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Udemy instructor

John Christly

Teaches: IT & Software
Languages: English

Course index: 30 live offers
Students: 1.9K
Average rating: 4.13

First published: Mar 2024
Latest course: Jun 2025
Total content: 6.3 hours

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Instructor catalog

All John Christly courses

Achieving Cybersecurity Leadership: How to become a CISO

Achieving Cybersecurity Leadership: How to become a CISO

Achieving Cybersecurity Leadership: How to become a CISO

(4.50 with 17 reviews)

456

students

1.1 hours

content

Mar 2024

updated

$14.99

Setting Up an IT Network Lab at Home on a Budget

Setting Up an IT Network Lab at Home on a Budget

Setting Up an IT Network Lab at Home on a Budget

(3.50 with 4 reviews)

285

NIST 800-171 Controls Made Simple: A Step by Step Guide

NIST 800-171 Controls Made Simple: A Step by Step Guide

NIST 800-171 Controls Made Simple: A Step by Step Guide

(4.38 with 204 reviews)

1.2K

students

3.3 hours

content

Jun 2025

updated

$14.99

students

1.9 hours

content

Apr 2024

updated

$14.99