MEXC Exchange: Enjoy the most trending tokens, everyday airdrops, lowest trading fees globally, and comprehensive liquidity! Sign up now and claim Welcome Gifts up to 10,000 USDT!   •   Sign Up • From Yen Rate Hikes to Miners Shutting Down: Why Bitcoin Continues to Fall • Bank of Japan Set to Hike Rates December 19, Bitcoin Faces $70K Risk as History Shows 20-31% Crashes After BoJ Moves • North Korean Hackers Steal $300M Through Fake Zoom Calls—Multiple DAILY Attacks Targeting Crypto Users • Sign Up
MEXC Exchange: Enjoy the most trending tokens, everyday airdrops, lowest trading fees globally, and comprehensive liquidity! Sign up now and claim Welcome Gifts up to 10,000 USDT!   •   Sign Up • From Yen Rate Hikes to Miners Shutting Down: Why Bitcoin Continues to Fall • Bank of Japan Set to Hike Rates December 19, Bitcoin Faces $70K Risk as History Shows 20-31% Crashes After BoJ Moves • North Korean Hackers Steal $300M Through Fake Zoom Calls—Multiple DAILY Attacks Targeting Crypto Users • Sign Up

Cryptography

The practice of using mathematical techniques and algorithms to secure and protect data in communication and storage. Cryptography is fundamental to blockchain technology, providing confidentiality, integrity, and authenticity to transactions and data on the network.