New Challenges and New Strategies for Cryptocurrency Security
In 2024, the cryptocurrency security situation has changed: AI-generated phishing attacks have increased by 1500% year-on-year, cross-chain bridge vulnerabilities account for 65%, and internal attacks have become more covert. Protective measures have been comprehensively upgraded: the adoption rate of MPC wallets has exceeded 60%, formal verification of smart contracts has become the industry standard, and exchanges have implemented real-time reserve proof systems. Security experts recommend using a 'cold and hot wallet separation + multi-signature authorization' storage solution, which can prevent 99% of hacker attacks. Special reminder: The new type of 'authorized phishing' attack has caused losses of over $5 billion, so it is essential to use Revoke.cash monthly to clean up idle authorizations.