A malicious Google Chrome extension named "Crypto Copilot" has been identified as a significant security threat to Solana traders. Reports indicate the extension contains hidden malware designed to secretly siphon transaction fees and assets from users. It reportedly operates by injecting unauthorized transfers to skim small amounts, such as 0.0013 SOL or 0.05% of the trade value, allowing it to go undetected for months. Solana co-founders and security experts have issued severe warnings against the extension. The malware utilizes browser permissions to manipulate transactions, impacting users who rely on the extension for their Solana trading activities. [Update 1] Security experts have escalated the urgency of this alert, confirming that the extension is actively stealing Solana assets beyond just skimming fees. Users are now strongly advised to not only uninstall the "Crypto Copilot" extension immediately but also to transfer any remaining funds to new, secure wallets to prevent further theft, as the security of existing wallets may be fully compromised.