Crypto security refers to protecting digital assets like Bitcoin and Ethereum from theft, hacking, and fraud. Key practices include using strong passwords, two-factor authentication (2FA), and hardware wallets for storing coins offline. Avoid keeping large amounts on exchanges, as they can be hacked. Be cautious of phishing scams, fake websites, and suspicious links. Always verify wallet addresses and double-check transactions before sending. Regularly update your software and use trusted platforms. Education and vigilance are critical, as cryptocurrency transactions are irreversible. Proper crypto security helps protect your funds and ensures safe participation in the digital asset ecosystem.
