetaMask unveiled additional wallet security measures, which include alerts for lookalike addresses, potential investment and romance scams, and transactions involving first-time recipients, along with improved transaction displays on both mobile and the browser extension.
Myriad: What’s next for Ethereum's price? Make your prediction here.A distinct feature called Added Protection will automatically reverse any transactions that differ from their previews, according to MetaMask. This feature is set to launch first on the browser extension, with mobile support expected to follow.
Martin Peko, Staff Product Manager at MetaMask, remarked that users frequently overlooked scam alerts, implying they either trusted the recipient or were persuaded to proceed despite warnings.
"This indicates a specific trend: users either have an unusually high level of trust in the recipient or are being actively guided past the warning," Peko shared with Decrypt. "This realization prompted us to consider implementing a different type of control. We are also introducing a direct line to priority support, allowing users who feel uncertain to speak with a person rather than just receiving a warning to stop."
The newly implemented safeguards will highlight potential investment and romance scams, similar wallet addresses, and transactions to new recipients.
Peko added that MetaMask is leveraging AI technology to identify threats as cybercriminals increasingly use similar technologies to enhance personalized scams and obscure harmful transactions.
"Our security partner Blockaid employs large language models and classification techniques within custom agent frameworks to analyze unstructured data from websites and social media extensively, alongside both static and dynamic analyses of on-chain bytecode and transaction patterns to detect phishing, scams, and malicious activities in real-time," he explained.
Peko noted that these insights are used to alert users about potential scams before they initiate transactions.
"This marks a significant shift from static alerts to more responsive, context-aware notifications, much of which is already operational—such as address poisoning alerts, first-time transfer alerts, and comprehensive security information regarding tokens and transactions, enabling users to make well-informed decisions confidently," Peko stated.
This rollout occurs amid ongoing efforts by authorities to target services facilitating investment and romance fraud.
In July, U.S. authorities seized over $25 million in cryptocurrency linked to investment and romance scams, which they claimed defrauded numerous victims across the United States and Canada. Earlier this month, the Secret Service froze $52.8 million in cryptocurrency associated with Xinbi Guarantee, a Telegram marketplace catering to scammers.
These new features are also being introduced as MetaMask prepares for Consensys’ planned separation of its consumer and institutional operations, which is expected to take place by the end of 2026. (Note: Consensys is one of several investors in Dastan, the parent company of Decrypt.)