![]() In the output, we can see that there are 6 paraphrases created by default. Once xkcdpass is installed, we can now run it using the following command in the terminal. To install xkcdpass in Arch Linux and its variants, use the following command, sudo pacman -S xkcdpass To install xkcdpass in Ubuntu/Debian, just type the following command, sudo apt install xkcdpass Rather than generating passwords with random characters, xkcdpass generates paraphrases. Xkcdpass is used to generate strong paraphrases. To get more information on APG you can find it using the command below man apg 6. If you want to generate random passwords rather than pronounceable words, just type the following command apg -a 1 All passwords are pronounceable like regular words. In the output, we can see that APG has generated 6 passwords with the pronunciation of each word in the bracket. Once the APG is installed, you are now ready to run the apg command to generate strong, pronounceable passwords. To install APG on Fedora, use the following command, sudo dnf install apg To install APG on Ubuntu/Debian, just type the command sudo apt install apgįor CentOS/RHEL, to install APG utility, enable the EPEL repository, sudo yum install epel-repositoryĪnd now type the following command to install APG in CentOS/RHEL systems, sudo yum install apg To install APG on Ubuntu, first, enable the universe repository using the following command sudo apt-get repository universeĪnd, now you are ready to install APG using the following command: An advantage of using APG to generate passwords is that it produces pronounceable passwords. Using APGĪPG which stands for Automatic Password Generator is a command-line utility used for generating secure passwords in Linux systems. Now, to run the Perl script in the file, use the command below perl 5. Using the shortcut Ctrl+X and entering Y does the trick. My $randompassword = join '', map $alphanumeric[rand 0.8 Once the file is created, paste the following code there. Let’s create a file named “ ” using the following command in the nano editor, nano To generate a password using the PERL script, we need to create a file for it. Perl being a command-line utility available in Ubuntu repositories, it can be downloaded using the following command. Here, 16 represents the length of the password and it can be changed. Use the following command to create the password using the GPG utility. GPG, short for GNU Privacy Guard utility, is a free command-line utility for both Linux and Microsoft Windows and Android systems. Here, “ y” tells pwgen to generate a secure password, “ s” tells pwgen to include symbols in the password, “ 14” is the length of the password, and “ 1” at the end helps generate only one password. Using the following command we can generate a secure password that includes symbols. To get help while using pwgen, this command will do the trick. To generate a password using the pwgen utility, type the following command in the terminal. To install the rand utility type the following command. Sometimes, the above command may not work because of the missing rand utility in some Linux systems. We can increase the length or decrease it according to our needs. 16 represents the length of the password.-base64 is used to ensure that the password format can be typed through the keyboard.To create a random password in the terminal, type the following command. Let us see the ways by which we can generate passwords in our Linux system. To avoid the work of thinking of a new password for every application, we have many ways in Linux to create a strong password in the terminal itself. Our important details, like card details or personal information, can become vulnerable to attackers. This way of using the same password may seem very easy, but it puts our data and information at risk. Mostly, while entering passwords, we will be prompted to enter the upper case and lowercase letters along with numbers and special characters.īut thinking of a new password every time is very difficult and most people end up repeating the same password for every website and application they use. A strong password should be difficult to be identified, guess or decrypt by the attackers. Having a strong password is necessary to protect our information from being accessible by others.
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