Free Courses & Classes Free Network and Security Courses & Classes

January 3, 2021by Tom Muller0

For every business, managing finance is the most crucial aspect, as it helps in analyzing where to invest when to invest, and how to manage the profits. So, every individual who is willing to start a business must have proper knowledge of business and financial management. However, if you are entirely new to this field, then these free Udemy business & finance courses can help you in your quest. You can also look at our curation of Best Business & Finance Courses.

 

 

No Course Name Rating Duration
1 Introduction to Cloud Computing 4.4 56 min
2 Introduction to networking for complete beginners 4.2 1.5 hours
3 Start Kali Linux, Ethical Hacking and Penetration Testing! 4.3 4.1 hours
4

Fundamentals of Computer Hacking

4.3 1.5 hours
5 Cyber Security Course for Beginners – Level 01 4.1 1 hours
6 AWS Essentials (2019) 4.5 7.3 hour
7 Cloud Computing With Amazon Web Services 4.1 2.4 hours
8 Docker Essentials 4.4 2.5 hours
9 Learn Burp Suite, the Nr. 1 Web Hacking Tool 4.3 1.5 hours
10 Amazon Web Services – Learning and Implementing AWS Solution 4.5 1.5 hours
11 So You Want to be a Network Engineer? 4.4 9.2 hours
12 Build Your Own Cyber Lab at Home 4.2 1.3 hours
13 Palo Alto Firewalls – Installation and Configuration 4.5 4.3 hours
14 Tech Basics: Cables & Connectors 4.3 2 hours
15 Networking Concepts for Beginners 4.3 1.5 hours
16 Ethical Hacking – SQL Injection Attack 4.4 57 min
17 Cybersecurity Awareness Training 4.4 38 min
18 DevOps – The Introduction Course 4.4 2.1 hours
19 Cyber Security Threat Intelligence Researcher Preview 4.2 1.4 hours
20 Certified Security Analyst Training Preview 4.4 1 hours

 

Let’s See Them in Details

1.Introduction to Cloud Computing

This course is taught by Xavier Corbett. Over 216,038 students have taken this. It gets 37,859 ratings.

Review:

I watched the video over and over until I got most of the concepts very clearly. The course was presented in a very concise chronology with the learning Objectives well graduated from Simple to Complex. I recommend this course to everyone new to the concepts or in doubt of the concepts. Kudos to the Faculty.— Akintoye Olaoluwa, MORAKINYO

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2.Introduction to networking for complete beginners

This course is taught by Marious Kuriata. Over 178,217 students have taken this. It gets 13,382 ratings.

Review:

Re-arrange a few sections: detecting a network device must be placed before “IP Camera”. some more detail on “hub vs switch”, “IPv4 vs IPv6”, Certification Routes (other than CISCO), must be added in here — Apurv Agarwal

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3.Start Kali Linux, Ethical Hacking and Penetration Testing!

This course is taught by Ermin Kreponic. Over 254,122 students have taken this. It gets 11,453 ratings.

Review:

Very nice introduction with clearly explained principles, clearly this guy knows his stuff and on top of that a really great voice to listen to! very very good one of the best kali courses out there. — Ritchie Demeyere

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4.Fundamentals of Computer Hacking

This course is taught by infySEC Global. Over 167,596 students have taken this. It gets 11,012 ratings.

Review:

It’s very helpful and additional knowledge..thank you for this video so nice. — Jayson P. Delfino

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5.Cyber Security Course for Beginners – Level 01

This course is taught by FourthWall Technologies. Over 91,230 students have taken this. It gets 10,742 ratings.

Review:

The course was very interesting and straight to the point but the volume or sound from the course was very low and hard to hear. I would have also loved for the instructor to spend more time describing than running through it. But overall I give it a five star rating as it is very concise and perfect for beginners. — Cynthia Maurice Nya

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6.AWS Essentials (2019)

This course is taught by Linux Academy. Over 88,817 students have taken this. It gets 9,710 ratings.

Review:

Instructor is very clear and concise, speak in nice tone and rate of speed which allows me to keep pace with what’s she’s saying. Found a little hard to follow along only because the AWS interfaces have changed videos should be updated. — Demetrius Johnson

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7.Cloud Computing With Amazon Web Services

This course is taught by Karan Brar. Over 118,992 students have taken this. It gets 5,219 ratings.

Review:

Enjoyable informative course. Coming from a networking background I didn’t follow all the server coding though understood the concepts. Thank you — John

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8.Docker Essentials

This course is taught by Cerulean Canvas. Over 57,798 students have taken this. It gets 4,580 ratings.

Review:

I started off as a novice; after this I can confidently say I am past that… now I am confidently spinning up applications with docker-compose. Will never get tired of docker-cli. This is an ‘awesome’ docker essentials guide. I would recommend this to anyone who is starting our on docker. — Daniel Diave

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9.Learn Burp Suite, the Nr. 1 Web Hacking Tool

This course is taught by Geri Revay. Over 93,648 students have taken this. It gets 3,772 ratings.

Review:

That was an excellent introduction to burp suite. Thank You very much. — Stanly Simon Selvin Kaithamana

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10.Amazon Web Services – Learning and Implementing AWS Solution

This course is taught by Dhruv Bais. Over 76,385 students have taken this. It gets 3,498 ratings.

Review:

The trainer is well verged with his knowledge and he explained the things in easiest way!! — Ashish Kumar

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11.So You Want to be a Network Engineer?

This course is taught by Paul Browning. Over 94,130 students have taken this. It gets 3,081 ratings.

Review:

I had no idea of what i wanted to achieve. Taking this course is the right decision for me. — Joy George

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12.Build Your Own Cyber Lab at Home

This course is taught by Kyle Slosek. Over 76,844 students have taken this. It gets 2,912 ratings.

Review:

thanks for your course of course nice to learn more keep always reading and learn to keep that brain running — Abbas Alatshah

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13.Palo Alto Firewalls – Installation and Configuration

This course is taught by Rassoul Zadeh. Over 37,230 students have taken this. It gets 2,804 ratings.

Review:

it Greate.But i can download files palo alto virtaul editetion from where. .— Songwoot Boonprakom

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14.Tech Basics: Cables & Connectors

This course is taught by Chet Davis. Over 66,334 students have taken this. It gets 2,559 ratings.

Review:

This is an excellent course, lots of detail, concise, clear explanations and examples. Great course, even after nearly 40 years of engineering I still learned something, thank you Chet. If I could give one little piece of advice mate, please use a pop filter on your mic, I use the Rode NT1 and as good as that is I still use the supplied pop filter, otherwise a truly 5 star course, thank you. — John Drake

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15.Networking Concepts for Beginners

This course is taught by CyberTraining 365. Over 38,897 students have taken this. It gets 2,536 ratings.

Review:

The approach is very structured. The tutor reads the slides, so you have both visual and audio. — Jolanta Cihanoviča

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16.Ethical Hacking – SQL Injection Attack

This course is taught by Sunil K. Gupta, Knowledge Aacademy. Over 73,794 students have taken this. It gets 2,514 ratings.

Review:

This is course is not total SQL injection. But first 3 chapter is really awesome. But suddenly 4 chap to 6 chap really not necessary for SQLi. Lecturer is really good knowledgeable. But my expectation was very high from you. As per beginner this course is very good only for first three chapter. — Manas Paul

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17.Cybersecurity Awareness Training

This course is taught by Eric Schwartzman. Over 23,732 students have taken this. It gets 2,277 ratings.

Review:

I like the rundown of how to protect yourself on the various social media sites. — Mike Thunman

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18.DevOps – The Introduction Course

This course is taught by Mumshad Mannambeth, KodeKloud Training. Over 43,209 students have taken this. It gets 1,885 ratings.

Review:

I have to say thank you for all have you done here. You performance a great overview about DevOps and you’re a great teacher. Thanks for everything, now I feel more prepared for all the next courses.— Bruno Tougeiro

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19.Cyber Security Threat Intelligence Researcher Preview

This course is taught by CyberTraining 365. Over 33,241 students have taken this. It gets 1,441 ratings.

Review:

The Instructor is clearly knowledgeable and informed on the subject matter. His teaching is straight to the point and understandable with a good command of English. The course was very informative and had clearly explained concepts. — Abimbola Adebayo

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20.Certified Security Analyst Training Preview

This course is taught by CyberTraining 365. Over 25,769 students have taken this. It gets 1,210 ratings.

Review:

I am so happy that I have enrolled in this course. It gave me a lot of information to help me secure my system as well as awareness and inside view on how internet security happens. Thank you very much! — Daisy Hirata

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