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bring the security.csp.enable option back at least at the developer version of FF

Dear Sirs, today i did lockout everybody on a test server of a web application while playing with CSP on the server side. no modern browser was able to open the page any… (Lesen Sie mehr)

Dear Sirs,

today i did lockout everybody on a test server of a web application while playing with CSP on the server side. no modern browser was able to open the page anymore. but the real problem was that the configuration interface was also not accessable anymore.

the option security.csp.enable is long gone since FF 99 and i had to ""downgrade to FF 98"" to be able to access the misconfigured server.

please enable that security.csp.enable in about:config back again at least for the development version of FF. someone might need it. other options are to install risky extensions and i would like to avoid that in the future.

Yours

E

Gefragt von vedro vor 11 Monaten

Beantwortet von Terry vor 11 Monaten

Unlocking about:config Minimum TLS Preference

I need to edit minimum TLS version in order to remotely manage order device that use TLS 1.0. I'm using FireFox 102 and the security.tls.version.min is grayed out and I c… (Lesen Sie mehr)

I need to edit minimum TLS version in order to remotely manage order device that use TLS 1.0. I'm using FireFox 102 and the security.tls.version.min is grayed out and I cannot edit.

Gefragt von rilo vor 5 Monaten

Letzte Antwort von cor-el vor 5 Monaten

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moz-proxy is asking for username and password for a proxy that does not have a username and password

os = ubuntu 22.04 - 5.19.0-42-generic Mozilla Firefox 103.0.1 I am attempting to connect to a proxy that does not require a username and password, yet moz-proxy is contin… (Lesen Sie mehr)

os = ubuntu 22.04 - 5.19.0-42-generic Mozilla Firefox 103.0.1 I am attempting to connect to a proxy that does not require a username and password, yet moz-proxy is continually asking for one. If I put any input in the prompts, it goes away, but if the machine is rebooted, the prompts begin again. How do I permanently stop firefox from asking for the username and password?

Gefragt von daniel.wagner0 vor 1 Jahr

Letzte Antwort von daniel.wagner0 vor 1 Jahr

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I can't log into my xfinity account

I can't log into my xfinity account. I get the following: Secure Connection Failed An error occurred during a connection to oauth.xfinity.com. PR_CONNECT_RESET_ERROR … (Lesen Sie mehr)

I can't log into my xfinity account. I get the following: Secure Connection Failed An error occurred during a connection to oauth.xfinity.com. PR_CONNECT_RESET_ERROR

Gefragt von kathyglenn vor 11 Monaten

Letzte Antwort von jscher2000 - Support Volunteer vor 11 Monaten

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Not Able To Use Google Search Engine Nor Open Google Website SEC_ERROR_UNKNOWN_ISSUER

Whenever I try to open google or search anything, It shows this error and only button to Go Back Did Not Connect: Potential Security Issue Firefox detected a potential … (Lesen Sie mehr)

Whenever I try to open google or search anything, It shows this error and only button to Go Back

Did Not Connect: Potential Security Issue

Firefox detected a potential security threat and did not continue to www.google.com because this website requires a secure connection. What can you do about it?

www.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.

If you are on a corporate network or using anti-virus software, you can reach out to the support teams for assistance. You can also notify the website’s administrator about the problem.

Someone could be trying to impersonate the site and you should not continue.

Websites prove their identity via certificates. Firefox does not trust www.google.com because its certificate issuer is unknown, the certificate is self-signed, or the server is not sending the correct intermediate certificates.

Error code: SEC_ERROR_UNKNOWN_ISSUER

Gefragt von harshit68rocking vor 1 Jahr

Letzte Antwort von jonzn4SUSE vor 1 Jahr

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What online collaboration tools or platforms work best with Mozilla Firefox for buyer agents working in remote teams?

Please share your recommendations on the top online collaboration tools or platforms that synergize seamlessly with Mozilla Firefox. These tools should empower our buyer … (Lesen Sie mehr)

Please share your recommendations on the top online collaboration tools or platforms that synergize seamlessly with Mozilla Firefox. These tools should empower our buyer agent's agency to collaborate effectively, share files, and coordinate projects effortlessly within the real estate industry.

Your valuable insights will help optimize teamwork and productivity for fellow buyer agents using Firefox in remote work settings.

Thanks

Gefragt von Afrasiab Sajid vor 11 Monaten

Letzte Antwort von Terry vor 10 Monaten

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"No proxy for" setting does not seem to consistently work

I use a privoxy hosted on my home server to route Firefox traffic through a VPN. It usually works fine, but I am trying to set a few services to bypass the proxy using th… (Lesen Sie mehr)

I use a privoxy hosted on my home server to route Firefox traffic through a VPN. It usually works fine, but I am trying to set a few services to bypass the proxy using the "No proxy for" box in the Firefox connection settings - specifically streaming sites like netflix, hulu, and plex. Despite putting these domains in the "no proxy for" box, the proxy still seems to be applied - ie. Netflix fails to stream as it would if I were connecting through the VPN.

To test, I also tried adding "whatismyipaddress.com" to the "no proxy for" box, and this did successfully bypass the vpn (showing my real IP), so it is working to some degree. I can also confirm that that site shows my vpn IP when it is not on the whitelist.

I assume that these streaming services are connecting to a different domain when streaming video, which is not on the whitelist to bypass the proxy because I have not added them. Does anyone know if this is the case, and if so, how I could fix the issue?

Thanks.

Gefragt von isthissoup vor 3 Monaten

Beantwortet von isthissoup vor 3 Monaten

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Webpage missing content when opened in Firefox

Hi, I have today logged in to a specific webpage on my energy providers website and find that Firefox does NOT display the option to open a chat which is clearly display… (Lesen Sie mehr)

Hi,

I have today logged in to a specific webpage on my energy providers website and find that Firefox does NOT display the option to open a chat which is clearly displayed in the Chrome Browser (Screenshots attached).

I have navigated to "Settings/Privacy & Security", scrolled down to "Permissions" and can confirm that the "Block pop-up windows" option is NOT enabled.

I am obviously missing a setting somewhere, can anyone advise?

Thanks

Gefragt von Matrix vor 1 Jahr

Beantwortet von cor-el vor 1 Jahr

Intermittent Master Password Recognition Issue with External Keyboard on Firefox for Ubuntu

Hello, I've encountered a recurring issue with Firefox on Ubuntu where my master password is sporadically not recognized when typed using my external wireless keyboard. … (Lesen Sie mehr)

Hello,

I've encountered a recurring issue with Firefox on Ubuntu where my master password is sporadically not recognized when typed using my external wireless keyboard. This problem does not occur consistently but is particularly frustrating when it does, as it forces me to switch to my laptop's keyboard for input. I'm certain the password is entered correctly; after multiple careful attempts (3-5 times), the issue persists, leading to unnecessary stress and inconvenience.

    • Environment:**

- **Operating System:** Latest version of Ubuntu - **Hardware:** Dell Latitude laptop with a Contour external wireless keyboard, connected through a Dell docking station. This setup is shared with another laptop (HP) via the docking station.

    • Observations:**

- The issue seems to occur sporadically and is not reproducible on demand, adding to the frustration. - It has happened notably on the first login attempt after the computer's first boot of the day. - On one occasion, the problem led me to change my master password under the mistaken belief it had been compromised.

    • Impact:**

This intermittent recognition issue disrupts my workflow and significantly affects my user experience with Firefox. The necessity to switch input methods and the initial misinterpretation of the problem as a security concern are particularly concerning.

I hope this detailed feedback assists in identifying and resolving the issue. Thank you for your attention to this matter Firefox.

Sincerely, Daniel

Gefragt von Daniel vor 4 Monaten

Letzte Antwort von cor-el vor 3 Monaten

private browsing: firefox stores cross site cookies

When I close a private browsing session and open it again, the given permissions for cross-site cookies are still there and Google remembers my last search results from … (Lesen Sie mehr)

When I close a private browsing session and open it again, the given permissions for cross-site cookies are still there and Google remembers my last search results from the last private session (in the suggestions below the search box)!?

Gefragt von mm12345 vor 4 Monaten

Letzte Antwort von mm12345 vor 3 Monaten

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Getting certificate invalid error because of proxy Z-Scaler event though certificate is trusted

Hi, I have installed Z-Scaler proxy root CA certificate in Firefox for enabling SSL inspection. It works fine for most websites, but for google.com and a few others I ge… (Lesen Sie mehr)

Hi,

I have installed Z-Scaler proxy root CA certificate in Firefox for enabling SSL inspection. It works fine for most websites, but for google.com and a few others I get every day a certificate invalid/not trusted error and I have to restart Firefox to get the error to go away. Any ideas of what I can do to improve this behaviour? Any configuration I missed?

It's very similar issue to https://support.mozilla.org/en-US/questions/1199797, except that when I restart Firefox it works.

Thanks in advance for your help

Gefragt von a_c_mercier vor 1 Jahr

Beantwortet von jscher2000 - Support Volunteer vor 1 Jahr

After update I can't use my saved passwords

After an update yesterday, I found out the password manager integrated in Firefox was completely empty. I tried to rename logins.json.corrupt into logins.json, I tried de… (Lesen Sie mehr)

After an update yesterday, I found out the password manager integrated in Firefox was completely empty. I tried to rename logins.json.corrupt into logins.json, I tried deactivating all the plugins and I also tried copying the file into a new Firefox profile but it got corrupted right away again. If I put in an old logins.json it works but unfortunately it's a saved file from about 3 years ago.... Any idea about how I could get my passwords back? How to "uncorrupt" the logins.json?

Thank you in advance.

Gefragt von Tarva vor 4 Monaten

Letzte Antwort von Tarva vor 3 Monaten

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permissions.default.geo 0 and 1 and 2

In about:config I have set "geo.enabled" to false. -> www.google.com still displays the content in my language, darn. I went went back to about:config and marked "onl… (Lesen Sie mehr)

In about:config I have set "geo.enabled" to false. -> www.google.com still displays the content in my language, darn.

I went went back to about:config and marked "only show modified preferences" -> to my surprise not only "geo.enabled 1" was displayed but also "permissions.default.geo 2" (though I never touched that one - so I thought they must be linked somehow)

I was curious and reverted "permissions.default.geo" back to default -> now it is set to "0" -> but "geo.enable" is still on "false" (so I am not sure anymore if they are really linked together - which doesnt make sense to me)

Now I don't know if I should leave "permissions.default.geo" on "2" how I found it, or on "0" which is the default. That's why I come here to ask:

==> What are the three states of "permissions.default.geo [0/1/2]" doing and how is it interacting with "geo.enable"?

Gefragt von Mark vor 1 Jahr

Beantwortet von cor-el vor 1 Jahr

Firefox icon turns into private mode icon. But im not in private mode!

Hello, i need help. If I create shortcut, and start firefox in another profile, like this: "C:\Program Files (x86)\Mozilla Firefox\firefox.exe" -class FF2 --profile "C… (Lesen Sie mehr)

Hello, i need help. If I create shortcut, and start firefox in another profile, like this:

"C:\Program Files (x86)\Mozilla Firefox\firefox.exe" -class FF2 --profile "C:\Users\mire\Desktop\TEST\Apps\Instagram" --no-remote instagram.com

And if i set in "user.js" --> user_pref("taskbar.grouping.useprofile", true);.

For some reason after firefox starts, or after second start, firefox icon on the taskbar turns into a private browsing icon!

I tried everything to prevent this, I tried to add:

user_pref("browser.privateWindowSeparation.enabled", false); user_pref("browser.privacySegmentation.windowSeparation.enabled", false);

Nothing works...

I checked million times that im not in private browsing, and i'm not.

Then, after some tests I found that if I remove the flag: "user_pref("taskbar.grouping.useprofile", true);" from 'user.js' and 'prefs.js', and start profile again, taskbar icon becomes normal firefox icon.

Is this a bug?

And what should i do if i want to have separate grouping for the PROFILE2, and i don't want to have that private browsing icon?

You can see in the picture what was happening...

Gefragt von mire021 vor 2 Monaten