Hardening Basics Part 1
Premium roomLearn how to harden an Ubuntu Server! Covers a wide range of topics (Part 1)
easy
45 min
5,721
Room progress ( NaN% )
Task 1Hardening Basics
Task includes a deployable machine
Task 2~~~~~ Chapter 1: Securing User Accounts ~~~~~
Task 3The Dangers of Root
Task 4Sudo (Part 1)
Task 5Sudo (Part 2)
Task 6Disabling Root Access
Task 7Locking Home Directories
Task 8Configuring Password Complexity
Task 9Configuring Other Password Requirements
Task 10Dangers of the lxd Group
Task 11~~~~~ Chapter 1 Quiz ~~~~~
Task 12~~~~~ Chapter 2: Firewall Basics ~~~~~
Task 13iptables
Task 14iptables Configuration
Task 15Basic Uncomplicated Firewall for Ubuntu & Chapter 2 Quiz
Ready to learn Cyber Security? Create your free account today!
The Hardening Basics Part 1 room is only available for premium users. Signup now to access more than 500 free rooms and learn cyber security through a fun, interactive learning environment.
Already have an account? Log in