What are Passkeys and how do they work?

In the digital age, security has become a top concern for individuals and businesses alike. One of the best ways to keep your information safe is by using passkeys. But what exactly are passkeys, and how do they work? In this article, we’ll dive into the world of passkeys and explore their importance in online security.

Passkeys are a form of authentication that provide an additional layer of security beyond a traditional password. Unlike passwords, which are typically a combination of letters, numbers, and symbols, passkeys are typically a series of words or a phrase that is easy for the user to remember but difficult for a hacker to guess.

One of the main advantages of passkeys is that they are unique to each user. This means that even if a hacker were to obtain your password, they would still need to know your passkey in order to access your account. Passkeys are also much more difficult to crack than passwords, making them a great way to ensure your online security.

Whether you’re logging into your bank account, checking your email, or making a purchase online, it’s important to keep your personal information safe. Passkeys are a great way to do this, as they provide an additional layer of security that can help prevent unauthorized access to your accounts.

To create a passkey, simply choose a series of words or a phrase that is easy for you to remember but difficult for others to guess. It’s important to avoid common phrases or words that are easy to guess, such as “password” or “123456.” Once you’ve created your passkey, be sure to keep it safe and secure, just like you would with a password.

So how exactly do passkeys work? It’s actually quite simple. When you enter your passkey, it’s encrypted and sent to the server. The server then decrypts the passkey and checks to see if it matches the one on file. If it does, you’re granted access to the account. If not, you’ll be denied access.

Passkeys work by using a complex algorithm to encrypt and decrypt the passkey, making it virtually impossible for a hacker to intercept and read the passkey. This ensures that your personal information stays safe and secure, even if someone were to intercept your passkey.

Passkeys are a simple yet effective way to ensure your online security. By choosing a unique and memorable passkey, you can help prevent unauthorized access to your accounts and keep your personal information safe. So the next time you’re creating a new account or updating your password, consider using a passkey for an added layer of protection.

Any move towards stronger security is always welcome and we don’t think it will be too long before most online accounts are using passkeys.

If you’d like any help to keep your business secure in 2023, get in touch.

Published with permission from Your Tech Updates.