Ethereum Foundation, SEAL Form Alliance As Wallet Drainer Threat Grows

Ethereum’s core backers have stepped up after a string of clever thefts that empty users’ wallets in seconds. A new link between the Ethereum Foundation and Security Alliance, known as SEAL, aims to make those quick hits harder to pull off. Reports say the move will widen who watches for threats and how quickly fixes are pushed out.

Ethereum Foundation Joins SEAL

According to coverage from multiple outlets, the Foundation is sponsoring a dedicated security engineer within SEAL to chase down wallet drainers and phishing networks.

SEAL will receive funding to bring in one specialist whose role centers on tracking harmful infrastructure. That includes fake websites, hidden scripts, and backend tools that allow funds to be pulled the moment a user signs the wrong request.

Based on reports, this work sits under the Trillion Dollar Security effort, which maps weak spots across user design, smart contracts, and social attack routes. The goal is simple. Turn scattered warnings into faster alerts that wallets can act on before damage spreads.

Huge thanks to the @ethereumfndn for sponsoring a security researcher to work with SEAL Intel and disrupt drainers targeting Ethereum users!https://t.co/qrlBwLI2fj

— Security Alliance (@_SEAL_Org) February 9, 2026

The Old Tricks Come Back With New Tweaks

Reports note that losses from drainer attacks fell last year, but attackers keep trying. Security trackers recorded a steep drop in stolen funds tied to wallet drainers during the past year.

That decline, however, did not end the threat. Groups behind these scams now rely on trusted web hosts, rapid page switching, and selective targeting that hides attacks from scanners.

Wallet teams noticed the pattern. Some defenses improved. Others lagged. The addition of a Foundation-backed engineer inside SEAL is meant to tighten response times when these tricks resurface.

Behind the scenes, a shared view of attack data is being built. It shows how scams move, how long they stay active, and which wallets are being targeted. Parts of this system are visible to partners, while other sections remain restricted to prevent misuse.

Reports say the alliance will expand data sharing between wallets, researchers, and platforms. One focus is speed. When a harmful site or contract behavior is confirmed, alerts can be pushed out across connected wallets almost immediately.

Some blocks happen automatically. Others rely on human checks before warnings go live. That balance helps catch unusual attacks that automated tools might miss.

This approach mirrors strategies used in other security fields, where shared intelligence often cuts losses even if it cannot stop every breach. Wallet providers involved in earlier efforts have already seen fewer repeat attacks once data flows improved.

The partnership between the Ethereum Foundation and SEAL is not framed as a final fix. It is a pressure move. One designed to slow attackers, shorten response time, and give users a better chance to stay ahead of the next drain attempt.

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