Polkadot warns that the Fearless Wallet browser extension has been stealing private keys since February 2025. If you've used versions 3.0.1…

First reported Oct 22, 2026, 08:47 UTC

Source reports

Polkadot warns that the Fearless Wallet browser extension has been stealing private keys since February 2025. If you've used versions 3.0.1 or 3.0.3–3.0.5, move your funds to a new wallet now. - 𝕏/@SlowMist_Team 🔗 Discord · Leviathan · Source 🗺️ Polkadot · Theft · Wallet 🕵️… — Rickler Feed, Oct 22, 2026, 08:47 UTC
Polkadot warns that the Fearless Wallet browser extension has been stealing private keys since February 2025. If you've used versions 3.0.1 or 3.0.3–3.0.5, move your funds to a new wallet now. - 𝕏/@SlowMist_Team 🔗 Discord · Leviathan · Source 🗺️ Polkadot · Theft · Wallet 🕵️… — Закрепи.sender, Oct 22, 2026, 08:47 UTC
Fearless Wallet browser extension releases exported account secrets. Polkadot urges users to create new keys and move funds; changing passwords or switching apps with the same seed leaves accounts exposed. https://defiprime.com/fearless-wallet-extension-private-key-warning — Закрепи.sender, Oct 22, 2026, 09:30 UTC

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