Cryptography 101: Understanding Symmetric & Asymmetric Encryption 🔐

Welcome to your introductory journey into Cryptography—the science of securing communication and protecting data! Whether you're new to cybersecurity, a student of computer science, or just curious about how encryption works, this beginner-friendly video breaks down the foundations of cryptography in simple terms.

🔍 In this video, you’ll discover:

What cryptography is and why it matters 🔏

The difference between encryption and decryption 🔄

Types of cryptography: symmetric vs asymmetric 🔐

Simple examples like Caesar cipher & substitution 🧠

Real-life applications in messaging, banking & internet security 🌍

🧑‍💻 Perfect for:

Beginners in cybersecurity and IT

Students studying computer science or digital forensics

Anyone curious about the digital locks that protect our data

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