The Security Alliance (SEAL) has officially launched a global real-time phishing defense network, collaborating with leading Web3 wallets such as MetaMask, WalletConnect, Backpack, and Phantom. This initiative aims to protect Web3 users from immediate scam threats by establishing a shared system for detecting, reporting, and neutralizing malicious URLs before they can impact users.
Phishing attacks represent one of the most significant dangers in the fast-paced Web3 environment, frequently leading to users unknowingly interacting with compromised decentralized applications and consequently losing their digital assets. Through this collaborative effort, SEAL and its partners are establishing an industry-standard security layer designed to provide real-time protection across various platforms and blockchains.
How the Phishing Defense Network Operates
The phishing defense network is engineered for immediate response. When a suspicious or confirmed phishing site is identified by any of the partner platforms, the threat is flagged and disseminated across the alliance in real-time. This means that a threat alert detected by MetaMask, for instance, can instantly extend protection to users of Backpack or Phantom. This cooperative system effectively closes the window of opportunity that scammers often exploit by rapidly shifting between platforms before being blacklisted.
Furthermore, users have the capability to report suspicious websites directly through their wallets, contributing to an expanding crowdsourced threat database. Over time, this collective intelligence will forge a robust defense against even the most sophisticated phishing campaigns targeting cryptocurrency users.
NEW: Security Alliance (SEAL) launches global real-time phishing defense network in partnership with MetaMask, WalletConnect, Backpack, and Phantom. pic.twitter.com/tvVxG8LJgk
— Cointelegraph (@Cointelegraph) October 22, 2025
A Unified Approach to Securing Web3
SEAL's partners comprise some of the most extensively utilized wallets within the crypto ecosystem. By uniting through this phishing defense network, they are establishing a crucial precedent for how security should be implemented across decentralized finance and the broader Web3 space.
This initiative reflects a growing maturity within the cryptocurrency industry, where major stakeholders recognize user protection as a shared responsibility. As phishing scams continue to evolve in sophistication, real-time cooperation among wallet providers is poised to become a critical element in safeguarding the entire ecosystem.
For users, this development promises enhanced peace of mind as they navigate Web3 decentralized applications, marketplaces, and decentralized finance platforms.