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Cryptography Basics in Crypto:
Cryptography is the math that keeps crypto secure. It turns readable data into unreadable code (encryption) and back again.
In cryptocurrency, it protects transactions, verifies ownership, and ensures no one can fake, or alter, records.
Think of it as a super-secure digital lock and key system, that even the world’s most powerful computers can’t easily break.
Public and Private Keys:
Every wallet has a pair of keys:
• Public key = Your address (like a bank account number). Share it freely to receive crypto.
• Private key = Your secret password. Never share it! It proves you own the funds and lets you send crypto.
Lose your private key? Your coins are gone forever. This key pair is the foundation of ownership in a decentralized world.
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Digital Signatures:
Digital signatures are like your unforgeable handwritten signature on steroids. When you send crypto, your private key creates a unique signature on the transaction.
The network uses your public key to verify it instantly. This proves the transaction came from you without revealing your private key, keeping everything secure and trustworthy.
*Just remember, this is for informational purposes…do your own research and due diligence…
Until next time… 👋
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Special Shoutout:
I would like to thank Kris Dangerfield for creating a wonderful tutorial on Crypto Security. His tutorial can be found here:
Thank you!