#CryptoSecurity101 > Security in crypto is a priority. Many investors underestimate the risks of leaving assets on centralized exchanges. The best practice is to transfer to private wallets (cold wallets) like Ledger or Trezor, especially for larger amounts. Additionally, enable two-factor authentication (2FA), avoid reusing passwords, and never share private keys. Remember: in crypto, custody is your responsibility. I have seen cases of total loss due to basic negligence. Studying digital security is as important as studying the assets. Protect your wealth with discipline and knowledge. #CryptoSecurity101