Explore / IT Support, Networking & Security
IT Support, Networking & Security
Courses on IT support, networking and security, including the CompTIA core exams. The exam courses follow the published objectives and teach the acronyms and terms the exams expect, with a timed mock exam at the end. The other courses cover the day-to-day work: keeping systems running, networks connected and data safe.
17 courses. Levels 1 and 2 are free to read, no account needed.
Courses
- Finding and Fixing Vulnerabilities with Claude
Scan a practice repository with Claude's security layers, verify and triage what they report, and land patches safely on a branch. You will leave with a repeat…
Course · Claude · IT Support, Networking & Security · Capable · 18 levels · 4 free · Professionally curated by levelupwith.com
- Spot the Fake: Beating AI Scams for You and Your Family
Learn to spot AI-powered scams before they cost you. That covers phishing written by AI, cloned voices, deepfake investment adverts, romance cons, fake website…
Course · IT & Security · IT Support, Networking & Security · Capable · 17 levels · 4 free · Professionally curated by levelupwith.com
- Everyday Cyber Security for Every Employee
Learn to spot and stop phishing, phone scams, impersonation and payment fraud, protect your accounts with password managers, passkeys and MFA, and handle data…
Course · IT & Security · IT Support, Networking & Security · Capable · 17 levels · 4 free · Professionally curated by levelupwith.com
- Linux Command Line for Support, Cloud and DevOps
Go from never having opened a terminal to working confidently on Ubuntu and Red Hat family servers. You will manage files, permissions, users, services, packag…
Course · IT & Security · IT Support, Networking & Security · Capable · 18 levels · 4 free · Professionally curated by levelupwith.com
- How Networks Work: From Cable to Cloud
Learn how data really moves from your laptop to the internet and into the cloud, layer by layer, and check each idea yourself with ping, traceroute, nslookup,…
Course · IT & Security · IT Support, Networking & Security · Capable · 20 levels · 4 free · Professionally curated by levelupwith.com
Exam prep
- CompTIA A+ Core 1 (220-1201) Exam Prep
Learn to identify, install, configure and troubleshoot mobile devices, networks, PC hardware, printers, virtualization and cloud services from first principles…
Exam prep · 220-1201 · IT Support, Networking & Security · Expert · 76 levels · 4 free · Professionally curated by levelupwith.com
- CompTIA A+ Core 2 (220-1202) Exam Prep
Work through all 36 objectives of CompTIA's A+ Core 2 (220-1202) exam objectives from first principles, learning what a technician sees and does across Windows…
Exam prep · 220-1202 · IT Support, Networking & Security · Expert · 82 levels · 4 free · Professionally curated by levelupwith.com
- CompTIA Network+ (N10-009) Exam Prep
Work through all 25 CompTIA Network+ (N10-009) objectives, version 4.0, from first principles: every listed port, command, symptom and acronym, with worked sub…
Exam prep · N10-009 · IT Support, Networking & Security · Expert · 64 levels · 4 free · Professionally curated by levelupwith.com
- CompTIA Security+ (SY0-701) Exam Prep
Work through every bullet of CompTIA's Security+ SY0-701 objectives from first principles, in proportion to the five domain weights, with scenario-based checks…
Exam prep · SY0-701 · IT Support, Networking & Security · Expert · 64 levels · 4 free · Professionally curated by levelupwith.com
- Microsoft Cybersecurity Architect (SC-100) Exam Prep
Prepare for Microsoft Exam SC-100 using architecture case studies that cover every bullet in the skills measured as of October 21, 2026, from ransomware resili…
Exam prep · SC-100 · IT Support, Networking & Security · Expert · 48 levels · 4 free · Professionally curated by levelupwith.com
- Google Cloud Professional Cloud Security Engineer Exam Prep
A course for the Google Cloud Professional Cloud Security Engineer exam that covers every item in Google's exam guide, weighted as the guide weights its five s…
Exam prep · Google · IT Support, Networking & Security · Expert · 60 levels · 4 free · Professionally curated by levelupwith.com
- AWS Certified Security - Specialty (SCS-C03) Exam Prep
Prepare to pass AWS Certified Security - Specialty (SCS-C03) by working through every task statement in AWS's exam guide, with CLI commands, policy JSON and co…
Exam prep · SCS-C03 · IT Support, Networking & Security · Expert · 52 levels · 4 free · Professionally curated by levelupwith.com
- Microsoft Security Operations Analyst (SC-200) Exam Prep
Prepare for Microsoft SC-200 against the skills measured as of October 21, 2026. You will configure Defender XDR and Microsoft Sentinel automation, ingestion a…
Exam prep · SC-200 · IT Support, Networking & Security · Expert · 49 levels · 4 free · Professionally curated by levelupwith.com
- Microsoft Security, Compliance, and Identity Fundamentals (SC-900) Exam Prep
Learn every skill listed in Microsoft's SC-900 study guide (skills measured as of October 21, 2026): security, compliance and identity concepts, Microsoft Entr…
Exam prep · SC-900 · IT Support, Networking & Security · Capable · 18 levels · 4 free · Professionally curated by levelupwith.com
- Cybersecurity Foundations: Prepare for the ISC2 Certified in Cybersecurity (CC) Exam
Learn entry-level cybersecurity from scratch across the five domains of ISC2's Certified in Cybersecurity (CC) outline, which took effect on 1 September 2026,…
Exam prep · CC · IT Support, Networking & Security · Capable · 18 levels · 4 free · Professionally curated by levelupwith.com
- CompTIA CySA+ (CS0-004) Exam Prep
Prepare for CompTIA CySA+ V4 (CS0-004) by working through real-looking SIEM, EDR, packet-capture and scanner output, ranking vulnerabilities with CVSS plus bus…
Exam prep · CS0-004 · IT Support, Networking & Security · Expert · 54 levels · 4 free · Professionally curated by levelupwith.com
- Microsoft Cloud and AI Security Engineer (SC-500) Exam Prep
Get ready to pass Microsoft SC-500 (Implementing End-to-End Security Controls for Cloud and AI Workloads) by learning every bullet in Microsoft's study guide.…
Exam prep · SC-500 · IT Support, Networking & Security · Expert · 60 levels · 4 free · Professionally curated by levelupwith.com
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