Study Guides

Exam breakdowns, study timelines, and what actually trips people up — written for each certification we cover.

• CompTIA Security+ (SY0-701) Study Guide: What's Actually on the Exam

  A plain-English breakdown of the CompTIA Security+ SY0-701 exam domains, how long to study, and the mistakes that trip up first-time test takers.

• CompTIA A+ Core 1 & Core 2 (220-1201/220-1202) Study Guide: Every Domain, Objective by Objective

  A complete, objective-by-objective breakdown of both CompTIA A+ exams — Core 1 (220-1201) and Core 2 (220-1202) — plus the troubleshooting methodology CompTIA tests directly.

• PMP Exam Study Guide: The July 2026 ECO, Domain by Domain

  What changed in PMI's July 2026 PMP Examination Content Outline, the three domains and their task lists, the EVM formulas you need cold, and where candidates lose points.

• CompTIA Project+ (PK0-005) Study Guide: All Four Domains, Where the Points Are

  How the PK0-005 v5 exam is weighted across its four domains, what each domain actually tests, how long to study, and where candidates lose points.

• CompTIA Data+ (DA0-002) Study Guide: All Five Domains, Where the Points Are

  How the DA0-002 V2 exam is weighted across its five domains, what each domain actually tests, how long to study, and where candidates lose points.

• Microsoft Azure Fundamentals (AZ-900) Study Guide: All Three Domains, Where the Points Are

  How the AZ-900 exam is weighted across its three domains, what each domain actually tests, how long to study, and where candidates lose points.

• Google Professional Cloud Architect Study Guide: All Six Exam Guide Sections, Where the Points Are

  How the Professional Cloud Architect exam guide is weighted across its six sections, what each one actually tests, how long to study, and where candidates lose points.

• CompTIA CySA+ (CS0-004) Study Guide: What Changed in the V4 Relaunch

  What changed when CompTIA replaced CySA+ CS0-003 with CS0-004 on June 23, 2026, the new domain weighting, the dedicated AI-risk content, and where candidates lose points.

• AWS Certified Cloud Practitioner (CLF-C02) Study Guide: Domain Breakdown and Where Candidates Lose Points

  A domain-by-domain breakdown of the AWS Certified Cloud Practitioner (CLF-C02) exam, what each domain actually tests, how long to study, and where candidates lose points.

• Google Cloud Professional Machine Learning Engineer Study Guide: Domain Breakdown and Where Candidates Lose Points

  A domain-by-domain breakdown of the Google Cloud Professional Machine Learning Engineer exam, what each domain actually tests, how long to study, and where candidates lose points.

• AWS Certified Solutions Architect – Associate (SAA-C03) Study Guide: Domain Breakdown and Where Candidates Lose Points

  A domain-by-domain breakdown of the AWS Certified Solutions Architect - Associate (SAA-C03) exam, what each domain actually tests, how long to study, and where candidates lose points.

• CompTIA Network+ (N10-009) Study Guide: Domain Breakdown and Where Candidates Lose Points

  A domain-by-domain breakdown of the CompTIA Network+ (N10-009) exam, what each domain actually tests, how long to study, and where candidates lose points.

• Cisco CCNA (200-301) Study Guide: All Six Domains, Where the Points Are

  A domain-by-domain breakdown of the Cisco CCNA 200-301 exam blueprint, the subnetting and troubleshooting skills that decide pass/fail, and where candidates lose points.

• CEH v13 (312-50) Study Guide: All 20 Modules, and What's New for AI

  A module-by-module breakdown of the CEH v13 exam blueprint, the five phases of ethical hacking, the AI-specific attack content that's new to this version, and where candidates lose points.

• Google IT Support Professional Certificate: All Five Courses, What to Expect

  A course-by-course breakdown of the Google IT Support Professional Certificate, how it differs from CompTIA A+, how long it takes, and where learners get stuck.

• CISSP Study Guide: All Eight Domains, Where the Points Are

  A plain-English breakdown of the CISSP exam's eight domains and their official weighting, the experience requirement, how long to study, and where candidates lose points.