Data Encryption & Privacy

Welcome to this lesson on Data Encryption & Privacy! In the world of SaaS, safeguarding customer data isn't just a good practice—it's absolutely critical.

Ignoring data security can lead to massive trust issues, legal penalties, and irreparable damage to your brand. So, let's explore how to keep sensitive information safe and private.

First, let's talk about Data at Rest. This refers to any data that is stored physically in databases, file systems, backups, or archives.

• When data is at rest, it's not actively moving across a network.
• Encrypting data at rest protects it from unauthorized access if the storage medium itself is compromised (e.g., a stolen hard drive or a breached database server).
• It's a fundamental layer of defense for your SaaS application.