June 15, 2026
CompTIA Network+ Study Guide: Passing the Exam on Your First Try
A practical Network+ study guide for 2026, covering exam domains, subnetting, study order, and the habits that help IT pros pass on the first attempt.
Read ArticleBlog
Blog
IT Dojo blog: expert insights on cybersecurity, RMF, DoD compliance, certifications, networking, and federal IT. Updated regularly by our instructors.
June 12, 2026
How to Self-Study for CompTIA Network+ (The Best Free Resources)
A friendly, no-cost roadmap for self-studying CompTIA Network+ N10-009: the best free videos, practice questions, cheat sheets, communities, and books worth …
Read Article
June 12, 2026
How to Self-Study for CompTIA Security+ (The Best Free Resources)
A friendly, no-cost roadmap for self-studying CompTIA Security+ SY0-701: the best free videos, practice questions, cheat sheets, communities, and books worth …
Read Article
June 12, 2026
New DoD 8140 Memo: What Defense Contractors Must Do Now
A May 27, 2026 DoW CIO memo requires contractor cyber personnel to meet DCWF work role qualifications. Here's what changed, the timeline, and your next steps.
Read Article
June 9, 2026
DoD 8140 Work Role & Certification Mapping Guide (Free Download)
Free DoD 8140 work role mapping guide for training managers and contracting officers. Download our reference chart mapping every Cyberspace IT and Cybersecurity …
DoD 8140
DCWF
DoDM 8140.03
cybersecurity certifications
work roles
training managers
contracting officers
DoD compliance
Read Article 
June 8, 2026
How to Use AI to Study for and Pass Any IT Certification Exam
A complete guide to using AI to study for IT certification exams: proven workflows, the mindset that keeps it accurate, pitfalls to avoid, and a free toolkit.
Read Article
June 8, 2026
Securing Microsoft Azure: Why AZ-500 Skills Matter More Than Ever
Azure security is a top priority for federal and corporate IT teams. Learn what AZ-500 validates, the August 2026 retirement, and how to build cloud security …
Read Article
June 1, 2026
CCNA in 2026: Is It Still Worth Pursuing?
A practical look at whether the Cisco CCNA certification still pays off in 2026 for network engineers, security pros, and federal IT teams alike.
Read Article
May 27, 2026
CISM vs CISSP: Which Certification Fits Your Career Path?
Comparing CISM and CISSP to help IT and security professionals choose the right certification for their career goals in 2026.
Read Article
May 26, 2026
Can You Spot the Phish? Take Our Free Phishing Awareness Quiz
Ten real-world email scenarios, one question each: legitimate or phishing? See how well you and your team spot the attacks behind most breaches.
Read Article
May 26, 2026
Find the Certs That Get You Hired: Introducing the IT Dojo Job Match Tool
IT Dojo's free Job Match Tool shows which certifications hiring managers want for your target role, based on real job postings, not guesswork.
Read Article
May 26, 2026
Stop Guessing How to Study: Introducing IT Dojo's Free Exam Study Plan Generator
IT Dojo's free Exam Study Plan Generator builds a personalized, week-by-week study schedule for 20 IT certifications based on your exam date and hours.
Read Article