Chevron Left
Back to IT Security: Defense against the digital dark arts

Learner Reviews & Feedback for IT Security: Defense against the digital dark arts by Google

4.8
stars
23,669 ratings

About the Course

This course covers a wide variety of IT security concepts, tools, and best practices. It introduces threats and attacks and the many ways they can show up. We’ll give you some background of encryption algorithms and how they’re used to safeguard data. Then, we’ll dive into the three As of information security: authentication, authorization, and accounting. We’ll also cover network security solutions, ranging from firewalls to Wifi encryption options. The course is rounded out by putting all these elements together into a multi-layered, in-depth security architecture, followed by recommendations on how to integrate a culture of security into your organization or team. At the end of this course, you’ll understand: ● how various encryption algorithms and techniques work as well as their benefits and limitations. ● various authentication systems and types. ● the difference between authentication and authorization. ● how to evaluate potential risks and recommend ways to reduce risk. ● best practices for securing a network. ● how to help others to grasp security concepts and protect themselves. ● new AI skills from Google experts to help complete IT tasks....

Top reviews

PK

Apr 9, 2022

Great course for beginners and experts. Easy to understand and a good refresher for those who have been into IT for a long date. Recommend it to everyone looking for a high quality course on coursera.

DT

Aug 16, 2023

A very comprehensive look at IT Security. I've learned everything from encryption and decryption to whitelisting, and how it pertains to real-world scenarios. Very useful to learn when it comes to IT.

Filter by:

3051 - 3075 of 3,822 Reviews for IT Security: Defense against the digital dark arts

By Begali H

•

Nov 11, 2024

nice

By Asilbek M

•

Nov 7, 2024

good

By Qo'ziboyev M

•

Nov 7, 2024

Good

By Sherzod Q

•

Nov 2, 2024

zo'r

By Reilly N

•

Oct 29, 2024

good

By Tashmatov A

•

Oct 24, 2024

Fine

By temur x

•

Oct 19, 2024

good

By Ramazon I

•

Oct 12, 2024

good

By Javohir O

•

Oct 5, 2024

best

By Oscar K

•

Oct 3, 2024

epic

By Saidakbar I

•

Sep 27, 2024

best

By Gofur O

•

Sep 5, 2024

GOOD

By Uzbek U

•

Aug 21, 2024

Good

By Jimz A

•

Aug 18, 2024

nice

By UPPUTURU S R

•

Aug 17, 2024

GOOD

By 012นางสาวพิมพ์ดาว เ

•

Jul 26, 2024

Good

By Wannasiree K

•

Jul 22, 2024

good

By DUPATI S S

•

Jul 21, 2024

Good

By JOSUE M P

•

Jun 24, 2024

top!

By Biloliddin Y

•

May 15, 2024

good

By gulshanoy q

•

Apr 24, 2024

good

By zufeyan w

•

Apr 17, 2024

good

By Iqboljon A

•

Apr 8, 2024

Good

By Farooq K

•

Apr 7, 2024

good

By Mushtariy X

•

Apr 5, 2024

nice