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Tools of the Trade: Linux and SQL

This course focuses on foundational computing skills that support the work of a security analyst. It begins with an introduction to computer operating systems, followed by a closer exploration of Linux, an operating system commonly used by security professionals. By the end of this course, learners will be able to use the Linux command line through the Bash shell to navigate and manage the file system and to authenticate and authorize users, and they will also be able to use SQL to communicate with a database. By the end of this course, you will: - Explain the relationship between operating systems, applications, and hardware. - Compare a graphical user interface to a command line interface. - Identify the unique features of common Linux distributions. - Navigate and manage the file system using Linux commands via the Bash shell. - Use Linux commands via the Bash shell to authenticate and authorize users. - Describe how a relational database is organized. - Use SQL to retrieve information from a database. - Apply filters to SQL queries and use joins to combine multiple tables.

Status: User Accounts
Status: Bash (Scripting Language)
BeginnerCourse23 hours

Featured reviews

JD

5.0Reviewed Aug 15, 2024

I really enjoyed learning Linux and practicing the commands as I learned. I was familiar with MYSQL and I was able to get a quick review of the commands performed in them and syntax.

MI

5.0Reviewed Jun 23, 2025

I am very satisfied with the course, The content was clearly understandable and logically structured. I learned a lot and now feel more confident working with Linux and SQL. thanks

YE

5.0Reviewed Mar 10, 2024

The concepts and the way they are explained, makes it relatable to every day usage. the instructor delivered the course in a very exciting and straight forward way. Thank you.

SA

5.0Reviewed Sep 25, 2023

this course linux and sql is the 4th course series of google cyber security certification. This course is linux operating system , and sql. this is very helpful steps in my cyber security journey.

AM

4.0Reviewed Apr 27, 2025

The assignments could and ought to be more difficult and provide real-world examples where professionals and analysts explain how they have used SQL and Bash to solve problems.

AA

4.0Reviewed May 29, 2025

i have no computer skills and i have found the way the instructor works through the course is very easy to understand and i have built a confidence in using Linux and SQL thank you

AK

5.0Reviewed Jan 4, 2024

It was a very wonderful course full of practical aspects and theoretical guidance. I enjoyed it very much and promise to further my study in Linux and SQL.......To my Instructor I thank YOU.

SW

5.0Reviewed Jun 2, 2023

This course really challenged me to the point I wasn't sure I would understand some of the SQL context< but I stuck with it and am so proud of myself for passing this course.Thank you

MR

5.0Reviewed Aug 24, 2024

This class was very challenging and fun! I was so intimidated to start it, seriously took me 2 months of looking at it to finally get started and I am glad i did. I learned so much and it was fun!

DC

5.0Reviewed Dec 3, 2025

This course was very detailed, the pace was perfect for a new beginner like myself and the examples and activities were accurate and related to real-world scenarios. Great course!!!

MR

5.0Reviewed Dec 4, 2025

I was engaged with the optional exemplars for me to practice. Thank you for letting me use those. I'm using Coddy to learn on the side, but I can't use the same exercises here and over there.

AC

5.0Reviewed Aug 16, 2023

The different learning aspects within the course really helped me to better understand each concept. The labs also help by adding repetition and letting me know where I need study further.

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