John Courtenay
IT & cyber security online training courses
4.22 (13248 reviews)
27
active courses
3
removed courses
Jun 2019
first content date
Jun 2025
last content date

823185
total students
13248
total reviews
4.22
average rating
22
total content length
Courses

Workplace Mental Health: Your Rights & Relaxation Tips
806
students
33 mins
content
Jun 2025
updated
100%OFF

Opanowanie usługi Active Directory: administracja i podstawy
1.6K
students
1 hour
content
Nov 2024
updated
$19.99

Career Coaching: Job Search and Interview Preparation
5.9K
students
32 mins
content
May 2025
updated
100%OFF

Unofficial - Udemy Course Creation, Management & Marketing
4.7K
students
31 mins
content
May 2025
updated
FREE

Server Infrastructure - IT Technical Support (Level 3) Guide
7K
students
32 mins
content
May 2025
updated
$13.99

Nagios XI Network Monitoring: Setup & Overview for Beginners
15K
students
33 mins
content
May 2025
updated
$27.99

IT & Desktop Computer Support - Real World Troubleshooting
30.3K
students
33 mins
content
May 2025
updated
100%OFF

Information & Cyber Security Basics - IT Support Technicians
33.7K
students
32 mins
content
May 2025
updated
$13.99

Malware Analysis, Incident Response, Disaster Recovery & BCP
29.2K
students
1 hour
content
May 2025
updated
$13.99

Legacy IT - Technical Support & Desktop Troubleshooting Tips
26K
students
33 mins
content
Dec 2023
updated
FREE

Cloud Computing & Hybrid Cloud vs On-Premise Solutions
29.3K
students
41 mins
content
May 2025
updated
$13.99

Computer Networking Basics for Desktop Support Technicians
38.6K
students
33 mins
content
May 2025
updated
$29.99

IT Deployments - Business & Technical Support Planning
32.3K
students
32 mins
content
May 2025
updated
$19.99

IT Support & Troubleshooting Tips for Clinical Environments
26.2K
students
32 mins
content
May 2025
updated
100%OFF

Disaster Recovery - IT & Business Continuity Planning (BCP)
26K
students
33 mins
content
May 2025
updated
$13.99

IT & Information Security 101 - Cyber Security for Beginners
47.1K
students
1 hour
content
May 2025
updated
$34.99

Windows Deployment Services (WDS) on Windows Server 2019
26.9K
students
33 mins
content
May 2025
updated
$13.99

GDPR Compliance & Data Protection/Data Privacy for Beginners
28.4K
students
1 hour
content
May 2025
updated
$13.99

Upgrading Computer Networks - Guide to Successful Migrations
28.4K
students
34 mins
content
May 2025
updated
$24.99

IT & Technical Support Guide to Helpdesk, Desktop & Servers
22.9K
students
1 hour
content
May 2025
updated
$29.99

Windows 10 Services Administration and Troubleshooting
33.7K
students
34 mins
content
May 2025
updated
$13.99

Advanced IT Troubleshooting for Helpdesk Support Technicians
46.5K
students
34 mins
content
May 2025
updated
$34.99

Computer System Administration, Services & Troubleshooting
36K
students
1 hour
content
May 2025
updated
$34.99

Windows Command Line (cmd) and Batch Script Management
77.9K
students
33 mins
content
May 2025
updated
$13.99

Domain Name System (DNS) Administration - IT Infrastructure
56.4K
students
35 mins
content
May 2025
updated
$13.99

Mastering Active Directory: Administration and Fundamentals
29.8K
students
2.5 hours
content
May 2025
updated
$34.99

Basic Computer Course: IT and Desktop Support for Windows 10
44.6K
students
33 mins
content
May 2025
updated
$34.99