Firefox 社群討論區

Did Not Connect: Potential Security Issue

Firefox detected a potential security threat and did not continue to google.com because this website requires a secure connection.

What can you do about it?

google.com has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can’t add an exception to visit this site.

The issue is most likely with the website, and there is nothing you can do to resolve it. You can notify the website’s administrator about the problem.

In 2024-25 Microsoft Edge gained the ability to limit the usage of physical RAM that the processes uses. Once that limit is reached tabs are put to sleep or are unloaded. So a user of Microsoft Edge could restrict the memory usage to say 1GB or 2GB or 3GB and so on till the maximum available physical RAM.

Does Firefox have such an ability? Is there some flag or settings in about:config that can be enabled for a similar feature to be used? Does Firefox have ability to put tabs to sleep once SWAP is started to be used? Is there some flag or settings in about:config that can be enabled for a similar feature to be used?

If none of one of the above is not available with Firefox then will Firefox add this feature as part of the browser in the future?

In a thread discussion about the flag, "browser.tabs.unloadOnLowMemory" dated 23-Nov-2022 (https://news.ycombinator.com/item?id=33706117) it was mentioned that we've disabled tab unloading on Linux because low-memory detection just didn't work.

Has the issue been fixed? Does the low-memory detection work in Linux? Can it be enabled now?

Does it get triggered when SWAP is being used? Or when system free RAM falls say to about 25% of total physical RAM?

My account is locked because the confirmation email bounced. This is my correct email and I need help unlocking it."mailto:youssefahmedtaha1711@gmail.com

On outlook.com sign in with password does not work. It gives "Please retry with a different device or other authentication method to sign in." Works fine in edge.

Why can't I go to saltlife.com when I've gone to this 333 times and ordered items from them for YEARS? Also, when I'm at Kohls.com, I cannot access a site, when shopping to access part of my shopping experience. Am I going to have to change my browser to be able to shop there? I have used Firefox for years, and up until now, I've never had this problem.

Hello... I'm running Firefox on MacOS Catalina 10.15.7 on a 2013 MacBook Pro model A1502. It's been working great, but I just updated to Firefox 147.0.4 and I'm seeing an issue that I can't seem to attribute to anything else but the update.

The issue is that when I login to websites... Amazon, Pirate Ship, Venmo, etc... the sites keep saying that I entered the incorrect password or login. I've been using the same login info for a number of months without issue. I even tried to reset and change the password, but they are not recognizing the new password. I've tried different emails... I often have multiple accounts, one for my business and one personal... but they all have the same issue.

Again, these are sites I have been going to regularly for a while, and the issue only recently started after the most recent update.

Thank you. Paras.

Since update yesterday, new tab is empty. Whatever I do, open new tab, open new window, go to `about:newtab` manually, it does not load anything. The view is totally blank. I can navigate to other pages fine as it should though. Only New Tab view is broken. Diagnostic mode does not work. I don't have plugins that would affect New Tab anyways.

Hi. I have a Dell Inspiron, it’s a few years old, and my computer is running windows. Today I was on a website, doing my assignments as usual when randomly the internet stopped working on the browser (I was on the web for about an hour before this). There was no change to my behavior, I had been on the same site for the whole hour, and had been interacting with the site during that time. My computer still says it’s connected to the internet, and I was even able to play an online game on my computer that I had downloaded, so it looks like my computer is connected to the internet. I’ve tried to clear my cache and open private windows but that didn’t help.