Since cached data can sometimes become bigger than the app itself, it's a good idea to review your iPhone storage and clear an app's cache if it's using more space than expected.

Cache is all the data your phone stores locally, but over time it can build up and slow down (or even overheat) your phone. Here's how to clean things up.

iPhone running low on storage? Learn how to clear System Data on your iPhone and free up space with these simple steps.

If your organization handles sensitive data, and most do, then implementing or refining your clear desk policy is a simple, strategic win.