Skip to content
October 22, 2025Cryptopolitan logoCryptopolitan

Phishing drain of $400M drives wallets to create joint security shield

Major crypto wallets, including MetaMask and Phantom, have partnered with the Security Alliance (SEAL) to launch a global network aimed at combating phishing attacks, following losses exceeding $400 million in early ￰0￱ stated : “We are launching a global real-time phishing defense network alongside MetaMask, WalletConnect, Backpack, and Phantom! This allows us to create a decentralized immune system for crypto security where anyone from around the world can prevent the next major phishing attack.” ~ SEAL SEAL says they’ve taken up verifiable phishing report technology Phishing attacks remain the leading cause of cryptocurrency thefts this ￰1￱ and related companies argue that attackers have become more agile, enabling them to evade automated ￰2￱ frequently switch landing pages, host their content from offshore sources, or cloak ￰3￱ endeavors from the company enable anyone – researchers, users, and wallet providers – to submit verified phishing reports, which are shared automatically across participating wallets and used to trigger in-the-moment ￰4￱ also announced : “We’ve joined forces to launch a global phishing defense network that can protect more users across the entire ecosystem.” SEAL has asserted that its system employs a verifiable phishing reporting mechanism that allows trusted users to broadcast alerts across the network in real-time, with no need for administrative ￰5￱ faster the alerts, the less money lost, the agency ￰6￱ group has previously cautioned that crypto-drainers are innovating fast with new methods of hiding ￰7￱ criminals quickly cycle through phishing sites and shift infrastructure offshore when it gets blocked, while using cloaking to hide their operations, it ￰8￱ the past two years, dismantling groups such as Inferno Drainer, Angel Drainer, Ace Drainer, and Riddance Drainer had been a priority for the ￰9￱ admitted that as it improved its shields, hackers learned how to ￰10￱ Shah, a Security Researcher at MetaMask, explained that dealing with drainers is a constant cat-and-mouse game, and that by working closely with SEAL, the company can adapt more quickly and better disrupt malicious infrastructure.

WalletConnect’s CTO, Derek Rein, also asserted that through the WalletConnect Certified program, users receive real-time warnings about scam ￰11￱ added that collaboration with SEAL will boost these efforts with additional domain data, calling it a positive step for industry-wide security adoption. Additionally, Armani Ferrante said that SEAL’s technology enables Backpack to provide users with a safer and more confident way to explore the crypto ￰12￱ added that the partnership reflects Backpack’s focus on improving the security of digital asset ￰13￱ to Phantom’s senior engineer, Kim Persson, the company’s collaboration with SEAL will also improve domain security and better protect users, reflecting its core focus on ￰14￱ resulted in the loss of over $400 million in crypto According to Certik’s analysis, phishing attacks surpassed all other security incidents in the first six months of the year, resulting in losses exceeding $400 million in ￰15￱ were about 132 reported ￰16￱ firm’s report shows that wallet hacks were responsible for the largest losses, totaling $1.7 billion across 34 ￰17￱ , in particular, remained one of the top targets for hackers, with 70 exploits and scams reported in the second quarter, a decline from 98 in the first ￰18￱ stated that Ethereum’s prominence in decentralized finance and its vast smart contract activity are what draw attackers to the billions of dollars in assets locked on the ￰19￱ the time, the blockchain security auditor also advised users to be extra vigilant, as phishing tactics evolve, and to verify domains and store assets securely using hardware ￰20￱ you're reading this, you’re already ￰21￱ there with our newsletter .

Cryptopolitan logo
Cryptopolitan

Latest news and analysis from Cryptopolitan

Bitcoin Miners Surge Debt to Compete in AI and Hashrate Expansion

Bitcoin Miners Surge Debt to Compete in AI and Hashrate Expansion

Bitcoin miners' debt surged to $12.7 billion as they upgrade technology. AI integration provides predictable cash flows, boosting access to debt markets. Continue Reading: Bitcoin Miners Surge Debt to...

CoinTurk News logoCoinTurk News
1 min
Anthropic signed a deal for 1 million TPUs and 1 GW of compute with Google

Anthropic signed a deal for 1 million TPUs and 1 GW of compute with Google

Anthropic has locked in a massive cloud deal with Google, giving the AI company access to 1 million Tensor Processing Units (TPUs) and 1 gigawatt of compute power by 2026. The agreement is about compu...

Cryptopolitan logoCryptopolitan
1 min
Operator of South Korea’s Largest Rewards Service Adopts Blockchain Identity Infrastructure

Operator of South Korea’s Largest Rewards Service Adopts Blockchain Identity Infrastructure

Moca Network, a decentralized digital identity initiative by Animoca Brands, has launched a verifiable loyalty platform developed with Spree Finance and SK Planet. Decentralizing Identity for Millions...

Bitcoin.com logoBitcoin.com
1 min