Sense

Crypto Lesson with /sense 

What is a crypto cold wallet ? 

A crypto cold wallet is a type of cryptocurrency wallet that is not connected to the internet, making it significantly more secure than a hot wallet. It’s primarily used for long-term storage of digital assets and is ideal for safeguarding large amounts of crypto.

🔒 Key Features of a Cold Wallet:
Offline: Not connected to the internet, reducing exposure to hackers.
High security: Immune to most online threats like phishing, malware, or remote hacking.

Manual use: Transactions must be signed offline and then broadcasted using an online device.

Ideal for HODLing: Best for users who don't need frequent access to their funds.

🧊 Types of Cold Wallets:
1. Hardware Wallets (most popular)

Physical devices that store your private keys offline.

Examples: Ledger Nano S/X, Trezor Model T, Coldcard
Often require a PIN and physical confirmation of transactions .

2. Paper Wallets  ( not recommended as they can be easily damaged or mislaid )

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