What Is Encryption? – A Complete, Simple Explanation In today’s digital era, we send and receive sensitive data every minute—messages, online transactions, passwords, documents, and so much more. Keeping all this information safe is essential, and that’s exactly where encryption becomes a powerful tool. Encryption is the process of converting readable information into an unreadable format so that only authorized users can access it. Even if a hacker manages to intercept the data, they will see only scrambled code instead of meaningful information. What Is Encryption – Kaashiv Infotech cyber security How Does Encryption Work? Encryption works using special mathematical formulas called algorithms . These algorithms use a key , which is a unique code that locks (encrypts) and unlocks (decrypts) data. Without the right key, no one can read the information. There are two major types of encryption: Symmetric Encryption – the same key is used for both encryptio...