Encrypting In Transit

Encrypting in Transit refers to the process of protecting data while it’s moving from one location to another — for example, between your computer and a website, between servers, or during email transmission.

It ensures that even if someone intercepts the data during transfer, they cannot read or modify it without the proper decryption key. This is a cornerstone of network security, ensuring privacy, integrity, and authenticity.

In this video, we’ll explore:

What “encryption in transit” really means.

The difference between encryption at rest and encryption in transit.

How protocols like TLS/SSL, HTTPS, and VPNs protect data while it’s traveling.

Real-world examples — from secure banking to encrypted messaging apps.

Why encrypting in transit is critical for cloud security, e-commerce, and enterprise data protection.

By the end, you’ll understand how modern systems keep your data safe from hackers, spies, and network intrusions — all thanks to encryption in transit.