Passkeys – Syncable WebAuthN credentials

Passwords have lousy security properties, and if you try to use them securely (long, complicated, and different for every site), they often have horrible usability as well. Over the decades, the industry has slowly tried to shore up passwords’ security with multi-factor authentication (e.g. one-time codes via SMS, ToTP authenticators, etc) and usability improvements (e.g.Continue reading “Passkeys – Syncable WebAuthN credentials”

Understanding Browser Channels

Microsoft Edge (and upstream Chrome) is available in four different Channels: Stable, Beta, Dev, and Canary. The vast majority of Edge users run on the Stable Channel, but the three pre-Stable channels can be downloaded easily from microsoftedgeinsider.com. You can keep them around for testing if you like, or join the cool kids and setContinue reading “Understanding Browser Channels”

New Recipes for 3rd Party Cookies

Last Updated: 11 April 2025 For privacy reasons, the web platform is moving away from supporting 3rd-party cookies, first with lockdowns, and eventually with removal of support starting at 1% in Q1 2024 (was late 2023) and slated for completion in the third quarter of 2024. UPDATE: In Summer 2024, Chrome announced a new plan:Continue reading “New Recipes for 3rd Party Cookies”

Unexpectedly HTTPS?

Last Update: March 28, 2025While I’m a firm believer that every site should be using HTTPS, sadly, not every site is yet doing so. Looking at Chrome data, today around 92% of navigations are HTTPS: …and the pages loaded account for around 95% of browsing time: Browsers are working hard to get these numbers up,Continue reading “Unexpectedly HTTPS?”