Description

ð Unlock the Power of Network Security on an Ubuntu Linux Server! ð

Are you ready to safeguard your digital fortress? Dive into the world of Network Security with our comprehensive online course tailored specifically for Ubuntu Linux Server users!

ð¡ï¸ What You'll Learn:

Master the fundamentals of network security protocols and practices.

Implement robust firewall configurations on your Ubuntu Linux Server.

Discover advanced encryption techniques to secure your data transmission.

Harden your server against cyber threats and unauthorized access.

Learn best practices for intrusion detection and prevention.

Explore real-world scenarios and case studies for hands-on learning.

ð¨âð» Who Is This Course For?

IT professionals seeking to enhance their network security skills.

System administrators responsible for securing Ubuntu Linux Servers.

Beginners eager to delve into the world of cybersecurity on Linux systems.

ð Why Choose Our Course?

Expert-led tutorials designed for all skill levels.

Practical demonstrations and step-by-step guidance.

Access to a supportive online community and forums.

Updated content reflecting the latest industry standards.

Lifetime access to course materials for continuous learning.

ð Take control of your server's security and fortify your knowledge in Ubuntu Linux network security! Enroll now and fortify your digital defenses today!

Course Curriculum

Module 1- Secure an Ubuntu Linux Server from Hackers Today!

Secure an Ubuntu Linux Server from Hackers Today!

00:00

Module 2- Choosing a server host and setup

Choosing a server host and setup

00:00

Module 3- Accessing the Ubuntu Linux server with putty

Accessing the Ubuntu Linux server with putty

00:00

Module 4- How to download Putty for Windows

How to download Putty for Windows

00:00

Module 5- Using a password manager like LastPass

Using a password manager like LastPass

00:00

Module 6- Changing the password with passwd

Changing the password with passwd

00:00

Module 7- Adding a new user with adduser

Adding a new user with adduser

00:00

Module 8- Signing in with the added user

Signing in with the added user

00:00

Module 9- Usermod to give the user sudo or root privileges

Usermod to give the user sudo or root privileges

00:00

Module 10- Verify sudo access on user

Verify sudo access on user

00:00

Module 11- Key basic Linux commands cd pwd and ls

Key basic Linux commands cd pwd and ls

00:00

Module 12- Updating with apt-get update

Draft Lesson

00:00

Module 13- Installing nano text editor

Installing nano text editor

00:00

Module 14- Updating sshd_config with nano to PermitRootLogin no

Updating sshd_config with nano to PermitRootLogin no

00:00

Module 15- Changing the SSH port from 22 to another number

Changing the SSH port from 22 to another number

00:00

Module 16- Setting up RSA login by generating keys with puttygen

Setting up RSA login by generating keys with puttygen

00:00

Module 17- Disabling password logins and ipv6 listening

Disabling password logins and ipv6 listening

00:00

Module 18- Locked out of server and have to start over!

Locked out of server and have to start over!

00:00

Module 19- Back in with a fresh install!

Back in with a fresh install!

00:00

Module 20- Installing fail2ban to block IPs from repeated failed logins

Installing fail2ban to block IPs from repeated failed logins

00:00

Module 21- Install UFW or Uniform Fire Wall to block some DDOS attacks and hacking attempts

Install UFW or Uniform Fire Wall to block some DDOS attacks and hacking attempts

00:00

Module 22- Install and configure ntp to sync time

Install and configure ntp to sync time

00:00

Module 23- Thank you very much for watching this complete Ubuntu Linux server security setup tutorial

Thank you very much for watching this complete Ubuntu Linux server security setup tutorial

00:00

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Network Security on an Ubuntu Linux Server

By Compete High

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