Corrections
Question changelog
Every correction we make to a published question is logged here, with the date, the question, what changed and why.
Published corrections
No corrections published yet
All 552 practice questions are now published. When we correct one, the change will appear here.
Launch ·
Published all 552 practice questions: Mock Tests 1–4, five domain tests, three mini tests, three quick tests and 27 objective drills, alongside the demo. Each question was drafted with AI against our written benchmark, checked by three separate AI reviews and approved by the site owner. Everything is free during launch, with no sign-up.
Preview update · 4 November 2026
Aligned the writing pack with SY0-801 objectives v2.0, corrected preview availability and review claims, added question-report preparation and objective-drill support, and made timed attempts keep their deadline across reloads. The demo reports raw points; full mock tests await reviewed questions.
Format
What each entry shows
Four things, so you can find the question and judge the fix for yourself.
- Date
- The day the corrected version went live.
- Question ID
- The question’s permanent ID, such as
801-2.6-0001: the exam (SY0-801), the objective (2.6) and a number. - What changed
- The part we changed, such as the answer key, an option, a rationale or a source, and how it reads now.
- Why
- The reason for the change, with a link to the source behind it, and whether it came from a learner’s report.
How it works
How a correction gets here
Reported
By a learner through report an error, or found in our own checks.
Checked
Against primary sources, such as NIST publications, RFCs or vendor documentation.
Fixed
The question is corrected, reviewed again and approved by our editor.
Logged
The change is listed on this page with the date, the question ID and the reason.
Read more about how we write and review questions.
Spotted something wrong?
Tell us which question and what’s wrong, ideally with a source. We check every report.
