Free IT Certification Practice

Practice free. Pass with confidence.

Free, community-shared practice questions for AWS, Microsoft, CompTIA, Cisco, and more — organized with AI, explained in plain language, with instant feedback. No signup required to start.

Browse by provider

10 providers · 106 exam banks

Latest exam question analyses

View all updates →

Most discussed questions

Community debate, expert analysis & FAQs
  • SY0-701
    Which Term Describes a Legacy Device Stopping Patch Updates?

    This question tests CompTIA’s standardized definitions for product lifecycle stages, specifically distinguishing End of Life (EOL) from End of Support (EOS). While enterprise vendors sometimes separate these phases, CompTIA treats EOL as the definitive point when a device is retired and ceases all updates, patches, and vendor assistance.

  • SY0-701
    Which Zero Trust Component Is Most Relevant for the Data Plane?

    This question tests the candidate's ability to distinguish between control plane and data plane functions in a Zero Trust architecture. Community consensus confirms that evaluating subject roles is the primary data plane task for enforcing least privilege during live access execution.

  • DP-600
    Displaying All Rows in Power BI Python Visuals

    This page explains how to prevent automatic grouping in Power BI Python visuals by adding a unique identifier field, ensuring all rows including duplicates are displayed.

  • DP-600
    Identifying Max Values for Numeric Columns in Power Query

    This question tests the correct Power Query M function for analyzing numeric columns to find maximum values. The page establishes that Table.Profile is the intended answer for generating a statistical summary of all columns.

  • PL-300
    Connecting Power BI Desktop to Azure DevOps Analytics views with the OData Feed connector

    A bug tracking dashboard must consume Azure DevOps Analytics views from the cloud with server-side filtering, so Power BI Desktop must be pointed at the connector that reads those views directly.

  • SY0-601
    Mobile Data Security After Device Theft

    This question addresses the best technical control to protect data on a stolen mobile device when credentials are compromised. Containerization is identified as the correct solution to isolate corporate data from personal storage.

Practice exam question banks

Browse all 106 →
Amazon
DOP-C02
AWS Certified DevOps Engineer - Professional
85 questions ★★★★★ 5.0 (109) Updated June 13, 2026
Amazon
SCS-C03
AWS Certified Security - Specialty
86 questions ★★★★★★ 4.5 (98) Updated June 13, 2026
Amazon
SAP-C02
AWS Certified Solutions Architect - Professional
85 questions ★★★★★★ 4.3 (113) Updated June 13, 2026
CompTIA
220-1201
CompTIA A+ Core 1 (V15)
105 questions ★★★★★★ 4.9 (102) Updated June 13, 2026
CompTIA
220-1202
CompTIA A+ Core 2 (V15)
105 questions ★★★★★★ 4.3 (114) Updated June 13, 2026
Microsoft
AI-103
Developing AI Apps and Agents on Azure
88 questions ★★★★★★ 4.8 (111) Updated June 15, 2026
Microsoft
AI-901
Microsoft Azure AI Fundamentals
105 questions ★★★★★ 5.0 (134) Updated June 15, 2026
Microsoft
SC-300
Microsoft Identity and Access Administrator
80 questions ★★★★★ 5.0 (362) Updated June 11, 2026
Microsoft
PL-300
Microsoft Power BI Data Analyst
116 questions ★★★★☆ 4.0 (92) Updated June 15, 2026
Microsoft
PL-400
Microsoft Power Platform Developer
85 questions ★★★★☆ 4.1 (127) Updated June 17, 2026
Microsoft
SC-200
Microsoft Security Operations Analyst
80 questions ★★★★★★ 4.8 (551) Updated June 11, 2026
Microsoft
SC-900
Microsoft Security, Compliance, and Identity Fundamentals
141 questions ★★★★★ 5.0 (579) Updated June 11, 2026