How to disable «Secure Connection Failed» for all visited sites?





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UPD: Problem was reproduced for me in Windows 10 EN Enterprise LTSB 64-bit. I install Windows → I download browsers (more I do not download anything after installation) → I get same errors.





1. Problem



For example, I visited https://bower.io/ site. Instead of site content I see Secure Connection Failed:



SCF



When I visited a lot of sites, I see Secure Connection Failed. How I can disable it always, for all visited sites?



I detect these problem about half-year — almost at the same time as I bought a mew computer. The vast majority of sites open normally for me, but for some sites I get Secure Connection Failed.



I don't think, that bower.io or another sites banned in Russia — my country.





2. Environment




  1. Windows 10 x32,

  2. Firefox 50.0.1,

  3. I'm not use antiviruses or others anti-malware applications,

  4. I'm disable Windows Firewall and others Windows security tools.

  5. I'm not use proxy.


No proxy





3. Not helped




  1. The problem reproduced for me in Firefox Safe Mode.

  2. I check my computer on viruses, use HerdProtect. I have not malware in my computer.

  3. I can not visited https://bower.io/ via Internet Explorer 11.576.14393.0 and Chrome 55.0.2883.87 m:


Bower Explorer



Bower Chrome
4. I change values for security.ssl3.dhe_rsa_aes_128_sha and security.ssl3.dhe_rsa_aes_256_sha in Firefox configuration.

5. I delete cert8.db file into my profile, but if I run Firefox again, cert8.db was created for me again.

6. I add .eg top-level domain, to bower.io, but that site still not open for me.

7. I update internet time:



Internet time





4. Do not offer





  1. Please, don't tell me, that my computer is more vulnerably, I reduce my security and so on. I understand it, but I do not matter want to disable Secure Connection Failed.

  2. Please, do not offer solutions, how I can set my sites, that no get Secure Connection Failed. I'm not owner of the sites, which I visited.

  3. Please, do not offer solutions, how to disable for each site separately. I don't want wasting my time to add an exception for each site, I want solution for all sites at once.

  4. Please, do not offer to use Browsec VPN or other VPN addons. I use Browsec VPN in my Firefox, and that visited https://bower.io/, I need enable Browsec VPN → visited bower.io → disable Browsec VPN, because, it works slowly. I want to visited bower.io in «normal mode», without proxy or VPN.










share|improve this question

























  • Did you try to see why the certificates aren't trusted? (No idea how you do that in Firefox though.) Maybe your system or some proxy is compromised already?

    – Mario
    Jan 7 '17 at 7:48











  • @Mario, not, I don't understand, how I can do it. I don't use proxy by default and every week I check my computer use HerdProtect. What else should I do? Thanks.

    – Саша Черных
    Jan 7 '17 at 8:26











  • If you can open the sites with a proxy or VPN, then it's a Deep Packet Inspection (DPI) or your country has restricted connecting to those sites using port 443 (HTTPS port).

    – NetwOrchestration
    Jan 7 '17 at 9:25













  • Your system thinks something is wrong with these certificates, but for everyone else they are OK. That indicates a problem with your system. You should fix that problem, not hide its symptoms.

    – gronostaj
    Jan 7 '17 at 9:28











  • Please include translations of browser warnings on screenshots that you've added.

    – gronostaj
    Jan 9 '17 at 0:26


















0















UPD: Problem was reproduced for me in Windows 10 EN Enterprise LTSB 64-bit. I install Windows → I download browsers (more I do not download anything after installation) → I get same errors.





1. Problem



For example, I visited https://bower.io/ site. Instead of site content I see Secure Connection Failed:



SCF



When I visited a lot of sites, I see Secure Connection Failed. How I can disable it always, for all visited sites?



I detect these problem about half-year — almost at the same time as I bought a mew computer. The vast majority of sites open normally for me, but for some sites I get Secure Connection Failed.



I don't think, that bower.io or another sites banned in Russia — my country.





2. Environment




  1. Windows 10 x32,

  2. Firefox 50.0.1,

  3. I'm not use antiviruses or others anti-malware applications,

  4. I'm disable Windows Firewall and others Windows security tools.

  5. I'm not use proxy.


No proxy





3. Not helped




  1. The problem reproduced for me in Firefox Safe Mode.

  2. I check my computer on viruses, use HerdProtect. I have not malware in my computer.

  3. I can not visited https://bower.io/ via Internet Explorer 11.576.14393.0 and Chrome 55.0.2883.87 m:


Bower Explorer



Bower Chrome
4. I change values for security.ssl3.dhe_rsa_aes_128_sha and security.ssl3.dhe_rsa_aes_256_sha in Firefox configuration.

5. I delete cert8.db file into my profile, but if I run Firefox again, cert8.db was created for me again.

6. I add .eg top-level domain, to bower.io, but that site still not open for me.

7. I update internet time:



Internet time





4. Do not offer





  1. Please, don't tell me, that my computer is more vulnerably, I reduce my security and so on. I understand it, but I do not matter want to disable Secure Connection Failed.

  2. Please, do not offer solutions, how I can set my sites, that no get Secure Connection Failed. I'm not owner of the sites, which I visited.

  3. Please, do not offer solutions, how to disable for each site separately. I don't want wasting my time to add an exception for each site, I want solution for all sites at once.

  4. Please, do not offer to use Browsec VPN or other VPN addons. I use Browsec VPN in my Firefox, and that visited https://bower.io/, I need enable Browsec VPN → visited bower.io → disable Browsec VPN, because, it works slowly. I want to visited bower.io in «normal mode», without proxy or VPN.










share|improve this question

























  • Did you try to see why the certificates aren't trusted? (No idea how you do that in Firefox though.) Maybe your system or some proxy is compromised already?

    – Mario
    Jan 7 '17 at 7:48











  • @Mario, not, I don't understand, how I can do it. I don't use proxy by default and every week I check my computer use HerdProtect. What else should I do? Thanks.

    – Саша Черных
    Jan 7 '17 at 8:26











  • If you can open the sites with a proxy or VPN, then it's a Deep Packet Inspection (DPI) or your country has restricted connecting to those sites using port 443 (HTTPS port).

    – NetwOrchestration
    Jan 7 '17 at 9:25













  • Your system thinks something is wrong with these certificates, but for everyone else they are OK. That indicates a problem with your system. You should fix that problem, not hide its symptoms.

    – gronostaj
    Jan 7 '17 at 9:28











  • Please include translations of browser warnings on screenshots that you've added.

    – gronostaj
    Jan 9 '17 at 0:26














0












0








0








UPD: Problem was reproduced for me in Windows 10 EN Enterprise LTSB 64-bit. I install Windows → I download browsers (more I do not download anything after installation) → I get same errors.





1. Problem



For example, I visited https://bower.io/ site. Instead of site content I see Secure Connection Failed:



SCF



When I visited a lot of sites, I see Secure Connection Failed. How I can disable it always, for all visited sites?



I detect these problem about half-year — almost at the same time as I bought a mew computer. The vast majority of sites open normally for me, but for some sites I get Secure Connection Failed.



I don't think, that bower.io or another sites banned in Russia — my country.





2. Environment




  1. Windows 10 x32,

  2. Firefox 50.0.1,

  3. I'm not use antiviruses or others anti-malware applications,

  4. I'm disable Windows Firewall and others Windows security tools.

  5. I'm not use proxy.


No proxy





3. Not helped




  1. The problem reproduced for me in Firefox Safe Mode.

  2. I check my computer on viruses, use HerdProtect. I have not malware in my computer.

  3. I can not visited https://bower.io/ via Internet Explorer 11.576.14393.0 and Chrome 55.0.2883.87 m:


Bower Explorer



Bower Chrome
4. I change values for security.ssl3.dhe_rsa_aes_128_sha and security.ssl3.dhe_rsa_aes_256_sha in Firefox configuration.

5. I delete cert8.db file into my profile, but if I run Firefox again, cert8.db was created for me again.

6. I add .eg top-level domain, to bower.io, but that site still not open for me.

7. I update internet time:



Internet time





4. Do not offer





  1. Please, don't tell me, that my computer is more vulnerably, I reduce my security and so on. I understand it, but I do not matter want to disable Secure Connection Failed.

  2. Please, do not offer solutions, how I can set my sites, that no get Secure Connection Failed. I'm not owner of the sites, which I visited.

  3. Please, do not offer solutions, how to disable for each site separately. I don't want wasting my time to add an exception for each site, I want solution for all sites at once.

  4. Please, do not offer to use Browsec VPN or other VPN addons. I use Browsec VPN in my Firefox, and that visited https://bower.io/, I need enable Browsec VPN → visited bower.io → disable Browsec VPN, because, it works slowly. I want to visited bower.io in «normal mode», without proxy or VPN.










share|improve this question
















UPD: Problem was reproduced for me in Windows 10 EN Enterprise LTSB 64-bit. I install Windows → I download browsers (more I do not download anything after installation) → I get same errors.





1. Problem



For example, I visited https://bower.io/ site. Instead of site content I see Secure Connection Failed:



SCF



When I visited a lot of sites, I see Secure Connection Failed. How I can disable it always, for all visited sites?



I detect these problem about half-year — almost at the same time as I bought a mew computer. The vast majority of sites open normally for me, but for some sites I get Secure Connection Failed.



I don't think, that bower.io or another sites banned in Russia — my country.





2. Environment




  1. Windows 10 x32,

  2. Firefox 50.0.1,

  3. I'm not use antiviruses or others anti-malware applications,

  4. I'm disable Windows Firewall and others Windows security tools.

  5. I'm not use proxy.


No proxy





3. Not helped




  1. The problem reproduced for me in Firefox Safe Mode.

  2. I check my computer on viruses, use HerdProtect. I have not malware in my computer.

  3. I can not visited https://bower.io/ via Internet Explorer 11.576.14393.0 and Chrome 55.0.2883.87 m:


Bower Explorer



Bower Chrome
4. I change values for security.ssl3.dhe_rsa_aes_128_sha and security.ssl3.dhe_rsa_aes_256_sha in Firefox configuration.

5. I delete cert8.db file into my profile, but if I run Firefox again, cert8.db was created for me again.

6. I add .eg top-level domain, to bower.io, but that site still not open for me.

7. I update internet time:



Internet time





4. Do not offer





  1. Please, don't tell me, that my computer is more vulnerably, I reduce my security and so on. I understand it, but I do not matter want to disable Secure Connection Failed.

  2. Please, do not offer solutions, how I can set my sites, that no get Secure Connection Failed. I'm not owner of the sites, which I visited.

  3. Please, do not offer solutions, how to disable for each site separately. I don't want wasting my time to add an exception for each site, I want solution for all sites at once.

  4. Please, do not offer to use Browsec VPN or other VPN addons. I use Browsec VPN in my Firefox, and that visited https://bower.io/, I need enable Browsec VPN → visited bower.io → disable Browsec VPN, because, it works slowly. I want to visited bower.io in «normal mode», without proxy or VPN.







firefox ssl certificate firefox-extensions ssl-certificate






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Apr 27 '17 at 4:39







Саша Черных

















asked Jan 7 '17 at 7:38









Саша ЧерныхСаша Черных

325622




325622













  • Did you try to see why the certificates aren't trusted? (No idea how you do that in Firefox though.) Maybe your system or some proxy is compromised already?

    – Mario
    Jan 7 '17 at 7:48











  • @Mario, not, I don't understand, how I can do it. I don't use proxy by default and every week I check my computer use HerdProtect. What else should I do? Thanks.

    – Саша Черных
    Jan 7 '17 at 8:26











  • If you can open the sites with a proxy or VPN, then it's a Deep Packet Inspection (DPI) or your country has restricted connecting to those sites using port 443 (HTTPS port).

    – NetwOrchestration
    Jan 7 '17 at 9:25













  • Your system thinks something is wrong with these certificates, but for everyone else they are OK. That indicates a problem with your system. You should fix that problem, not hide its symptoms.

    – gronostaj
    Jan 7 '17 at 9:28











  • Please include translations of browser warnings on screenshots that you've added.

    – gronostaj
    Jan 9 '17 at 0:26



















  • Did you try to see why the certificates aren't trusted? (No idea how you do that in Firefox though.) Maybe your system or some proxy is compromised already?

    – Mario
    Jan 7 '17 at 7:48











  • @Mario, not, I don't understand, how I can do it. I don't use proxy by default and every week I check my computer use HerdProtect. What else should I do? Thanks.

    – Саша Черных
    Jan 7 '17 at 8:26











  • If you can open the sites with a proxy or VPN, then it's a Deep Packet Inspection (DPI) or your country has restricted connecting to those sites using port 443 (HTTPS port).

    – NetwOrchestration
    Jan 7 '17 at 9:25













  • Your system thinks something is wrong with these certificates, but for everyone else they are OK. That indicates a problem with your system. You should fix that problem, not hide its symptoms.

    – gronostaj
    Jan 7 '17 at 9:28











  • Please include translations of browser warnings on screenshots that you've added.

    – gronostaj
    Jan 9 '17 at 0:26

















Did you try to see why the certificates aren't trusted? (No idea how you do that in Firefox though.) Maybe your system or some proxy is compromised already?

– Mario
Jan 7 '17 at 7:48





Did you try to see why the certificates aren't trusted? (No idea how you do that in Firefox though.) Maybe your system or some proxy is compromised already?

– Mario
Jan 7 '17 at 7:48













@Mario, not, I don't understand, how I can do it. I don't use proxy by default and every week I check my computer use HerdProtect. What else should I do? Thanks.

– Саша Черных
Jan 7 '17 at 8:26





@Mario, not, I don't understand, how I can do it. I don't use proxy by default and every week I check my computer use HerdProtect. What else should I do? Thanks.

– Саша Черных
Jan 7 '17 at 8:26













If you can open the sites with a proxy or VPN, then it's a Deep Packet Inspection (DPI) or your country has restricted connecting to those sites using port 443 (HTTPS port).

– NetwOrchestration
Jan 7 '17 at 9:25







If you can open the sites with a proxy or VPN, then it's a Deep Packet Inspection (DPI) or your country has restricted connecting to those sites using port 443 (HTTPS port).

– NetwOrchestration
Jan 7 '17 at 9:25















Your system thinks something is wrong with these certificates, but for everyone else they are OK. That indicates a problem with your system. You should fix that problem, not hide its symptoms.

– gronostaj
Jan 7 '17 at 9:28





Your system thinks something is wrong with these certificates, but for everyone else they are OK. That indicates a problem with your system. You should fix that problem, not hide its symptoms.

– gronostaj
Jan 7 '17 at 9:28













Please include translations of browser warnings on screenshots that you've added.

– gronostaj
Jan 9 '17 at 0:26





Please include translations of browser warnings on screenshots that you've added.

– gronostaj
Jan 9 '17 at 0:26










1 Answer
1






active

oldest

votes


















0














The Reasons can be many. I would like to suggest few




  • Check that you are under proxy by navigating to
    about:preferences#advanced, Open Connection Settings. Example settings preview:
    Image

  • Check the application that you're running. If you are running from a
    shortcut then the shortcut could be edited and running a malware app
    then that app is running firefox with some modified settings. Try running firefox from the {original installed location}/firefox.exe

  • If the shortcut's target url contains different path or contains any arguments to firefox then there's a malware installed in your browser. Check the installed addons/extensions. Uninstall untrusted addons.


Hope this solves your query.






share|improve this answer
























  • Arifuzzaman Pranto, your answer not helped for me, see question update. Thanks for answer!

    – Саша Черных
    Jan 7 '17 at 11:48












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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









0














The Reasons can be many. I would like to suggest few




  • Check that you are under proxy by navigating to
    about:preferences#advanced, Open Connection Settings. Example settings preview:
    Image

  • Check the application that you're running. If you are running from a
    shortcut then the shortcut could be edited and running a malware app
    then that app is running firefox with some modified settings. Try running firefox from the {original installed location}/firefox.exe

  • If the shortcut's target url contains different path or contains any arguments to firefox then there's a malware installed in your browser. Check the installed addons/extensions. Uninstall untrusted addons.


Hope this solves your query.






share|improve this answer
























  • Arifuzzaman Pranto, your answer not helped for me, see question update. Thanks for answer!

    – Саша Черных
    Jan 7 '17 at 11:48
















0














The Reasons can be many. I would like to suggest few




  • Check that you are under proxy by navigating to
    about:preferences#advanced, Open Connection Settings. Example settings preview:
    Image

  • Check the application that you're running. If you are running from a
    shortcut then the shortcut could be edited and running a malware app
    then that app is running firefox with some modified settings. Try running firefox from the {original installed location}/firefox.exe

  • If the shortcut's target url contains different path or contains any arguments to firefox then there's a malware installed in your browser. Check the installed addons/extensions. Uninstall untrusted addons.


Hope this solves your query.






share|improve this answer
























  • Arifuzzaman Pranto, your answer not helped for me, see question update. Thanks for answer!

    – Саша Черных
    Jan 7 '17 at 11:48














0












0








0







The Reasons can be many. I would like to suggest few




  • Check that you are under proxy by navigating to
    about:preferences#advanced, Open Connection Settings. Example settings preview:
    Image

  • Check the application that you're running. If you are running from a
    shortcut then the shortcut could be edited and running a malware app
    then that app is running firefox with some modified settings. Try running firefox from the {original installed location}/firefox.exe

  • If the shortcut's target url contains different path or contains any arguments to firefox then there's a malware installed in your browser. Check the installed addons/extensions. Uninstall untrusted addons.


Hope this solves your query.






share|improve this answer













The Reasons can be many. I would like to suggest few




  • Check that you are under proxy by navigating to
    about:preferences#advanced, Open Connection Settings. Example settings preview:
    Image

  • Check the application that you're running. If you are running from a
    shortcut then the shortcut could be edited and running a malware app
    then that app is running firefox with some modified settings. Try running firefox from the {original installed location}/firefox.exe

  • If the shortcut's target url contains different path or contains any arguments to firefox then there's a malware installed in your browser. Check the installed addons/extensions. Uninstall untrusted addons.


Hope this solves your query.







share|improve this answer












share|improve this answer



share|improve this answer










answered Jan 7 '17 at 9:38









Arifuzzaman PrantoArifuzzaman Pranto

32




32













  • Arifuzzaman Pranto, your answer not helped for me, see question update. Thanks for answer!

    – Саша Черных
    Jan 7 '17 at 11:48



















  • Arifuzzaman Pranto, your answer not helped for me, see question update. Thanks for answer!

    – Саша Черных
    Jan 7 '17 at 11:48

















Arifuzzaman Pranto, your answer not helped for me, see question update. Thanks for answer!

– Саша Черных
Jan 7 '17 at 11:48





Arifuzzaman Pranto, your answer not helped for me, see question update. Thanks for answer!

– Саша Черных
Jan 7 '17 at 11:48


















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