IT & Software

Last updated: June 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology. QUICK VERDICT Bottom line: The best place to start is Mumshad Mannambeth’s Kubernetes for the Absolute Beginners on Udemy (4.7★, 112,000+ ratings) — the clearest hands-on intro, with browser-based labs. Going for certification? His CKAD with Tests course (4.7★, 91,000+ ratings) […]

By Josh Hutcheson · Updated July 2026 · Every course below was checked live this month; dead listings were cut and ratings pulled straight from each platform. Social engineering — phishing, pretexting, baiting, and the rest of the human-targeting toolkit — is behind the majority of real-world breaches. Firewalls don’t stop someone clicking a convincing

By Josh Hutcheson · Last updated June 2026 · How we review The best penetration testing course for most people is Website Hacking / Penetration Testing by Zaid Sabih — 4.6 stars from over 22,900 ratings, 144,000+ students, and still updated in November 2025. It is the most proven hands-on pen testing course online for

Last updated: July 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology. QUICK VERDICT Bottom line: Distributed systems is a cornerstone of modern backend and cloud engineering, and it rewards both theory and hands-on practice. For building, Distributed Systems & Cloud Computing with Java (4.3★) is a solid practical course; for rigour, Rice

Last updated: June 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology. QUICK VERDICT Bottom line: If you’re new to Terraform, start with KodeKloud’s Terraform for the Absolute Beginners with Labs on Udemy (4.6★) — clear, with browser-based hands-on labs. Going for the certification? Zeal Vora’s HashiCorp Certified: Terraform Associate 2026 (4.6★, 8,600+

Best CCNA Courses (200-301) — Quick Picks (2026) Best free (and genuinely #1): Jeremy’s IT Lab — the complete free CCNA 200-301 course on YouTube Best paid structured course: Top-rated CCNA 200-301 courses on Udemy (Neil Anderson, David Bombal, Jason Dion) Best guided training: Cisco CCNA 200-301 Training (Tutorialspoint) Bottom line: The current CCNA exam

Last updated: July 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology. QUICK VERDICT Bottom line: For most people the best place to start is Learn Linux in 5 Days on Udemy — 1.1M+ students, a 4.6 rating, and updated in 2026. If you’re aiming at a cloud/DevOps job, pair it with Imran

By Josh Hutcheson · Last updated June 2026 · How we review The best ethical hacking course for most people is Learn Ethical Hacking From Scratch by Zaid Sabih — with 4.6 stars from over 136,000 ratings it is the most proven beginner-to-intermediate ethical hacking course online, and it is still actively updated. But the

By Josh Hutcheson · Last updated June 2026 · How we review Cyber security is one of the few tech fields with more open jobs than qualified people to fill them — and you do not need a degree to break in. What you need is a structured course that builds real, current skills and,

Last updated: June 2026. Written by Josh Hutcheson, OnlineCourseing editor. We compare courses on merit, not on who pays the highest commission. See our review methodology. QUICK VERDICT Bottom line: For most people serious about an embedded career, the best course is FastBit’s “Embedded Systems Programming on ARM Cortex-M3/M4” on Udemy — the register-level, hands-on

Last updated: June 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology. QUICK VERDICT Bottom line: If you want a job-ready credential, start with Microsoft’s own Microsoft Project Management Professional Certificate on Coursera (built by Microsoft, 75,000+ enrolled). If you just need to learn the software fast, the best-value pick is “Microsoft Project

Last updated: June 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology. QUICK VERDICT Bottom line: For most people the best starting point is Agile Fundamentals: Including Scrum & Kanban on Udemy (4.6★, 71,000+ ratings) — the most popular, clearest grounding in Scrum. Want it free? IBM’s Introduction to Agile Development and Scrum