The most common combo attacks to watch out for (especially popular in 2025): 1. Fake airdrop/fake claim → phishing website → malicious authorization/inputting seed phrase 2. Fake customer service on Telegram/Discord → tricking you into remote assistance/screen sharing → directly stealing your seed phrase or authorization 3. Small USDT 'test transfer' → pretending to be someone you know → luring you to a fake website to 'check balance/refund' → authorization/seed phrase theft 4. Downloading fake browser plugins (especially fake extensions in Firefox/Chrome stores) → long-term theft of signatures or private keys Wallet theft is usually caused by your own mistakes—lack of attention to detail leads to trouble.