Corporate firewall restrictions: That moment in 2026 when browsers stopped working with X — took me three tries to figure this out

https://www.first-bookmarkings.win/when-x-throws-a-javascript-error-how-to-keep-using-the-site-with-javascript-tricks-that-actually-work

Why modern browsers suddenly fail to load X at work Picture this: you're at your desk, coffee cooling, and X refuses to load in Chrome. Safari shows a blank timeline. Firefox displays an error about a secure connection