Run grep /api/ /etc/nginx/sites-available/learn.conf.
grep /api/ /etc/nginx/sites-available/learn.conf
Mission 96
Web hardening
Inspect training nginx API blocking and CSP headers.
Security administrationgrepnginx
Lesson 96 of 360
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Security administration · 8 minutes
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learner@clairos:/home/learner $
Unix ops lab: type a command, press Enter
Instructions
8 minutes
Click any instruction for the command details, the why, and the common mistake to avoid.
Run grep Content-Security-Policy /etc/nginx/sites-available/learn.conf.
grep Content-Security-Policy /etc/nginx/sites-available/learn.conf
Run nginx -t.
nginx -t
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Lesson support
What to notice while you play.
Find API and CSP lines in training nginx config.
Search /api/ and Content-Security-Policy.
Headers and route denies reduce browser and server risk.
- Assuming static sites need APIs.
- Forgetting to test config syntax.
Reference
Commands in this lesson.
grep [-i] <text> <file>
Find literal text inside a file.
nginx -t
Validate training nginx configuration.