How to Change Password on Ubuntu 20.04: A Step-by-Step Guide
Changing your password on Ubuntu 20.04 is an essential security practice to protect your system and data. In this article, we will guide you through the process of changing your password on Ubuntu 20.04.
Before You Begin
Before we dive into the process of changing your password, make sure you are logged in to your Ubuntu 20.04 system. If you are new to Ubuntu, you can follow our article on How to Install Ubuntu 20.04 to get started.
Steps to Change Your Password on Ubuntu 20.04
Method 1: Change Password from the Command Line
Open the Terminal:
To change your password from the command line, you need to open the terminal window. You can do this by searching for Terminal in the Dash or by using the keyboard shortcut Ctrl + Alt + T.
Enter the following command:
sudo password <username>
Replace <username> with your current username.
Enter your current password:
You will be prompted to enter your current password. Enter it and press Enter.
Enter your new password:
Next, you will be prompted to enter a new password. Enter your new password and press Enter.
Confirm your new password:
You will be prompted to confirm your new password. Re-enter your new password and press Enter.
Method 2: Change Password from the Graphical User Interface (GUI)
Navigate to the User Settings:
To change your password from the GUI, click on the gear icon in the top-right corner of the screen and select Settings. In the Settings window, click on User.
Click on the "Change" button:
In the User window, click on the "Change" button next to your username.
Enter your current password:
You will be prompted to enter your current password. Enter it and press Enter.
Enter your new password:
Next, you will be prompted to enter a new password. Enter your new password and press Enter.
Confirm your new password:
You will be prompted to confirm your new password. Re-enter your new password and press Enter.
Tips and Best Practices
- Use a strong and unique password: A strong and unique password is essential to protect your system and data. Use a mix of uppercase and lowercase letters, numbers, and special characters.
- Avoid using common words and phrases: Avoid using common words and phrases, as they can be easily guessed by hackers.
- Use a password manager: Consider using a password manager to generate and store your passwords securely.
- Change your password regularly: It is recommended to change your password every 60-90 days to maintain security.
Conclusion
Changing your password on Ubuntu 20.04 is an important security practice to protect your system and data. By following the steps outlined in this article, you can easily change your password from the command line or the GUI. Remember to use a strong and unique password, avoid using common words and phrases, and consider using a password manager to generate and store your passwords securely.