Input Validation
Meaning ⎊ The practice of verifying all external data to ensure it meets expected criteria before processing it in a smart contract.
Physical Key Backup
Meaning ⎊ The practice of recording sensitive keys on durable, non-digital materials to protect against fire, water, and damage.
API Access Control
Meaning ⎊ Digital gatekeeper restricting automated trading interfaces to authorized applications and users only.
Watch-Only Wallets
Meaning ⎊ A wallet interface for tracking balances and transactions using only public keys, keeping private keys secure offline.
