A hot wallet is a cryptocurrency wallet that is connected to the internet, allowing for quick and convenient access to funds for transactions. Hot wallets are ideal for active trading and frequent transactions.
Types of hot wallets include Web wallets (MetaMask, browser extensions), Mobile wallets (Trust Wallet, Coinbase Wallet), Desktop wallets (Exodus, Electrum), and Exchange wallets (funds kept on CEX).
Advantages of hot wallets include easy access and convenience, quick transactions, user-friendly interfaces, often free to use, and integration with DApps.
Security best practices: Only keep amounts needed for transactions, use strong unique passwords, enable 2FA when available, keep software updated, and be cautious of phishing attacks.