I-Firefox Community Forum

Hello, a locally hosted application has a web interface which tries to send a data (POST request) to a remote resource (which is under my control) yet the web browser (Firefox ESR 128.9.0esr) blocks this resource request saying in a developer console (F12) this:

• NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_SECURITY, MOZILLA_PKIX_ERROR_SELF_SIGNED_CERT)

• Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://myRemoteServerIP/request.php. (Reason: CORS request did not succeed). Status code: (null).

I suspect that the CORS blocking is a result of the first (SSL) error, AI also told me that I can configure my remote server/resource (e.g., using Apache, Nginx, or PHP) to include the necessary CORS headers in its responses and indeed the remote server of mine has such lines inside a PHP script that is receiving the request: header('Access-Control-Allow-Origin: *'); header('Access-Control-Allow-Methods: POST'); header('Access-Control-Allow-Headers: *');

The remote resource (server) is using self-signed SSL certificate and it is referenced using IP instead of a domain name.

When I try to do the same request via Private browsing window (without extensions), there is no NS_ERROR about self-signed cert. but only CORS one. When I try browser Librewolf 137.0.2-1 (my FF version is older: 128.9.0), the request is NOT blocked, is OK..

My main aim is not to avoid blocking in my browser, but in all main browsers for everyone.

Is it so that this kind of blocking is default behavior in browsers? Is there please any way to avoid that, beside getting a domain name and CA signed SSL certificate?

how to protect my user name and password to avoid hacker accesibilty because every time he calling to offering products by email, i need support to protect about it.

I purchased (got message from NetSpend saying 39.00 fraudulent material was trying to come out of my account) so I did as said OMG THEY CANCELLED MY CARD, ALTOGETHER) and downloaded a ad blocker site that pop uped (because I have a a program called ad block installed site & I thought it was them). called ad blocker (no phone number showing) now what do I do IT WOULD NOT OPEN CAUSE MY SECURITY WOULD NOT ALLOW UNKNOWN SITES TO BE DOWNLOADED but I was still charged Saying I ordered it! What do I do now??

view-source:resource://nimbus/lib/RemoteSettingsExperimentLoader.sys.mjs

This is making multiple "WARNING"s to appear. I believe that it is causing my DELL to shut down arbitrarily. How do I delete this ?

Dans la soirée du 15 au 16 mai 2024. J'ai consulté ma page "Facebook" et les pages de mes amis. Une page "Fake" été proposée. J'ai voulu alerter la vraie personne suite recherche par "Google". J'ai envoyé un message d'alerte en privé à la vraie propriétaire de la page. Le lendemain, au démarrage de mon pc portable, c'est le "Total Crash". Ransomware? Malware? Je travail maintenant avec un HBCD 1.5.2 PE. Quelqu'un peut-il me proposer une solution? Merci et cordialement votre.

All of a sudden my Apple laptop Firefox is responding VERY slowly. It takes about 10 seconds from hitting enter to any screen response. I've tried it with and without my VPN on, and there's been no changes to my Avast security software (that I know of). I've reviewed the settings/preferences without any clue about what is happening and what I could do to minimize it. I've run a speed check which resulted in 287 down and 190 up, so it's definitely NT my network.

There is this unknown device which signed into my account 19 days ago and when I click sign out nothing happens. It is impossible to remove it from my end, can you assist with this. Refer to the screenshot, thank you.

You state that Firefox has no back door which allows you or anyone else to track browser user history or browsing information. But is that really true?

First of all, when a user searches using your browser, the search is conducted through Google. Unless one clicks on the button offered by Google to reject normal choices, and specifically opts out of user data sharing with their company, every trace of the user's search will be mined by Google. You should install an override which automatically precludes this step when searching on your browser, and ensure that there is no such sharing or mining.

Second even your company has admitted that you HAVE opened a back door for the NSA and other government agencies to track user information online. That means your browser is no different than any other one; for anyone who knows how to access and redirect this data can continue to do so, just as they would with any other browser.

While I applaud your effort to minimize data sharing on your browser, your publicity appears to be somewhat of a myth, for it bears little relation to reality .

The Firefox 2FA setup guide lists Google Authenticator, Authy, FreeOTP, and a few others.

Can I use Protectimus OTP for Firefox 2FA, instead of Google Authenticator or Authy, or the others listed in the 2FA guidance? I already have some other accounts set up with Protectimus and would prefer to stick with one 2FA authenticator app.

Thanks.

Hi,

I am Trying to activate two-step authentication but recovery code is not working.

just minute ago I have created recovery code. trying to use it and system says that it is wrong

why it is not working  ?

Please help

Thanks

I literally just created a Primary Password for my account. It worked fine a few times and now it is not working. It says it is incorrect.I saved it in my notes with all of my other passwords before creating it, and even copying and pasting it does not work. I don't understand how it worked 5 minutes ago and now it does not. I don't want to reset it and lose all my saved passwords.

Hello, I had to reset my password, but couldn't find my recovery key at the moment. I thought I would keep at least some of my informations, but I lost everything, from bookmarks to passwords.

Of course, afterward, I did stumble upon the said memory key. I didn't create a new one, how could I reuse my recovery key ? When I try to reset my password again, the option is no more there.

i strongly believe that someone has gained access to my phones and email and other social accounts. My question is if I have been hacked and someone has done this, repeatedly, accross, various devices and computers, what course(s) of action am I able to pursue, especially if I am able to identify to the individual and/or individuals. Please advise. Am I able to go to rhe police?