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OverTheWire · 1 min read

OverTheWire Natas: Server-Side Web Security Practice

Natas teaches server-side web-security concepts through a series of purpose-built OverTheWire training websites. The provider recommends learning Unix/Linux foundations before taking this web-security path.

Open the reference Training LabReviewed 2026-10-12

How to use this reference

Study how a training application's trust and access boundaries should work. Keep notes about the expected control and defensive principle, without reproducing challenge credentials or publishing solutions.

Before reading

  • A web browser and basic familiarity with web requests.
  • Unix/Linux foundations are helpful; the provider's overall sequence places Bandit before Natas.

Context and limits

  • Use only the published game environments under the current rules; access to a training game is not general testing authorization.
  • The provider prohibits publishing game credentials and restricts redistribution of its materials. This record contains an original description only.
  • No dated release or page-update history is displayed. The official wargame index listed Natas online at review; this is not an uptime or maintenance guarantee.

Sources and provenance

  1. OverTheWire: Natas OverTheWire · reviewed 2026-10-12
  2. OverTheWire: Wargames OverTheWire · reviewed 2026-10-12
  3. OverTheWire: Rules OverTheWire · reviewed 2026-10-12
  4. OverTheWire: Editing this website OverTheWire · reviewed 2026-10-12
  5. OverTheWire website maintenance, June 4, 2026 OverTheWire · reviewed 2026-10-12

Record reviewed 2026-10-12. Snapshot cb017eaea66e. Open the complete JSON contract.

GitHub snapshot 2026-10-12

cb017eaea66e · JSON exports & schemas · CC BY 4.0 content / MIT software