This utility generates secure, strong, and random passwords. To guarantee security, the password is generated entirely on the webpage rather than being transferred over the Internet.

A password is a string of characters that may comprise letters, numbers, and symbols that can be used to get access to anything, usually an account, while preventing others from doing the same. In today’s Internet age, most people are likely to have used a password for some type of account. As a result, it is critical to learn how to create a strong password (or use a password generator), as well as how to preserve the password.

Password strength

Password strength is a measure of how secure a password is against guessing or brute-force assaults. Although it varies, password strength is often an estimate of how many attempts are necessary on average for someone to successfully guess the password. The length, complexity, and unpredictable nature of the password all have an impact on this. For example, if a password contains a person’s name, birthday, or other personal information that is easily obtained, the password is likely to be weak.

Aside from the password itself, adequate security controls play an important role in mitigating the danger of a security breach. Security controls involve measures in place to detect, avert, or mitigate security hazards. This includes restrictions like two-factor authentication for your password or locking the account after a certain number of failed tries.

How to create a secure password

Creating a secure password is possible by following certain principles that are intended to improve password security. This mostly entails creating a strong password, but it also requires changing passwords on a regular basis, as well as being aware of and avoiding the usage of common passwords (password, 123456, qwert…). The following are some rules for creating a strong password:

Include lower-case letter(s) [a-z]

Include upper-case letter(s) [A-Z]

Include numbers [0-9]

Include symbols [!@#$%^&*()…]

Exclude words involving the user’s personal information

Exclude words found in a password blacklist – there are password blacklists that can be found on the Internet, or it is possible that a company / other institution may have their own password blacklists

Exclude company/institution name, as well as abbreviations of the name

Exclude passwords that match common formats such as calendar dates, car plate numbers, phone numbers, and other popular number formats.

Furthermore, many password policies contain a minimum password length because, in general, the longer the password and the wider the range of character types, the more secure the password.

The random password generator on this website allows the user to exclude confusing characters. This includes characters that are difficult to discern on a computer, such as the letters “L” and “I”. This is especially true when using a random password generator. In some circumstances, an upper-case “i” can be confused with a lower-case “L” or the number 1. Confusion caused by unclear characters can potentially lock the user out of their own account. However, removing characters often reduces the possible strength of a password.

Password entropy

The password generator also determines the password’s entropy, which is measured in bits. The higher the entropy, the more difficult the password will be to guess. In the context of a brute force search (which tests every possibility), a password entropy of 100 bits would take 2100 attempts to exhaust all possibilities. However, in a brute force search, around half of these alternatives must be exhausted before the correct one is discovered.

How to protect your password

Protecting your password is equally vital as creating a strong password. Here are some steps you may take to help protect your password. There are definitely other precautions a person can take, but the following guidelines may help:

Do not disclose your password with anyone – Ideally, the user should be the only one who knows it. For example, even if you trust the person with whom you give your password and believe they have no malevolent purpose, they may be less careful about preserving your password than you would be. The more people who know your password, the greater the risk that someone else will steal your information.

Do not use the same password across several websites and accounts – Although it may be more convenient to use the same password for multiple websites and accounts, this is not recommended. Using the same password for all of your accounts, no matter how strong the password, may imply that a security breach on one account jeopardizes the security of all of your accounts. Using a password manager can help you organize your passwords and accounts while also increasing security by making it easier to use different passwords for different accounts. You can try out a variety of password managers to see which one works best for you.

Change your passwords on a frequent basis – This is another action you can take that, while inconvenient, may help keep your accounts secure. This is useful in situations where someone knows your password and gains access to it but does not immediately attempt to do anything malicious. In these circumstances, resetting your password would limit the amount of time they can access your account, providing they couldn’t figure out the new password. If you have saved your password on an old device that you have sold or discarded, resetting your password will prevent someone from using a preserved password.

Never store your passwords to public devices – Ideally, avoid saving passwords at all to decrease the possibility of someone gaining unauthorized access to your accounts. In a similar vein, avoid accessing important accounts using insecure public networks.

Don’t retain obvious lists of your passwords that someone may be able to obtain, whether physical or electronic. For example, a sticky note on your desk with accounts and passwords, a word document named “passwords” on your desktop with information for all of your accounts, or a note on your cellphone could put you at danger of password loss. As previously stated, consider utilizing a password manager instead. Phones, notebook computers, and other electronic devices can be lost or stolen. Ideally, a user should utilize a password manager or be able to remember multiple passwords for different accounts based on the account.