EA Forums Online Security Newsletter - Volume 3
Welcome to Volume 3 of the EA Forums Online Security Newsletter!
Hello everyone, 👋
Welcome to Volume 3 of the EA Forums Online Security Newsletter!🎉 Number 3 is special in the cybersecurity field, so we can treat this edition as quite special. Why is the number 3 special, you ask? There are many different approaches in cybersecurity that address fundamental aspects. Make your own research and let us know your findings!🧐
Speaking of fundamentals, last month we covered the basics of online safety. It’s a reminder not to overlook the most crucial aspects of your online life! If you missed Volume 2 or need a refresher, the link is here.
This month we’ll cover the interesting topics of biometrics, passkeys, and the passwordless approach to online safety.
As always, by interacting with the newsletter through participating in the quiz or sharing your experiences in the comments, you’ll receive a unique forum badge!
Stay safe!
What is biometrics?
Biometric authentication uses your biological traits—fingerprint, face, or voice—to verify your identity.
OK, and passkeys?
Passkeys are cryptographic keys stored on your device, removing the need for traditional passwords entirely.
Why should I care?
Both biometrics and passkeys provide a seamless and secure way to log in, eliminating weak passwords susceptible to cracking, phishing risks, and brute force attacks.
What are other benefits of biometrics and passkeys?
First, there is no need to type your password anymore, nor use additional TFA. Another significant benefit is hardened phishing resistance. Even if someone gets hold of your password, they can't steal your fingerprint. Additionally, biometric data can't be guessed or cracked through brute force attacks.
Alright, but what if someone gets my device?
Biometric data is encrypted and stored securely on your device, not in a central database. Even if a hacker accesses your device, they won’t be able to extract your biometric information.
Does my device keep a record of my fingerprint?
Your device keeps a biometric value of your fingerprint, face, or voice, which is then encrypted. Your device does not store your actual fingerprint or photo of your face (apart from your photo reel).
- FIDO Alliance - industry standards for passwordless authentication
- NIST - Biometric security
- Electronic Frontier Foundation - Digital privacy