A user known as 'Anchor Drops' reported losing 10 Bitcoin and $1.5 million in NFTs from their Ledger Nano S wallet.Ledger hinted at a phishing attack or seed phrase exposure as a possible cause of the security breach.Blockchain analysis uncovered a phishing attack dating back to February 22, 2022, which provided attackers with access permissions to the wallet.Ledger urged users to practice vigilance, review token approvals, and be cautious of phishing schemes to safeguard their digital assets.