Lesson plan

ATATool

ATATool is software that is used to display and modify ATA disk information from a Microsoft Windows environment. The software is typically used to manage host protected area (HPA) and device configuration overlay (DCO) features and is broadly similar to the hdparm for Linux. The software can also be used to generate and sometimes repair bad sectors. Recent versions include support for DCO restore and freeze operations, HPA security (password) operations and simulated bad sectors. ATATool is no longer available for personal download and can only be used for "professional users" like for security researchers.

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Article summary

ATATool is software that is used to display and modify ATA disk information from a Microsoft Windows environment. The software is typically used to manage host protected area (HPA) and device configuration overlay (DCO) features and is broadly similar to the hdparm for Linux. The software can also be used to generate and sometimes repair bad sectors. Recent versions include support for DCO restore and freeze operations, HPA security (password) operations and simulated bad sectors. ATATool is no longer available for personal download and can only be used for "professional users" like for security researchers.

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Discussion questions

  1. Summarise the article in your own words. Which single claim would you verify first, and why?
  2. Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
  3. If two sources disagreed about one of these facts, what would you need in order to trust one over the other?

Bibliography

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Key claims and bibliography are generated from the same tracked claims and sources as the article page.