Cryptocurrency Security Protection Guide 2024
New Characteristics of Security Threats in 2024: 1) AI phishing attacks increased by 700%; 2) Cross-chain bridge vulnerabilities account for 50%; 3) Internal fraud losses of $3 billion. Upgraded Protection Measures: 1) MPC wallet adoption rate increased to 40%; 2) Smart contract insurance coverage reached 65%; 3) Exchanges enabled real-time reserve proof. Expert Recommendations: Store large assets using "3/5 multi-signature + hardware wallet", regularly clean up smart contract authorizations, and be wary of "fake airdrop" scams. Data shows that using security tools correctly can reduce the risk of theft by 95%.