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WebAuthn (Passkeys) Versus Passwords: A New Era

Passwords have long been the primary method of authentication for online accounts. However, with the increasing prevalence of cyber threats and the limitations of passwords, a new standard called WebAuthn has emerged as a potential replacement. What is a passkey versus a password?


WebAuthn (passkey) is a standard developed by the World Wide Web Consortium (W3C) that provides a more secure and convenient way to authenticate users. Instead of relying on passwords, WebAuthn (passkey) uses public key cryptography to authenticate users. This involves the use of a hardware security key or biometric authentication to verify the user's identity.


One of the main advantages of WebAuthn (passkey) is that it eliminates the need for passwords, which are often weak and easily guessable. This makes it much harder for hackers to gain access to user accounts, reducing the risk of data breaches and other cyber threats. Another advantage of WebAuthn is its ease of use.


Users no longer need to remember complex passwords or worry about password reuse. Instead, they can authenticate themselves using a hardware security key or biometric authentication, which is much more convenient and user-friendly. WebAuthn also provides stronger security than traditional password-based authentication methods.


This is because it uses public key cryptography, which is much more secure than passwords. Public key cryptography involves the use of a public key and a private key to encrypt and decrypt data. This means that even if a hacker manages to intercept the user's authentication data, they cannot use it to gain access to the user's account without the private key.


In conclusion, WebAuthn (passkey) provides a more secure and convenient way to authenticate users than traditional password-based authentication methods. By eliminating the need for passwords and using public key cryptography, WebAuthn reduces the risk of cyber threats and provides a better user experience.


As more and more websites and online services adopt WebAuthn (passkey), users can expect a safer and more secure online experience.

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