Diễn đàn hỗ trợ Firefox

What should be my response to these messages? Dismiss closes the particular message, but it is immediately replaced with another similar one. I have no idea what the xxxx.mergenetworkprotocol is or how to use it. It is real or a phishing scam? Is it safe to simply tell Firefox to hide it?

I am looking to turn on review checker and cannot see how to do it. I don't have the price tag icon displayed nor do I have any reference to Review Checker in my settings. I'm wondering if my version of Firefox supports it (133.0). Any ideas?

Attempting to upgrade and recommission an old HP laptop not used in several years. Currently running Firefox Version 41.0.1

Any queries to legitimate websites such as Google or Mozilla, return a "This Connection is Untrusted" display screen. Firefox security settings have been changed to lowest security, and problem persists.

It isn't that Firefox isn't reaching the websites... it's that some security setting recognizing the security certificates (like Mozilla's) is broken... and I can't get past it... even to be able to download a new browser version.

Good afternoon, I have recently swapped back to Firefox and would like to install the Online Insights Study extension but it is getting blocked for "stability or security problems." This is a Google product, so I was wanting to reach out to see if I could get a further explanation as to why this might be getting blocked, or as to why I cannot allow it to be used on Firefox, but can on Chrome?

Nord VPN not recognizing that Firefox is on version 130. It keeps thinking that I am on version 128. I have Nord techs telling me what to do with their app but nothing I have done, even a complete new install of Nord, is fix ing the problem. They have suggested I get in touch with Firefox so here I am. OS Win10 home. It is also happening on my lap top with Win 11

Please send a reply to [edited from public] I tried to tick the box to get an email but it is not or appears to not be working.

'Your browser is being managed by your organisation' This appears at the start of settings on my computer, which is a personal computer & not an organisation. The issuer name of the certificate is 'Internet Security Research Group' - Common name ISRG Root X1. Subject name organisation is 'Let's encrypt' (R11). I have recently been finding a frequent inability to access websites, such as DuckDuckGo search , as well as others, being labelled inaccessible. This is often followed by a loss of internet signal, and I have to shut down completely, then restart. I am beginning to suspect that ISRG Root X1 / R11 are responsible for limiting internet access by my personal computer. How do I turn off this organisation and Your browser is being managed by your organisation' from my computer, please?

I have appreciated Firefox for many years, so long in fact that I no longer have access to the email address that I signed up with. I have had no reason to access my account so I did not realise that it was out of date. I was accessing my account to check that I had two-factor protection and since I could not access the account I decided to create a new account and used the help pages to move my profile to the new account. I was able move my profile and access all my bookmarks and PASSWORDS! I simply uninstalled Firefox, moved my profile to another location, downloaded Firefox and copied the old profile over the newly created profile. I opened Firefox and could open the password manager and see all my passwords. I could not believe how easily I could access all the sensitive information. I needed no password - just access to the profile. This profile will be saved on any computer that I have used to log into Firefox. Anyone with access to those computers could easily repeat what I was able to do. This is a serious secuirty flaw and I simply can't believe I was able to do this!!!!!

Which Firefox version start distrusting Entrust Root CA?

Last update from mozilla was enabling Entrust CA distrust starting 1st Dec but no later information on version. Any help/insight is appreciated.

Cannot clear browsing history. Delete page does not work. Clear recent history does not work.

I tried uninstalling and reinstalling but I think it automatically imported everything which was not desirable in this case.

Do not have account or sync so it is not pulling from either of those places

Hi there,

I know that many users have hated that Firefox asks for the master password from the beginning, but I would like to find an option for it to request it at the user's discretion.

I'm currently using both Firefox Developer Edition and Firefox ESR in portable versions stored on a USB drive for my work outside of the office or home.

The Developer Edition is synced with my Mozilla account and used on both Windows 10 and Linux systems. Conversely, Firefox ESR, which I use on Windows 7 devices, has synchronization disabled. As a result, with Sync turned off and no sensitive data stored in any Firefox installation, Firefox ESR doesn't prompt me for a master password.

Why do I want Firefox to ask for the master password right from the start, even without any sensitive data saved? It's quite simple: sometimes I'm surrounded by non-techy people and I'd like to give the 'impression' (when they see me using Firefox, because most use 'the other browser') that I'm 'protecting something'. It's also a way to 'intimidate' to some extent (if a password isn't entered, they'll think something won't work properly).

It may sound silly, but it's something that 'the other browser' doesn't offer locally.

Also (and I think it's logical), I find it ironic that having other sensitive data saved in Firefox, like enabled cookies, it doesn't ask for the master password, only when there are saved passwords or forms.

I have a hacker on my Firefox and Mozilla accounts it shows up that I'm using a computer but I don't have one. I'm using my android phone. This is the reason I chose to use Firefox to get privacy back. Mozilla doesn't offer the support I need because I'm limited to questions I have. I'm so frustrated. I didn't sync with any other devices but it's synced with my account. Can you help me regain my privacy using your apps? I'm not on a computer!!! Please don't let me down!!!

Recently I started using Bit Defender. I have been getting these security messages: Suspicious connection blocked now

Feature: Online Threat Prevention

firefox.exe attempted to establish a connection relying on an expired certificate to updates.tb.ask.com. We blocked the connection to keep your data safe since websites must renew their certificates with a certification authority to stay current, and outdated security certificates represent a risk