Encryption
Understand the mechanics of a replay attack, where hackers intercept and reuse valid cryptographic tokens, and learn how nonces and timestamps prevent them.
Tools
Explore the crucial differences between a VPN and a proxy server. Learn which tool actually encrypts your internet traffic and provides genuine data privacy.
Encryption
Learn what a man in the middle attack is, how hackers exploit it to intercept sensitive data, and why strong encryption like TLS is the best defense today.