Firefox Community Forum

I was getting a frame displaying that embedded content was blocked from x, instagram, and others. I clicked the allow routine and got the embed. Now it's all over the place, scroll, scroll, scroll, blah, blah. How do I reenable the blocking?

Firefox says that it blocked known fingerprint trackers from two sites that I really do not believe had them.

If I go back to the sites later and check, it says they have no trackers. I don't really understand how this works but if they have trackers wouldn't Firefox have to keep blocking them?

I cannot log in to Amazon.ca using Firefox. When I input my email address to Amazon, it says I look like a new customer so let's set up an account. I am not a new customer and my account on Amazon works fine if I sign in through the Chrome browser. I have tried refreshing Firefox and also tried using Troubleshoot Mode, but the problem with Firefox persists. Is there a fix? Firefox must be blocking some type of data that Amazon requires but even white-listing the website doesn't seem to work.

wenn ich in der Suche eine Webadresse eingebe, kommen Vorschläge. Klicke ich dann eine Webadresse an,dreht der Kreis von Adresse neu laden. in der Chronik sind zig Einträge: https://www.google.com/aclk?sa=L&ai=DC...=1&rdrflb=1&rdrflb=1&rdrflb= dies geht so weiter,bis ich abbreche. wer kann helfen?

I had security set to strict in previous version and it blocked the ads in Yahoo email. With this new version I haven't found a way to do this. Please enable the feature again or let me know if there is a workaround.

Trying to get onto X.com but it keeps telling me (Firefox Enhanced Tracking Protection {Strict Mode} is known to cause issues on X.com. I looked in settings and it's on Standard Mode. So what should I do?

Our backend sets a cookie for maintaining login sessions with SameSite=None and Secure (to support loading our front-end from localhost for developers and from a third party domain for PR previews).

This is the respose header:

set-cookie: ESESSIONID=<redacted>; Secure; HttpOnly; Path=/; SameSite=None; Max-Age=86399

However, Firefox does not send the cookie back with requests, but logs this error in the console:

Cookie “ESESSIONID” has been rejected because it is in a cross-site context and its “SameSite” is “Lax” or “Strict”.

We have worked around the issue by configuring exceptions in the Security & Privacy settings, but I am curious to why Firefox rejects the cookie with this error message.

Back in November (2024) I began noticing an absorbent number of cookies in “Manage Cookies and Site Data” (MCSD). Considering I delete cookies with fair regularity daily, this is unusual. The amount that I am seeing now, is around 190 advertising/Tracking cookies even when I only visit one or two sites. If I remove them and recycle the page and return to MCSD they are all back in storage in only those few seconds. This process can go on forever. This occurs even when I disconnect from the internet. How is this possible, where are these companies storing this stuff on my computer and how do I remove them and/or stop them from self populating? I have a Dell 64 something, running windows 10 I have Ad Blocker and Privacy Badger, along with a few others that are not security based. See Attachments

Thanks

I read a SmartBlock explanation, but it was quite unclear. Seems to be tying SmartBlock to Facebook. I do not use Facebook. Why is logging in with Facebook required for SmartBlock to work on sites that are unrelated to Facebook? Very unclear.