Cryptography: From Ancient Secrets to Online Security 🔐💻 #techtrivia #techexplained #techtalk

Did you know cryptography has been around since the ancient Egyptians? 🏺 They used simple ciphers to hide secrets. Fast forward to WWII, and encryption took center stage with the Enigma machine. Then came the 1970s, when the RSA algorithm was invented—revolutionizing the digital world. Today, every time you shop online, send a private message, or log into your bank, cryptography is protecting you in the background. History’s codebreakers made the internet safe. 💡 #TechTrivia #Cryptography #CyberSecurity #History #Shorts