#CryptoSecurity101 is an essential guide for those investing in cryptocurrencies. In a decentralized digital market, security is the user's responsibility. First, use secure wallets — preferably hardware wallets — to store your assets. Never share your private key. Enable two-factor authentication (2FA) on all exchange platforms. Be wary of promises of easy profits and scams via social media. Keep your software updated and avoid using public Wi-Fi when accessing your accounts. Continuous education is vital: attacks evolve rapidly. Security in crypto is not optional — it is the foundation of your financial freedom. Protect yourself, always.