#CryptoSecurity101 *Crypto security* is the practice of protecting your digital assets, wallets, and transactions in the cryptocurrency space. Since cryptocurrencies operate on decentralized networks and give users full control over their funds, maintaining strong security is crucial to avoid hacks, scams, or loss.

The first layer of crypto security starts with *wallet safety*. Using a *hardware wallet* or cold storage (offline wallets) is one of the safest methods for storing large amounts of crypto. Software wallets should always be protected with strong passwords, biometric locks, and *two-factor authentication (2FA)*.

*Exchange security* is another concern. Choose reputable exchanges with strong security measures such as encryption, withdrawal whitelists, and anti-phishing codes. Never store all your funds on exchanges, as they are common targets for hackers.

Beware of *phishing scams*, fake apps, and malicious links. Never share your *private keys* or *seed phrases* with anyone. Losing them means losing access to your crypto permanently.

Smart contract risks also exist, especially on decentralized platforms (DeFi). Always research and use audited, trustworthy protocols.