Validity of the certificate

Similar Questions

• Validity of the certificate of security on a Web site

  I am looking for help on the validity and security of a Web site.
  The page in question is the one that opens when you click the 'Start' button on this page:
  https://www.gov.UK/send-VAT-return

  When you press the "Start now" button a new tab opens and briefly a green padlock is seen before turning into a gray triangle with an exclamation point.

  My questions are:
  Is the site secure?
  And if that's why I make the gray triangle with the exclamation point?

  Thank you very much

  You can use the Web Console to examine more closely the problem. Here's how:

  Open the Web Console in the lower part of this tab using Ctrl + Shift + k or the menu Developer.

  Reload the page without going through the cache (Ctrl + Shift + r, or shift + click the button reload of the address bar).

  Look for the red triangles.

  As stated in the joint, the site hosting the analytical script uses the algorithm of RC4 encryption, including 36 of Firefox and later treat as unsecure. In a future version, Firefox even will not load the script, so it's something that the site should try to develop with its supplier.

• Security certificate is no longer valid after the upgrade to the latest FF.

  I've upgraded to the latest version of FF over the weekend and now I can't access a site that I had been accessing for the following error message:
  An error occurred during a connection to grdpmgr01.dmz.domainname.com:7799.
  The issuer certificate is not valid. (Error code: sec_error_ca_cert_invalid)

  The certificate is self-signed. We have a similar problem with IE that we by-passed.

  You can try setting security.use_mozillapkix_verification to false on the topic: config page as a test to see if it has an impact.

• Firefox cannot load a secure website and refuses to either continue with manual approval or fails to add the exception while it confirms the certificate as being valid.

  When you click on the link below, firefox will move the site but a notification that it cannot check the secure connection to the user. Technical details the certificate is not valid (no other useful information here) and the button "get out me of here ' reveals a screen where there is a message saying the certificate is valid and is not necessary to add an exception. All buttons are greyed out and thus preventing access to the site. No overrule or any other method works, so we (= society) are forced to use another browser to access our suppliers e-learning environment. I tried to change the two flags in topic: config, but apparently those who are depricated because they affect behavior. (browser.ssl.override_behavior and browser.xul.errorpages.expert_bad_cert) - edit: apparently the link falls. Here is the link: https://wbt.progress.com/

  There is an intermediate certificate missing (GlobalSign organization Validation CA) who is not sent by this server.

  • http://www.Networking4all.com/en/support/tools/site+check/

  If Firefox has not saved it to move to another site in the past, then you will get the error unreliable.

  • http://www.GlobalSign.com/support/intermediate/organizationssl_intermediate.php

• Why, yesterday evening, I receive the message that the security certificate is not valid on the sites that I use all the time, as my account hotmail, facebook, paypal, etc.?

  I even got this message when I tried to post my question! It is said that Firefox can not verify a connection with mozilla, or any website, I am visiting, because the security certificate is not valid. It gives even the dates to which the certificate will be valid, and the date indicates that it is valid. So frustrating! I "replace" Firefox every time.

  The date / time set correctly in Windows Vista?

• Impossible to download the certificate is not valid

  Original title: files

  When I try to download a new program it asks me to register and then download the program, but microsoft then comes up and know the certificate is not valid

  When I try to download a new program it asks me to register and then download the program, but microsoft then comes up and know the certificate is not valid

  Go to the ms Update site and run CERT prog custom updates may be updated.

• AnyConnect 3.1 - the certificate on the secure gateway is not valid

  Hi guys,.

  I have a problem with the Anyconnect 3.1.01065.

  When I try to connect I get the "the certificate on the secure gateway is not valid. A VPN connection can be established.

  The certificate is a signed cert self.

  Woks AnyConnect 2.5 without problems.

  Image of the ASA: 8.4 (2).

  [27.11.2012 15:58:27] Ready to connect.

  [27.11.2012 16:01:49] Contact IP_WAN.

  [27.11.2012 16:01:52] Please enter your username and password.

  [27.11.2012 16:02:01] User credentials entered.

  [27.11.2012 16:02:02] Establish the VPN session...

  [27.11.2012 16:02:03] Checking for updates to profile...

  [27.11.2012 16:02:03] Checking for updates...

  [27.11.2012 16:02:03] Checking for updates of customization...

  [27.11.2012 16:02:03] Execution of required updates...

  [27.11.2012 16:02:08] Establish the VPN session...

  [27.11.2012 16:02:08] Setting up VPN - initiate the connection...

  [27.11.2012 16:02:09] Disconnection in progress, please wait...

  [27.11.2012 16:02:13] Connection attempt failed.

  Anyone had this problem before?

  Thank you very much.

  Hello Cristian,

  Please see this:

  CSCua89091 Details of bug

  the local certification authority must support the EKU and other necessary attributes

  Symptom: The local CA on the ASA server currently does not support attributes like the EKU. This enhancement request is to add support for this. Workaround: Configure the cert on the customer's profile

  http://Tools.Cisco.com/support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId= CSCua89091

  And the following:

  DOC: Anyconnect supports Extended Key use specific attributes in CERT

  Symptom: When using certificates with the anyconnect client if the certificate is installed on the SAA does not have the EKU attribute set to "Server authentication", then the anyconnect client will reject the ASA certificate as invalid. The certificate of the client id must also be '-l' client authentication "otherwise the ASA he will reject... Conditionsof : Use a certificate of id on the ASA with one other than «authentication server» EKU Use a certificate of id on the client that has one another EKU that '-l' client authentication. Workaround solution: Generate a new certificate of ID with correct extended key usage

  http://Tools.Cisco.com/support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId= CSCty61472

  If at this point, you need to set up the corresponding certificate or use an earlier version of the AnyConnect client.

  HTH.

  Please note all useful posts

• A .cab file that is necessary for the installation can not be trusted. Please check Cryptographic Services are enabled and the certificate file is valid. »

  OT: URGENT HELP!

  Hi, I searched ALL the DirectX solutions and yet he's just not going to download! I just want to play Gmod but I need DirectX 11. Whenever I try to download DirectX it says 'a necessary .cab file for installation can not trust. Please check Cryptographic Services are enabled and the certificate file is valid. "I have my encryption services activated, but it STILL refuses to download. -HELP-

  Hello

  I'm sure that DX11 is already a part of win 8...

  Maybe what you really need...

  DirectX Runtime June 2010, which is an optional update that needs a lot of games.

  Even my Lexmark printer requires... I'll include a link to the full installer...

  This is a package to free extraction. It will extract after double-clicking it so be sure to note the location where extracted you\it.

  Open the folder, and then double-click DXSETUP.

  http://www.Microsoft.com/en-us/download/confirmation.aspx?ID=8109

• Firefox can't analyze my certificate while IE can. I imported my this at once, IE is fine, Firefox says that the certification is valid for the period of INQUIRY only, not the DNS name

  Details: - created a CA with PfSense - created server SSL certificates imported from my own servers (ESX, PfSense, email,...) -the authority of certification in Internet Explorer as a certification authority root of new trust - connect to my server with their local DNS names and receive the page without warning - any HQ in Firefox as a new authority - to connect to my server using the DNS name - a error message: certificate is valid only for 172.31.1.20 (the IP address of the server) - to connect to my server using Firefox and the IP address and receive the page without warning

  The AC is very good because it is used by IE and Firefox and even complaining, Firefox don't doubt the authority. The server certificate does not include the name, and can find it. It is true that when I created the certif, I added an additional field with the IP address. The certificate should be valid for both the DNS name and IP address. When I try to connect to the server with IE using the IP address, now it's THE who complains that the certificate is valid for the name :-)

  What should I do for Firefox to accept my certificate in his name and validate with the CA instead of making several exceptions for everything?

  This is the certificate sent by the server:

  BEGIN CERTIFICATE-----

  MIIF5jCCA86gAwIBAgIBBzANBgkqhkiG9w0BAQsFADCBgTELMAkGA1UEBhMCQ0Ex DzANBgNVBAgTBlF1ZWJlYzERMA8GA1UEBxMITW9udHJlYWwxDTALBgNVBAoTBEhv bWUxGzAZBgkqhkiG9w0BCQEWDGFkbWluQGpiLmxhbjESMBAGA1UEAxQJSkJfTGFu X0NBMQ4wDAYDVQQLEwVJVFNlYzAeFw0xNjExMTIwMjI1MjRaFw0yNjExMTAwMjI1 MjRaMIGCMQswCQYDVQQGEwJDQTEPMA0GA1UECBMGUXVlYmVjMREwDwYDVQQHEwhN b250cmVhbDENMAsGA1UEChMESG9tZTEbMBkGCSqGSIb3DQEJARYMYWRtaW5AamIu bGFuMRMwEQYDVQQDEwplc3guamIubGFuMQ4wDAYDVQQLEwVJVFNlYzCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAMWoRcxHoBjR2rKOPAI/dtpWlTiqOGDg zZZWJ6n24ZYUfh9L6vUmzqajfAbj6 + fndzKahb69PLi + tsnt39yGsKWkXUd3y7Wq 5PkaGSqi/mJKB7/H0qL4Ig2FK9/uK9QGK019NvDN1jnLgF6MoNAIZEOVjqalpnXD O8Eu + vaKPsHbvNziNj7uQR8CdcMU9lEF6gcmFu8xOrukb3ocpyJ307PHqx3AlrU0 sBuit21glineB9XKMyBaon9D3mrNUXmvHy3xcBvHPwcgqnNDKd7CZwdfaXw4Hb4i t7BYgSsn66UxPcrDvoho9aDbXnjmOuPCo/FMsZxfr9ETZyGIllsXE2UCAwEAAaOC AWQwggFgMAkGA1UdEwQCMAAwEQYJYIZIAYb4QgEBBAQDAgZAMDMGCWCGSAGG BEI DQQmFiRPcGVuU1NMIEdlbmVyYXRlZCBTZXJ2ZXIgQ2VydGlmaWNhdGUwHQYDVR0O BBYEFEILwkf/4I50YT + fZ/2wcETS6CBVMIGuBgNVHSMEgaYwgaOAFEgmUROxoVJM txyWvypJ4wcF8B2RoYGHpIGEMIGBMQswCQYDVQQGEwJDQTEPMA0GA1UECBMGUXVl YmVjMREwDwYDVQQHEwhNb250cmVhbDENMAsGA1UEChMESG9tZTEbMBkGCSqGSIb3 DQEJARYMYWRtaW5AamIubGFuMRIwEAYDVQQDFAlKQl9MYW5fQ0ExDjAMBgNVBAsT BUlUU2VjggEAMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQgCAjALBgNVHQ8E BAMCBaAwDwYDVR0RBAgwBocErB8BFDANBgkqhkiG9w0BAQsFAAOCAgEABCFChNXJ ACISI + 7hNbpiwIsjpDB0fLKB/9sPXC1uiwzGv7o/fkImYPJzQcKP0a3V6elX4kd7 x1poYAfawVIpKJgwzgEWnMJADgPKVMymkxBr3Qlq + 3oAiC4pTdI79GKaZKshxANS 7OBoklRDYWStHnCdw96IWuu6Ih2mbsbRVUFIJnHPHpCFS1J45tLYWoxPL/L1uX3v /Pz8SollYXtZ +. uVhdkkzJcHcEsZjvBe3eMmxm93l7Cy/5kCDf2 + kx67weNRrxbFt VaEyFCypCJlJn4Gj17y0JnhPUN1/h7Ck4XcTLX28 + Ab2Ls9/rXnXMQvkKcrRhvyT CV4XJ756hap/zT + KJJzY8 + T5ggdkKlcbZsvvgVSuNNv1aSQmR + bbF5ry23oszXVO FaEEAtcofaHa5MMebNNWrz4o/qYuPGBnVq3NmxiNNKm + / Ed5ky4AdkXT7Ny11mgA C2DzGahyXfbfGFa21ig/R0NAxkP00TXWiuSE/7 b/EGe9qNDB + WF7Qb5I9U6EoWYZ EEmE8G/43ClaZCorJJN7iZwwMx2iQJgyuea hy9hgXU5GjmXmrpqmtvyGxrywalcXPzvFOs + aSXf1H2tLSMc9n3LH8g0lDgpcC6P484ef1cmG3/hVD5QLWyjblMnF0XjbMyij5Hj eTrPLTwW8AYjoIz0DZRoVPxpdz/o =

  CERTIFICATE OF END-

  This is the certificate of the CA that signed it

  BEGIN CERTIFICATE-----

  MIIGbjCCBFagAwIBAgIBADANBgkqhkiG9w0BAQsFADCBgTELMAkGA1UEBhMCQ0Ex DzANBgNVBAgTBlF1ZWJlYzERMA8GA1UEBxMITW9udHJlYWwxDTALBgNVBAoTBEhv bWUxGzAZBgkqhkiG9w0BCQEWDGFkbWluQGpiLmxhbjESMBAGA1UEAxQJSkJfTGFu X0NBMQ4wDAYDVQQLEwVJVFNlYzAeFw0xNjExMDYxMTQzNTJaFw0zNjExMDExMTQz NTJaMIGBMQswCQYDVQQGEwJDQTEPMA0GA1UECBMGUXVlYmVjMREwDwYDVQQHEwhN b250cmVhbDENMAsGA1UEChMESG9tZTEbMBkGCSqGSIb3DQEJARYMYWRtaW5AamIu bGFuMRIwEAYDVQQDFAlKQl9MYW5fQ0ExDjAMBgNVBAsTBUlUU2VjMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtRfmJ8HhxD6OeBSTdiK36DF/Gw7HmOIO CN9LktUCcnXZfsbkyPwGq8AtLTURfYU1VKHw066g0XD0hEbFEaYIWvVKijiqaPZg Pc / pIAj + M7vzojeCnv6QiRTcC9q5rY9 + Ff7MuTkWKEPzjuXpHd + IoS4To3sVZgsy YcxrdRndcirxm6aFjGXIYaImPm3hLuMteSagacsjduGEDOpJ5hJoMIIX4kHE/x8J DFBvlllXIGiOgCHU + 8hcN1IadNFqQcWA3eFB5SgLPFxOOmR4xpB1LsrESC4Zgk/E XmZYBCsYHzg58Cq6r4xuwckutcd5Gjo9ujaafCfAlUFHFJxqLxyy + N0nd3P + i5Kd zPpwpyIAzOCPeZvM2chspspl3pER + RlqZODLoU3gSAz4z + knxKxeyyiK8cttMHkV Di5veqSRIxYeYtJqu0asEaBiQ0ZpdqsNcQEU3rwzo6uoxxgvRr2Ujb6csr8CqhuA 2Sz0W1upgcpZhuL0VMTkMS8P8fgzZZeIU85v7drldXsvpjzaMwHdm/MKGewA0eCZ fUTI6V + uY9oaT9GH8MPzGWzB4oYb3sRgKgLkvWGckyHe3YVwUpb4z/MXRFB3bN/Z qxIyochY8pJMcJe2jrTw79Sf9FAR/txonPBAxuNtGLIdcL4ElGjlXPDXlQrI8XbI n/Abbs3iFHsCAwEAAaOB7jCB6zAdBgNVHQ4EFgQUSCZRE7GhUky3HJa/KknjBwXw HZEwga4GA1UdIwSBpjCBo4AUSCZRE7GhUky3HJa / KknjBwXwHZGhgYekgYQwgYEx CzAJBgNVBAYTAkNBMQ8wDQYDVQQIEwZRdWViZWMxETAPBgNVBAcTCE1vbnRyZWFs MQ0wCwYDVQQKEwRIb21lMRswGQYJKoZIhvcNAQkBFgxhZG1pbkBqYi5sYW4xEjAQ BgNVBAMUCUpCX0xhbl9DQTEOMAwGA1UECxMFSVRTZWOCAQAwDAYDVR0TBAUwAwEB /zALBgNVHQ8EBAMCAQYwDQYJKoZIhvcNAQELBQADggIBAHVLp0nsXNHjvcjWado0 v1M167gEv8SnLMzDRJ7rOwfQlG0JWIXgrMk + 9bLQixFPbClG2MzOGhq2gyXbTFEH PYLfOxRy5gsrYhBYKso4PNrP8ouBaedl / + huobFtd1SR4bNrZ5Be3crQkZhULmlv hSVWklOC + o0rdfPnDffDRtoWH1x1 / + ZRS0N0MSwXqeoQTEgu9CYRCEeLnidcdd1v e6XR + Qw2qLfPqBCKzCVNGZvpVjqakERxaLgWPqwixIQ4sdPjvtnUJxsUEo5hN + 6 / + os/HZ1iO3Bgi6DgAGToTSmsf5 + pI/z + o2FjDrDvbBhvf4FulvvOCsRBNkA5BK NgisFXP / FN3WlkrbM1OZjWIan1phQAw5mDLfqwxJE + BuedK1HqLRNTay9eOGSRSu TRIi26fwwMAdsPnDj3X7/aUCWslVrvZPRmsIOgykLuHlCgYD99mpzF0v + t8y05iE V3115CCve + qFHH52j078jxo1aKyfQTnRGvdGehWI77Pd/l9CMgNJ7K0ZRx6RUoEV 9CMH6kgqagkXU7eT2CXszxrGHAgybnNaJ/z4BjxDme0TH3bgLc4AOIiP8doe7KlJ lYvrG8UMtCkL1jhYFX4Rz/BH5yte7aqzwBVUZrcmvM2gU9ZyPNaAfCDygCUMeMqt OWQEicvGZtRj2ZK6PKv5hk0a

  CERTIFICATE OF END-

  In Firefox, a list of other names of the non-empty object overrides and replaces the common name field. If you need to list all the relevant host names in the field of SAN in your certificate.

• The application cannot be installed because of a certificate problem.  The certificate does not match the certificate of the installed application, does not support upgrades of the application or is not valid.  Please contact the application author.

  The application cannot be installed because of a certificate problem.  The certificate does not match the certificate of the installed application, does not support upgrades of the application or is not valid.  Please contact the application author.

  That's what I have I am trying to download adobe programs

  which is not a download error unless you use some sort of download manager/assistant that is also trying to install.  do you have a download manager/assistant?

  or is it an error of installation and, if so, what type of program (name and version) are you trying to install?

• Office proxy firewall monitor secure connections (https) and send their own certificate instead of the certificate of the Web site

  Firefox works fine on my home network or while I connect to the internet directly via data card. However, @ my office use us proxy and for almost all sites (even google search) Firefox stops saying "this connection is untrusted".

  Attached are the screenshot for the same thing to help him to help me.

  I search a lot and was closest to you that I came to this url https://support.mozilla.org/en-US/questions/978722

  Is there a way to Firefox to add office proxy certificate in the certificate chain (don't know if that will help?)

  How to solve this? Kindly advice.

  I think most of the proxies work similarly: they generate a false certificate to the site and have your browser so that they can decrypt and inspect the traffic between you and the site. It is a hassle to have to make exceptions for individual certificates of false - it is more effective to recognize the certificate that the proxy uses to sign false certificates as valid a certificate authority.

  The trick is to identify this certificate. It might be easier to go to IE or Chrome, since both use the Windows certificate store (Firefox uses its own). By inspecting the certificate for a secure site and the certificate used to sign, you may be able to identify and to export this certificate (DER format or .cer).

  In Firefox, you who would incorporate in the section of the authorities in the Certificates dialog box:

  "3-bar" menu button (or tools) > Options > advanced > mini-onglet Certificates > "View certificates" button > mini-onglet References > "Import..." button »

  Of course, it is probably safer to check with your COMPUTER that you've found and exported the correct certificate before you import it into Firefox.

• "The certificate is not reliable because no issuer channel was provided."

  When you try to access a site, get the message: "the certificate is not reliable because no issuer channel was provided." I was able to access the site with no problems until yesterday.
  There is no option that allows me to continue to the page, so I tried to add an exception manually. However, when I try to do it on my "certificates" tab, I get a message telling me that this Web site already has a valid certificate.
  What is the problem? I am able to access the site on other computers, it is only on my laptop this problem appears...

  Hello, this is a question of a server that does not properly implement intermediate certificates which binds to the CA certificate trusted by the browser root: http://www.sslshopper.com/ssl-checker.html#hostname=andromeda.lf1.cuni.cz

  to avoid that, please just visit this site once, that will put the necessary certificates in the cache of the browser: http://www.terena.org/activities/tcs/repository/

• I need to get a certificate to continue using WI - FI how di I find the certificate?

  I need to get a certificate to continue using WI - FI how di I find the certificate?

  Original title: WiFi problem

  Hello

   
   
  1. who is the operating system installed on your computer?
  2. What is the exact error message that you receive?
  3. who is your Internet service provider?  Have you tried to contact them about this?
   
   
  Follow the steps mentioned below and check if that helps.
   
  Method 1: You can check if the router is configured for WPA and WPA2 connection:
  a. If the router is configured for WPA and the configuration of your wireless network on your computer must be configured the same way. That is to say, WPA.
  (b) if the router is configured for WPA2, then the configuration of your wireless network on your computer must be configured the same way. That is to say, WPA2.
   
   
   
   
  Method 2: You can manually disable authentication IEEE 802. 1 x. Subsequently, re - enable authentication IEEE 802. 1 x and see if the problem still occurs.
   
  See: If you use a NETGEAR wireless router, you can follow this link:
  Unable to connect to the network: Validation and certificate in Windows XP and Vista errors
  http://support.NETGEAR.com/app/answers/detail/A_ID/7334/~/unable-to-connect-to-network%3A-validation-and-certificate-errors-in-Windows-XP
   
   
  Reference: Use certificates for security and privacy
  http://www.Microsoft.com/resources/documentation/Windows/XP/all/proddocs/en-us/cert_ovr.mspx?mfr=true
   
   
   

• I do a windows XP repair install, but its not taking the certificate of number of Authenticity on the cover of the cd why

  I do a windows XP repair install on my Dell on safe mode, but when I use the certificate of authenticity of 25 characters on the cd envelope it tells me that these are numbers are not valid!   Help

  How to activate Windows XP
  http://support.Microsoft.com/kb/307890/en-us

  If the activation of the Internet does not work, then see the section titled: "how to activate Windows XP by phone.
  Also, make sure that you do not confuse the product key numbers and letters
  (number 8 for the letter B, etc.)

  ===================================================================

  Blank page to activate Windows in the wizard of Windows Product Activation
  http://support.Microsoft.com/kb/314935

  How to contact a Microsoft Product Activation Center:
  http://support.Microsoft.com/default.aspx/KB/950929/en=us

  Microsoft Activation centers worldwide telephone numbers:
  http://www.Microsoft.com/licensing/existing-customers/activation-centers.aspx
  (This site is for activating Volume License, but if you call, they will help you)

  The phone number is not working:
  Microsoft Wordwide contacts: http://www.microsoft.com/worldwide/default.aspx

  Once Windows activated / Genuine Advantage Notifications:
  http://www.Microsoft.com/downloads/en/details.aspx?displaylang=en&FamilyID=afd45b36-3d77-4259-801c-d31a9a90cdcf
  (This tool will confirm that the copy of Windows installed on your PC is genuine and authorized)

  J W Stuart: http://www.pagestart.com

• I get the certificate error every time.

  To the right, when I try to access AKO, army knowledge online (www.us.army.mil) I get the certificate error every time.  Not only I got one when I first on the site, but also when I try to access my mail from the army and other features of the site.  I checked the settings of date and time, and they are all correct.  Also, the certification is valid until 2012.  Any help would be greatly appreciated. P.S. I am using XP

  It is simply because Microsoft does not charge the military by default root CA certificates.  All you need to do is load the certificates on your computer.  To do this, the instructions are on this Web site:

  <>http://dodpki.c3pki.Chamb.DISA.mil/rootca.html >

  HTH,
  JW