Introduction
Technology managers are always looking for the best ways to keep data secure. Two terms you might hear often are "encryption at rest"and "Secure Access Service Edge"(SASE). These are crucial in making sure that your information stays safe, even when it's not being actively used or sent over the internet. This blog post will break down these concepts and show you why they matter.
What Is Encryption at Rest?
Encryption at rest is all about keeping stored data safe. Imagine you've put important files inside a safe. Encryption at rest is like locking that safe with a code that only you know. When data is "at rest,"it means it's sitting still, not moving through networks. By encrypting it, you make sure that even if someone gets to the storage area, they can’t read the data without the correct key.
- WHAT: Protects stored data by converting it into unreadable code.
- WHY: Helps prevent unauthorized access to sensitive information.
- HOW: Uses encryption algorithms to lock data with a digital key.
Introduction to Secure Access Service Edge (SASE)
Secure Access Service Edge combines networking and security into one system. Normally, these would be separate, but SASE brings them together to give users faster and more secure access to cloud services and applications. It’s like having a security guard who checks IDs at every entry point, ensuring data is safe whether it's at rest or in transit.