| Challenge | Duration | Price |
|---|---|---|
| Docker Security in 10 Days | 10 days | $19 |
| Docker Netowrking in 10 Days | 10 days | $19 |
| SQL Performance in 7 Days | 7 days | $19 |
| Kubernetes Hardening in 5 Days | 5 days | $19 |
Every challenge delivers a daily, focused 5- to 10-minute drill straight to your inbox.
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