Module 21 · Chapter 19: App security
App security
In short
Secrets stay out of code, tracked files and public browser variables. Pin dependency versions and patch critical flaws the same day, all the way to the main branch. Guard public sign-up, and treat user text in AI features as data.
After this lesson you can
- Keep secrets and keys out of code and tracked files
- Pin dependency versions and patch critical vulnerabilities fast
- Treat user text as data in the app's AI features
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