Exam Simulator Cloud · Security · Linux · IT
Practice · Mistake book

Mistake book

Every question you miss lands in the mistake book by itself and leaves only after you answer it right on two different days. Below it: the questions you chose to keep.

Mistake book · CLF-C02

0 open · 0 half-way

Cleared after a right answer on two separate (Stockholm) days. A lucky guess does not count; a new miss starts over.

Nothing open in CLF-C02 — every miss shows up here until you have it right on two different days.

Saved questions

0 saved questions

No saved questions yet.

During practice press M (or ☆ Save) on any question you want to revisit. The session summary has a save button on every answer too.

Exam Simulator

Free, independent practice exams for cloud, security, Linux and IT certifications. Works offline. No email, no ads, no trackers.

Exams by vendor
StatusBuild · 8de4399659d7 · 2026-10-28T15:27:48Z
Svenska

Privacy: results stay in this browser unless you join a class; then your display name, results and basic usage logs (never raw IP addresses) are stored for your teacher.

Trademark notices

Not affiliated with, endorsed by or sponsored by Amazon Web Services, Linux Professional Institute, CompTIA, Microsoft, HashiCorp, Google Cloud, CNCF / Linux Foundation, ISC2, PeopleCert (ITIL), Oracle, MongoDB. AWS and the AWS exam names are trademarks of Amazon.com, Inc. or its affiliates. LPI, Linux Essentials and LPIC are trademarks of the Linux Professional Institute. Linux is a registered trademark of Linus Torvalds. CompTIA, A+, Network+, Security+, CySA+ and Linux+ are trademarks of CompTIA, Inc. Microsoft, Azure, Microsoft Entra, Microsoft Defender, Microsoft Sentinel, Microsoft Purview and Microsoft Foundry are trademarks of the Microsoft group of companies. HashiCorp, Terraform and HCP are trademarks of HashiCorp, an IBM company. Google Cloud, Gemini and Vertex AI are trademarks of Google LLC. Kubernetes, KCNA and CNCF are trademarks of The Linux Foundation. ISC2, CC and Certified in Cybersecurity are trademarks of ISC2, Inc. ITIL and PRINCE2 are registered trademarks of PeopleCert. Practice questions are original and not endorsed by PeopleCert. Oracle, Oracle Database and SQL*Plus are trademarks of Oracle and/or its affiliates. Practice questions are original and not endorsed by Oracle. MongoDB, Atlas and Compass are trademarks of MongoDB, Inc. Practice questions are original and not endorsed by MongoDB. Exam names are used here only to identify the exams. Questions are original practice material, not real exam content.