#CryptoSecurity101 to summarize, safeguarding your crypto hinges on protecting your private keys, as "not your keys, not your crypto" is paramount. Utilize cold wallets (hardware/paper) for significant holdings, as they store keys offline, offering superior security over internet-connected hot wallets. Always use strong, unique passwords and enable two-factor authentication. Crucially, secure your seed phrase offline in multiple locations. Beware of phishing scams, keep software updated, and use antivirus. Diversify your holdings and storage methods. Always double-check transaction details and research thoroughly to protect your digital assets from theft and loss.