Invalid certificate Web site

Similar Questions

• "Security error: your session has been invalidated" https Web site does not load

  Hello, I have this problem, I can not access this bank https://hellobank.it/ Web site or any of its pages with Firefox. This is one I take a stake in the Bank and I've never been able to access, it's not like I was able to load before and now I get this message.
  Screenshot: the "session_invalidated" image does not exist. https://support.Mozilla.org/en-us/gallery/image/19269
  The site works fine with IE 11. I have FF 32.0.3 and tried the following where nothing works:

  clear cookies
  Clear cache
  Restart in safe mode
  remove the cert8.db

  I don't want to reset FF. Any ideas? Thank you very much for your support.

  The details of your system to list shows you which were used in previous versions of Firefox and preferences which are no longer supported in the current release Firefox.

  Delete possible user.js and files numbered prefs-# .js and rename (or delete) the file prefs.js to reset all the prefs by default, including the prefs set via user.js and pref which is no longer supported in the current version of Firefox.

  • http://KB.mozillazine.org/Preferences_not_saved
  • http://KB.mozillazine.org/Resetting_preferences

  You can try the following steps in case of problems with web pages:

  You can reload webpages and ignore the cache to refresh potentially stale or corrupt.

  • Hold down the SHIFT key and click the Reload button
  • Press 'Ctrl + F5' or 'Ctrl + Shift + R' (Windows, Linux)
  • Press 'Command + shift + R' (Mac)

  Clear the cache and delete cookies only from Web sites that cause problems.

  "Clear the Cache":

  • Firefox/tools > Options > advanced > network > content caching Web: 'clear now '.

  'Delete Cookies' sites causing problems:

  • Firefox/tools > Options > privacy > "Use the custom settings for history" > Cookies: "show the Cookies".

  Start Firefox in Safe Mode to check if one of the extensions (Firefox/tools > Modules > Extensions) or if hardware acceleration is the cause of the problem.

  • Put yourself in the DEFAULT theme: Firefox/tools > Modules > appearance
  • Do NOT click on the reset button on the startup window Mode safe
  • https://support.Mozilla.org/KB/safe+mode
  • https://support.Mozilla.org/KB/troubleshooting+extensions+and+themes

• I get errors saying that there is a problem with this web site security certificate.

  original title: IT SECURITY of IS a PROBLEM WITH THIS CERTIFICATE WEB SITE,.

  WHAT IS... THERE IS A PROBLEM WITH THE SECURITY CERTIFICATE OF THE WEB SITE, WHAT I DO, WHAT I DOING WORNG?  I'M A 60 +. I HAVE THIS PC for a long TIME, I HAVE CHANGE? Thank you

  Do not do no matter what (in fact, you can't), and you didn't do anything wrong.  This warning message simply means the administrator of the web site that you visit not bothered to renew its web site in due course certificates.  If it's a web site that you know and trust, you can select the option "Continue (not recommended)" will continue beyond the warning.

• When you try to connect to web sites like AKO .mil I am now told I have invalid certificates.

  invalid certificates

  When you try to connect to web sites like AKO .mil I am now told I have invalid certificates.  I have connected to this site from this computer several times in the past.  I contacted toshiba technical support and they said I don't have gpedit.msc - Group Policy Editor and need to have installed to solve my problem.  can you help me?

  Hello

  1. What version of Windows is installed on the computer?
  2. What browser do you use?

  I suggest you to refer to this link and check if it helps:

  http://Windows.Microsoft.com/en-us/Windows-Vista/certificate-errors-frequently-asked-questions

  It will be useful.

• whenever I try to browse the web, he said the Web site certificate is invalid or expired... msn for each site, whats wrong here?

  I bought my laptop from a friend, but it seems to work just great, windows 7 and all. the only thing who is spooky me is why I can't go to any Web site or Web page without the same page popping up who said that the Web site certificate is invalid or expired AND I shouldn't continue to the page. I don't know what to do...

  I bought my laptop from a friend, but it seems to work just great, windows 7 and all. the only thing who is spooky me is why I can't go to any Web site or Web page without the same page popping up who said that the Web site certificate is invalid or expired AND I shouldn't continue to the page. I don't know what to do...

  The most common reason for this is that your computer clock is wrong.

  Right click on the clock in the system tray. Select adjust Date and time.

  Check and correct the month, day, year, hour, minutes and time zone.

  Reboot if you have changed all the foregoing.

  -steve

• I keep getting "the certificate for this server is invalid" for all SSL web sites.

  Since the upgrade to Mac OS Sierra I get certificate errors on my Mac Pro to the end of 2013.  It will work fine right after a reboot, but then it will start refusing to open all web sites that use SSL.  In this case until I restart, then it kinda good.

  I thought it was some kind of problem caused by the application of update after update to the Member, then I've completely erased from the hard drive and reinstalled Sierra fresh. And now the issue of the certificate is back.

  Anyone else having issues like this?  Anyone know of a fix?

  Do you have a third party anti virus or other applications that claim to protect, manage, clean, etc. from your computer? If so, uninstall them. Do you get the same message when you are using another browser?

• Invalid certificate on Business Catalyst: "Safari cannot verify the identity of the Web site."

  When click on my site to Business Catalyst, I get a message "Safari cannot verify the identity of the Web site."

  It is fine for me but not for customers. They should not get this message the first time that they log on my site.

  I'm not really sure what I need to do to prevent this.

  Thank you

  Hi Zachart,

  Can you please let me know the exact steps that you take when you experience this problem?

  Are you by chance browsing to https://site.com ? That won't work because at this stage Business Catalyst does not support custom SSL fields, but you can access the site via https if you navigate to the subdomain secured (on https://yoursite.worldsecuresystems.com)

  Thank you and best regards,
  Florin

• All sites https fails to load with an invalid certificate

  I bought a new computer, I freshly installed 14 Firefox on Windows 7 (64-bit) and all https sites fails to load, with various failures of security certificate. Gmail, for example, does not charge for this reason:"accounts.google.com uses an invalid security certificate. The certificate is not reliable because no issuer channel was provided. »... Even after the addition of a manual control. My Bank Web site does not open because the serial number is used on another certificate... etc etc.

  I tried all the most commonly recommended solutions - cert8.db removal uninstall Firefox, creating new profiles, copy on the old PC profile, create a new profile under a new user... Nothing seems to have no effect. I tried Firefox 14 and 15 (beta), charges both installs. I tried to disable my antivirus and firewall (ESET).

  I'm out of ideas. Chrome and IE work without any problem. All other computers on the home network even behind the same router have Firefoxes that work very well.

  What security (firewall, antivirus) software do you have?

  Some security software intercepts them secure connections and sends its own certificate.

  Some examples are ESET and Bitdefender.

  • ESET setup-> Advanced Configuration-> expand web and email-> SSL shaft
  • SSL protocol: do not scan SSL protocol
  • BitDefender-> privacy-> settings disable SSL Scan

• My computer guard send me errors of certificate on each Web site I want to

  original title: my computer is telling me I have a certificate error on every website I go to

  my computer is telling me I have a certificate on each Web site error I'm going, even this one, my date and everything is good, I tried to repair it for almost a month now and working with one of the websites to help support and they ran out of ideas! I need help

  Check your system clock.  If your CMOS battery is dead and your pendulum goes back to a default (like 1999 or 2002), all certificates will be invalid because idea of your computer when "now" is the will are prior to the date of actual release of the certificate, it will still be valid.

• All https: Web sites know the untrusted certificate errors and appears as the provider cert Digitalmarketresearchapps Pty Ltd. No virus found on my system.

  I started all of a sudden the problem "untrusted connection" on earlier work https: Web sites with the "not provided any transmitter channel" as a reason. I tried all the proposed solutions and nothing works. I ran several programs antivirus and no viruses or malware detected. I don't have any such installed ESET suggested in the previous solutions. Display of certificates for the default sites shows that the provider in all cases is 'Digitalmarketresearchapps Pty Ltd'. Certificates are always a start date and an expiration of 2039. I think I picked up something that causes the problem, but as I said, none of my antivirus/malware programs are detecting anything.

  I had this problem as well, and he ended up caused by the installation of the E-Rewards application notify. I had to uninstall and then restore my computer to an earlier time to fix the signer of the certificate again to "Thawte Consulting (Pty) Ltd". I contacted E-Rewards to let them know and ask why this is happening.

• Problem with Firefox 13 certificate and secure Web sites

  Hello

  I am using Windows 7 32 bit on a Dell laptop.

  Everything was going well until I've upgraded to Firefox 13 a few days ago. I can't not to connect to Web sites secured like Gmail, Amazon, etc.

  It works perfectly fine in all other browsers is not an OS related issue.

  I use ESET Smart Security 6.0 beta and he hasn't behaved badly with any application.

  I tried the basic solutions as compensation network, the browser history cache, etc. I also reinstalled 13 (own) of Firefox.

  There is no modules or extensions installed in Firefox. The Proxy is set to 'No Proxy'.

  Each click in gmail throws an "Untrusted" error, even if I get certificates and store them permanently.

  I also tried tweaking all: variable config like below, but did not work.

  Browser.XUL.error_pages.expert_bad_cert = true

  Please help because it is extremely difficult to work with these problems.

  Thank you
  Anand

  Bingo!

  I removed SSL scanning from ESET 6.0 and re-installed all the more recent Windows updates. Everything works fine now.

  Thanks for your help!

  Best wishes, Anand

• When I connect to secure Web sites (that is to say the National Bank aust) it says not a trusted site and certificate not valid?

  When I connect to secure Web sites (that is to say the National Bank aust) a message pops up saying not approved Web site and the security certificate is not valid? I can also book flights on qantas and Virgin site? Help, please. I could do all this 24 hours but now can not do something like this.

  Try to upgrade to a newer version of Firefox 3.6.x or 6.0.x.
  
  Your current version of Firefox 3.0.19 can exceeded SSL certificate expired.
  
  Also check the date and time of the clock on your computer: (double) click on the clock icon in the Windows taskbar.

  • Firefox 6.0.x: http://www.mozilla.com/en-US/firefox/all.html
  • Firefox 3.6.x: http://www.mozilla.com/en-US/firefox/all-older.html

• How can I remove a web site certificate?

  I received the message "get me outta here" and said that I trusted to the site, only to realize later that I mistyped the URL. I want to remove the certificate from the Web site, but I can't figure out how.

  There are already a help section on the certificate Certificate Manager Manager, but it is not written for the current version of Mozilla, so I can't understand how get you to the Certificate Manager.

  Any guidance would be appreciated.

  Go to the site, click the identity button of the Site at the far left of the URL bar, on the Security tab in the Page Info window now open, click view certificate. General and details tab must be sufficient information to locate the certificate used by the site.

  • The site identity button:
    • https://support.Mozilla.com/en-us/KB/site+identity+button
    • http://www.dria.org/WordPress/archives/2008/05/06/635/

  If this answer solved your problem, please click 'Solved It' next to this response when connected to the forum.

  You can delete old Java Console extensions you have installed. You have an older version 6.0.21, 6.0.23, 6.0.22, 6.0.24
  
  Remove them by following these instructions: http://kb.mozillazine.org/Java#Multiple_Java_Console_extensions

• I can not connect to a web site using my iPad. Message says required certificate required. No problem using my laptop. How can I get the required certificate on my iPad?

  EError message say site has no certificate, no problems until what I put at the operating system level. How can I get the required certificate on my iPad?

  Certificates are provided by the site. So if the site has a certificate expired or outdated, it may not work. In your case, the certificate No is probably not updated to work with the new software of Safari on your iPad,

  If all other Web sites running on the iPad except this one, I'll try to contact the manufacturer Web site. If a single Web site does not work, there probably nothing wrong with the iPad. In addition, certificates work differently on an iOS, as opposed to an OSX computer device.

  The only thing that can help on the end of your iPad is to delete the data from the Web site for this particular site. It might be the old data storage a before you update. To do this, go to settings > Safari > advanced > data Web site > Edit > remove data from the Web site.

  If you want to erase all data from the Web site, you can go to settings > Safari > clear the history and data from the Web site. Which will remove saved passwords and all data of the Web site, so don't do that if you know your password.

  Good luck

• After reformatting and installation, activation, I get a message that I don't have a valid copy of XP. Get errors from each Web site for certificate errors. Any ideas?

  Validation problem

  After reformatting and installation, activation, I get a message that I don't have a valid copy of XP.  Get errors from each Web site for certificate errors.  Any ideas?

  I think I found that the time and date on the pc was showing Jan of 2002.  Seems to be loading of updates now!  I hope that this will solve.