Paweł Łukaszuk
Passwordless Web 1.5
#1about 2 minutes
The fundamental security flaws of traditional passwords
Passwords suffer from issues like weakness, reuse across multiple accounts, and predictability, leading to widespread security vulnerabilities.
#2about 2 minutes
Why mandatory password rotation policies often fail
Forcing users to change passwords frequently leads to predictable patterns and weaker credentials, undermining the intended security benefits.
#3about 5 minutes
Risks from password managers and server-side storage
Even with strong passwords, security is compromised by vulnerabilities in password managers and poor server-side practices like weak hashing.
#4about 3 minutes
How phishing attacks can bypass two-factor authentication
Malicious actors can intercept one-time passwords to defeat common two-factor authentication, making physical security keys a stronger alternative.
#5about 3 minutes
Introducing passkeys for secure passwordless authentication
Passkeys leverage the FIDO2 and WebAuthn standards with public-key cryptography to provide a more secure and user-friendly login experience.
#6about 4 minutes
How to register and sign in using passkeys
The user workflow involves creating a passkey tied to a device's lock mechanism and then using that same mechanism for subsequent logins.
#7about 4 minutes
Using cross-device authentication for phishing resistance
Logging into a new device with a phone's passkey uses a QR code and Bluetooth for proximity detection, effectively preventing remote phishing attacks.
#8about 2 minutes
Strategies for managing passkeys across multiple devices
Users can manage their passkeys across different devices using built-in OS credential managers, third-party password managers, or physical hardware keys.
#9about 3 minutes
Current adoption and developer implementation challenges
While major platforms are adopting passkeys, implementation is complex for developers due to detailed specifications and a lack of reliable AI-generated code.
#10about 1 minute
The future outlook for passkey authentication
Although widespread adoption will take time, passkeys represent the most affordable and secure future for digital authentication.
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