Firefox Community Forum

I am old-school security conscious & have been using FF since its inception. Really. Clear my cache & delete browsing cookies on a regular basis. I use a private window for shopping and q&a info gathering. Recently I saw Walmart.com showing up in my cookies and couldn't figure out how/why as I *only* look at Walmart in a private window. Today I realized Walmart has managed to bypass the private window options and place cookies anyway! To say I'm furious about this is an understatement. I have adjusted my settings to "Strict" but it's still able to bypass the private window and is staying on my computer. I am updated to the most recent FF version; running MacOs Sonoma 14.7.7 which was just recently updated; I'm not going past this one for now but that really shouldn't be the issue. This is most definitely a FF issue and one that needs to be rectified not just because it's Walmart but because if they can do it so can others soon enough. This cannot stand.

I have Privacy & Security set to Strict with Cookies and Site Data deleted when the browser is closed with only 3 sites in the exclusion tab. I also use a VPN to assist with masking and for connections to defined systems and as part of that I will randomly set it to different countries 'because I can'.

I was looking at the website for the current Rugby World Cup (https://www.rugbyworldcup.com) but it was showing the wrong times for the matches. A little digging showed it had remembered my location from some point last week when the VPN was active and set to Iceland.

There is nothing I can find in my browser settings to permit this and I would appreciate pointers to check further since one of the reasons I have set the higher level of restrictions in my browser is to stop this kind of activity from websites.

Hello,

Since Firefox v142, the website I develop has been having trouble with the Firefox browser. It works fine most of the time, but occasionally Firefox will not send all of the cookies that are set for the domain. This is causing users to appear unauthenticated, and is causing errors because critical information isn't being set.

I wanted to see if this is something that was a setting that could be resolved before I reported it as a bug.

Is anyone else experiencing this?

Thanks.

firefox momentarily shows cookie preference, then the dialog box disappears.

If I enter trouble shoot mode then the popup box appears long enough for me to accept cookies, but given the momentary popup sometimes is so fast you miss it, I have no idea if that is the cause of some sites not working.

I am so confused, i have issue with staying loged in on youtube. I am clearly loged in but when i try to comment it tells me to log in. Also if I put a playlist i log out between tracks. I am not sure if it is firefox or youtube issue, but i am trying to investigate the issue as it is ongoing for a while at this point. Please see attached image.

I have been trying for months to access Microsoft365 but I am constantly told that I cannot access it as Firefox is blocking Cookies relevant to this

I have tried every solution I can find on the internet but none of them work for me In desperation HELP

Firefox and Windws 10