"This certificate has expired or is not yet valid."

Discussion in 'Internet Explorer' started by Bryan, Nov 23, 2008.

  1. Bryan

    Bryan Guest

    Yesterday, Internet Explorer 7.0 started to display the message of "This
    certificate has expired or is not yet valid." when assessing Comcast.net and
    Yahoo.com.
    Comcast support says that IE7 has "expired" and that I should contact
    Microsoft, which will not resolve this problem without 59$.

    What has caused this message copied below and how do I eliminate it?

    There is a problem with this website's security certificate.

    The security certificate presented by this website has expired or is not
    yet valid.

    Security certificate problems may indicate an attempt to fool you or
    intercept any data you send to the server.
    We recommend that you close this webpage and do not continue to this
    website.
    Click here to close this webpage.
    Continue to this website (not recommended).
    More information

    If you arrived at this page by clicking a link, check the website address in
    the address bar to be sure that it is the address you were expecting.
    When going to a website with an address such as https://example.com, try
    adding the 'www' to the address, https://www.example.com.
    If you choose to ignore this error and continue, do not enter private
    information into the website.

    For more information, see "Certificate Errors" in Internet Explorer Help.
     
    Bryan, Nov 23, 2008
    #1
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  2. Windows version is...?

    Bryan wrote:
    > Yesterday, Internet Explorer 7.0 started to display the message of "This
    > certificate has expired or is not yet valid." when assessing Comcast.net
    > and
    > Yahoo.com.
    > Comcast support says that IE7 has "expired" and that I should contact
    > Microsoft, which will not resolve this problem without 59$.
    >
    > What has caused this message copied below and how do I eliminate it?
    >
    > There is a problem with this website's security certificate.
    >
    > The security certificate presented by this website has expired or is not
    > yet valid.
    >
    > Security certificate problems may indicate an attempt to fool you or
    > intercept any data you send to the server.
    > We recommend that you close this webpage and do not continue to this
    > website.
    > Click here to close this webpage.
    > Continue to this website (not recommended).
    > More information
    >
    > If you arrived at this page by clicking a link, check the website address
    > in
    > the address bar to be sure that it is the address you were expecting.
    > When going to a website with an address such as https://example.com, try
    > adding the 'www' to the address, https://www.example.com.
    > If you choose to ignore this error and continue, do not enter private
    > information into the website.
    >
    > For more information, see "Certificate Errors" in Internet Explorer Help.
     
    PA Bear [MS MVP], Nov 23, 2008
    #2
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  3. Bryan

    Bryan Guest

    I have Windows XP Professional version 5.1.2600 Service Pack 3 Build 2600 on
    PC with this message.

    I had accidently changed the Microsoft date/time yesterday, so I am
    rebooting now to see if it eliminates this message after correcting the date.

    Bryan



    "PA Bear [MS MVP]" wrote:

    > Windows version is...?
    >
    > Bryan wrote:
    > > Yesterday, Internet Explorer 7.0 started to display the message of "This
    > > certificate has expired or is not yet valid." when assessing Comcast.net
    > > and
    > > Yahoo.com.
    > > Comcast support says that IE7 has "expired" and that I should contact
    > > Microsoft, which will not resolve this problem without 59$.
    > >
    > > What has caused this message copied below and how do I eliminate it?
    > >
    > > There is a problem with this website's security certificate.
    > >
    > > The security certificate presented by this website has expired or is not
    > > yet valid.
    > >
    > > Security certificate problems may indicate an attempt to fool you or
    > > intercept any data you send to the server.
    > > We recommend that you close this webpage and do not continue to this
    > > website.
    > > Click here to close this webpage.
    > > Continue to this website (not recommended).
    > > More information
    > >
    > > If you arrived at this page by clicking a link, check the website address
    > > in
    > > the address bar to be sure that it is the address you were expecting.
    > > When going to a website with an address such as https://example.com, try
    > > adding the 'www' to the address, https://www.example.com.
    > > If you choose to ignore this error and continue, do not enter private
    > > information into the website.
    > >
    > > For more information, see "Certificate Errors" in Internet Explorer Help.

    >
    >
     
    Bryan, Nov 23, 2008
    #3
  4. Nonetheless, I'd still recommend going to Windows Update, select CUSTOM and
    scan. Install any Critical Updates offered (i.e., KB956390). If a Root
    Certificates update is listed in the Optional Updates category, install it
    to take full advantage of IE7's enhanced security.

    Bryan wrote:
    > I have Windows XP Professional version 5.1.2600 Service Pack 3 Build 2600
    > on
    > PC with this message.
    >
    > I had accidently changed the Microsoft date/time yesterday, so I am
    > rebooting now to see if it eliminates this message after correcting the
    > date.
    >
    > "PA Bear [MS MVP]" wrote:
    >> Windows version is...?
    >>
    >> Bryan wrote:
    >>> Yesterday, Internet Explorer 7.0 started to display the message of "This
    >>> certificate has expired or is not yet valid." when assessing Comcast.net
    >>> and
    >>> Yahoo.com.
    >>> Comcast support says that IE7 has "expired" and that I should contact
    >>> Microsoft, which will not resolve this problem without 59$.
    >>>
    >>> What has caused this message copied below and how do I eliminate it?
    >>>
    >>> There is a problem with this website's security certificate.
    >>>
    >>> The security certificate presented by this website has expired or is not
    >>> yet valid.
    >>>
    >>> Security certificate problems may indicate an attempt to fool you or
    >>> intercept any data you send to the server.
    >>> We recommend that you close this webpage and do not continue to this
    >>> website.
    >>> Click here to close this webpage.
    >>> Continue to this website (not recommended).
    >>> More information
    >>>
    >>> If you arrived at this page by clicking a link, check the website
    >>> address
    >>> in
    >>> the address bar to be sure that it is the address you were expecting.
    >>> When going to a website with an address such as https://example.com, try
    >>> adding the 'www' to the address, https://www.example.com.
    >>> If you choose to ignore this error and continue, do not enter private
    >>> information into the website.
    >>>
    >>> For more information, see "Certificate Errors" in Internet Explorer
    >>> Help.
     
    PA Bear [MS MVP], Nov 23, 2008
    #4
  5. Bryan

    Bryan Guest

    My computer is set to receive security & critical updates automatically. I
    ran Windows Update>Custom, as you suggested, and it found "No high-priority
    updates for your computer are available. To select other updates, use the
    options to the left."

    All is working fine now with date/time correction - wish that Comcast had
    this one in their FAQ.



    "PA Bear [MS MVP]" wrote:

    > Nonetheless, I'd still recommend going to Windows Update, select CUSTOM and
    > scan. Install any Critical Updates offered (i.e., KB956390). If a Root
    > Certificates update is listed in the Optional Updates category, install it
    > to take full advantage of IE7's enhanced security.
    >
    > Bryan wrote:
    > > I have Windows XP Professional version 5.1.2600 Service Pack 3 Build 2600
    > > on
    > > PC with this message.
    > >
    > > I had accidently changed the Microsoft date/time yesterday, so I am
    > > rebooting now to see if it eliminates this message after correcting the
    > > date.
    > >
    > > "PA Bear [MS MVP]" wrote:
    > >> Windows version is...?
    > >>
    > >> Bryan wrote:
    > >>> Yesterday, Internet Explorer 7.0 started to display the message of "This
    > >>> certificate has expired or is not yet valid." when assessing Comcast.net
    > >>> and
    > >>> Yahoo.com.
    > >>> Comcast support says that IE7 has "expired" and that I should contact
    > >>> Microsoft, which will not resolve this problem without 59$.
    > >>>
    > >>> What has caused this message copied below and how do I eliminate it?
    > >>>
    > >>> There is a problem with this website's security certificate.
    > >>>
    > >>> The security certificate presented by this website has expired or is not
    > >>> yet valid.
    > >>>
    > >>> Security certificate problems may indicate an attempt to fool you or
    > >>> intercept any data you send to the server.
    > >>> We recommend that you close this webpage and do not continue to this
    > >>> website.
    > >>> Click here to close this webpage.
    > >>> Continue to this website (not recommended).
    > >>> More information
    > >>>
    > >>> If you arrived at this page by clicking a link, check the website
    > >>> address
    > >>> in
    > >>> the address bar to be sure that it is the address you were expecting.
    > >>> When going to a website with an address such as https://example.com, try
    > >>> adding the 'www' to the address, https://www.example.com.
    > >>> If you choose to ignore this error and continue, do not enter private
    > >>> information into the website.
    > >>>
    > >>> For more information, see "Certificate Errors" in Internet Explorer
    > >>> Help.

    >
    >
     
    Bryan, Nov 23, 2008
    #5
  6. Root Certificate updates are Optional Software Updates, NOT high-priority or
    critical updates, and they are not offered by Automatic Updates or in the
    primary scan results at Windows Update.

    Bryan wrote:
    > My computer is set to receive security & critical updates automatically.
    > I
    > ran Windows Update>Custom, as you suggested, and it found "No
    > high-priority
    > updates for your computer are available. To select other updates, use the
    > options to the left."
    >
    > All is working fine now with date/time correction - wish that Comcast had
    > this one in their FAQ.
    >
    > "PA Bear [MS MVP]" wrote:
    >> Nonetheless, I'd still recommend going to Windows Update, select CUSTOM
    >> and
    >> scan. Install any Critical Updates offered (i.e., KB956390). If a Root
    >> Certificates update is listed in the Optional Updates category, install
    >> it
    >> to take full advantage of IE7's enhanced security.
    >>
    >> Bryan wrote:
    >>> I have Windows XP Professional version 5.1.2600 Service Pack 3 Build
    >>> 2600
    >>> on
    >>> PC with this message.
    >>>
    >>> I had accidently changed the Microsoft date/time yesterday, so I am
    >>> rebooting now to see if it eliminates this message after correcting the
    >>> date.
    >>>
    >>> "PA Bear [MS MVP]" wrote:
    >>>> Windows version is...?
    >>>>
    >>>> Bryan wrote:
    >>>>> Yesterday, Internet Explorer 7.0 started to display the message of
    >>>>> "This
    >>>>> certificate has expired or is not yet valid." when assessing
    >>>>> Comcast.net
    >>>>> and
    >>>>> Yahoo.com.
    >>>>> Comcast support says that IE7 has "expired" and that I should contact
    >>>>> Microsoft, which will not resolve this problem without 59$.
    >>>>>
    >>>>> What has caused this message copied below and how do I eliminate it?
    >>>>>
    >>>>> There is a problem with this website's security certificate.
    >>>>>
    >>>>> The security certificate presented by this website has expired or is
    >>>>> not
    >>>>> yet valid.
    >>>>>
    >>>>> Security certificate problems may indicate an attempt to fool you or
    >>>>> intercept any data you send to the server.
    >>>>> We recommend that you close this webpage and do not continue to this
    >>>>> website.
    >>>>> Click here to close this webpage.
    >>>>> Continue to this website (not recommended).
    >>>>> More information
    >>>>>
    >>>>> If you arrived at this page by clicking a link, check the website
    >>>>> address
    >>>>> in
    >>>>> the address bar to be sure that it is the address you were expecting.
    >>>>> When going to a website with an address such as https://example.com,
    >>>>> try
    >>>>> adding the 'www' to the address, https://www.example.com.
    >>>>> If you choose to ignore this error and continue, do not enter private
    >>>>> information into the website.
    >>>>>
    >>>>> For more information, see "Certificate Errors" in Internet Explorer
    >>>>> Help.
     
    PA Bear [MS MVP], Nov 24, 2008
    #6
  7. Bryan

    Opinicus Guest

    "PA Bear [MS MVP]" <> wrote

    > Root Certificate updates are Optional Software Updates, NOT high-priority
    > or critical updates, and they are not offered by Automatic Updates or in
    > the primary scan results at Windows Update.


    Thanks for pointing that out.

    By the way, does anybody know what that "Silverlight" thing is? Or has used
    it?

    --
    Bob
    http://www.kanyak.com
     
    Opinicus, Nov 24, 2008
    #7
  8. Opinicus wrote on Mon, 24 Nov 2008 10:39:08 +0200:

    > "PA Bear [MS MVP]" <> wrote


    >> Root Certificate updates are Optional Software Updates, NOT
    >> high-priority or critical updates, and they are not offered by
    >> Automatic Updates or in the primary scan results at Windows Update.


    > Thanks for pointing that out.


    > By the way, does anybody know what that "Silverlight" thing is? Or has
    > used it?



    For more details on Silverlight, see here: http://silverlight.net/

    As to your original question about the cert expiry, I see you found that the
    cause was the date. The browser compares the OS date against the certificate
    dates, and shows the warning if the cert appears to not yet be valid (start
    date in the future) or expired (expiry date in the past). Morale of the
    story - don't change your system date ;)

    --
    Dan
     
    Daniel Crichton, Nov 24, 2008
    #8
  9. Bryan

    Bryan Guest

    I did receive an optional Update for Root Certificates and installed it to be
    on the "safe" side. :)


    "PA Bear [MS MVP]" wrote:

    > Root Certificate updates are Optional Software Updates, NOT high-priority or
    > critical updates, and they are not offered by Automatic Updates or in the
    > primary scan results at Windows Update.
    >
    > Bryan wrote:
    > > My computer is set to receive security & critical updates automatically.
    > > I
    > > ran Windows Update>Custom, as you suggested, and it found "No
    > > high-priority
    > > updates for your computer are available. To select other updates, use the
    > > options to the left."
    > >
    > > All is working fine now with date/time correction - wish that Comcast had
    > > this one in their FAQ.
    > >
    > > "PA Bear [MS MVP]" wrote:
    > >> Nonetheless, I'd still recommend going to Windows Update, select CUSTOM
    > >> and
    > >> scan. Install any Critical Updates offered (i.e., KB956390). If a Root
    > >> Certificates update is listed in the Optional Updates category, install
    > >> it
    > >> to take full advantage of IE7's enhanced security.
    > >>
    > >> Bryan wrote:
    > >>> I have Windows XP Professional version 5.1.2600 Service Pack 3 Build
    > >>> 2600
    > >>> on
    > >>> PC with this message.
    > >>>
    > >>> I had accidently changed the Microsoft date/time yesterday, so I am
    > >>> rebooting now to see if it eliminates this message after correcting the
    > >>> date.
    > >>>
    > >>> "PA Bear [MS MVP]" wrote:
    > >>>> Windows version is...?
    > >>>>
    > >>>> Bryan wrote:
    > >>>>> Yesterday, Internet Explorer 7.0 started to display the message of
    > >>>>> "This
    > >>>>> certificate has expired or is not yet valid." when assessing
    > >>>>> Comcast.net
    > >>>>> and
    > >>>>> Yahoo.com.
    > >>>>> Comcast support says that IE7 has "expired" and that I should contact
    > >>>>> Microsoft, which will not resolve this problem without 59$.
    > >>>>>
    > >>>>> What has caused this message copied below and how do I eliminate it?
    > >>>>>
    > >>>>> There is a problem with this website's security certificate.
    > >>>>>
    > >>>>> The security certificate presented by this website has expired or is
    > >>>>> not
    > >>>>> yet valid.
    > >>>>>
    > >>>>> Security certificate problems may indicate an attempt to fool you or
    > >>>>> intercept any data you send to the server.
    > >>>>> We recommend that you close this webpage and do not continue to this
    > >>>>> website.
    > >>>>> Click here to close this webpage.
    > >>>>> Continue to this website (not recommended).
    > >>>>> More information
    > >>>>>
    > >>>>> If you arrived at this page by clicking a link, check the website
    > >>>>> address
    > >>>>> in
    > >>>>> the address bar to be sure that it is the address you were expecting.
    > >>>>> When going to a website with an address such as https://example.com,
    > >>>>> try
    > >>>>> adding the 'www' to the address, https://www.example.com.
    > >>>>> If you choose to ignore this error and continue, do not enter private
    > >>>>> information into the website.
    > >>>>>
    > >>>>> For more information, see "Certificate Errors" in Internet Explorer
    > >>>>> Help.

    >
    >
     
    Bryan, Nov 24, 2008
    #9
  10. Good for you. There's usually a new Root Certificates update released every
    2 or 3 months or so. Remember to check for a new one soon.

    Speaking of which, the one you just installed was released on 23 Sept-08 and
    according to http://support.microsoft.com/kb/894199, a new Root Certificates
    update is scheduled to be released tomorrow (25 Nov-08).
    --
    ~PA Bear

    Bryan wrote:
    > I did receive an optional Update for Root Certificates and installed it to
    > be on the "safe" side. :)
    >
    >
    > "PA Bear [MS MVP]" wrote:
    >
    >> Root Certificate updates are Optional Software Updates, NOT high-priority
    >> or critical updates, and they are not offered by Automatic Updates or in
    >> the primary scan results at Windows Update.
    >>
    >> Bryan wrote:
    >>> My computer is set to receive security & critical updates automatically.
    >>> I
    >>> ran Windows Update>Custom, as you suggested, and it found "No
    >>> high-priority
    >>> updates for your computer are available. To select other updates, use
    >>> the
    >>> options to the left."
    >>>
    >>> All is working fine now with date/time correction - wish that Comcast
    >>> had
    >>> this one in their FAQ.
    >>>
    >>> "PA Bear [MS MVP]" wrote:
    >>>> Nonetheless, I'd still recommend going to Windows Update, select CUSTOM
    >>>> and
    >>>> scan. Install any Critical Updates offered (i.e., KB956390). If a
    >>>> Root
    >>>> Certificates update is listed in the Optional Updates category, install
    >>>> it
    >>>> to take full advantage of IE7's enhanced security.
    >>>>
    >>>> Bryan wrote:
    >>>>> I have Windows XP Professional version 5.1.2600 Service Pack 3 Build
    >>>>> 2600
    >>>>> on
    >>>>> PC with this message.
    >>>>>
    >>>>> I had accidently changed the Microsoft date/time yesterday, so I am
    >>>>> rebooting now to see if it eliminates this message after correcting
    >>>>> the
    >>>>> date.
    >>>>>
    >>>>> "PA Bear [MS MVP]" wrote:
    >>>>>> Windows version is...?
    >>>>>>
    >>>>>> Bryan wrote:
    >>>>>>> Yesterday, Internet Explorer 7.0 started to display the message of
    >>>>>>> "This
    >>>>>>> certificate has expired or is not yet valid." when assessing
    >>>>>>> Comcast.net
    >>>>>>> and
    >>>>>>> Yahoo.com.
    >>>>>>> Comcast support says that IE7 has "expired" and that I should
    >>>>>>> contact
    >>>>>>> Microsoft, which will not resolve this problem without 59$.
    >>>>>>>
    >>>>>>> What has caused this message copied below and how do I eliminate it?
    >>>>>>>
    >>>>>>> There is a problem with this website's security certificate.
    >>>>>>>
    >>>>>>> The security certificate presented by this website has expired or is
    >>>>>>> not
    >>>>>>> yet valid.
    >>>>>>>
    >>>>>>> Security certificate problems may indicate an attempt to fool you or
    >>>>>>> intercept any data you send to the server.
    >>>>>>> We recommend that you close this webpage and do not continue to
    >>>>>>> this
    >>>>>>> website.
    >>>>>>> Click here to close this webpage.
    >>>>>>> Continue to this website (not recommended).
    >>>>>>> More information
    >>>>>>>
    >>>>>>> If you arrived at this page by clicking a link, check the website
    >>>>>>> address
    >>>>>>> in
    >>>>>>> the address bar to be sure that it is the address you were
    >>>>>>> expecting.
    >>>>>>> When going to a website with an address such as https://example.com,
    >>>>>>> try
    >>>>>>> adding the 'www' to the address, https://www.example.com.
    >>>>>>> If you choose to ignore this error and continue, do not enter
    >>>>>>> private
    >>>>>>> information into the website.
    >>>>>>>
    >>>>>>> For more information, see "Certificate Errors" in Internet Explorer
    >>>>>>> Help.
     
    PA Bear [MS MVP], Nov 24, 2008
    #10
  11. The latest Root Certificates update is available now.

    PA Bear [MS MVP] wrote:
    > Good for you. There's usually a new Root Certificates update released
    > every
    > 2 or 3 months or so. Remember to check for a new one soon.
    >
    > Speaking of which, the one you just installed was released on 23 Sept-08
    > and
    > according to http://support.microsoft.com/kb/894199, a new Root
    > Certificates
    > update is scheduled to be released tomorrow (25 Nov-08).
    >
    > Bryan wrote:
    >> I did receive an optional Update for Root Certificates and installed it
    >> to
    >> be on the "safe" side. :)
    >>
    >>
    >> "PA Bear [MS MVP]" wrote:
    >>
    >>> Root Certificate updates are Optional Software Updates, NOT
    >>> high-priority
    >>> or critical updates, and they are not offered by Automatic Updates or in
    >>> the primary scan results at Windows Update.
    >>>
    >>> Bryan wrote:
    >>>> My computer is set to receive security & critical updates
    >>>> automatically.
    >>>> I
    >>>> ran Windows Update>Custom, as you suggested, and it found "No
    >>>> high-priority
    >>>> updates for your computer are available. To select other updates, use
    >>>> the
    >>>> options to the left."
    >>>>
    >>>> All is working fine now with date/time correction - wish that Comcast
    >>>> had
    >>>> this one in their FAQ.
    >>>>
    >>>> "PA Bear [MS MVP]" wrote:
    >>>>> Nonetheless, I'd still recommend going to Windows Update, select
    >>>>> CUSTOM
    >>>>> and
    >>>>> scan. Install any Critical Updates offered (i.e., KB956390). If a
    >>>>> Root
    >>>>> Certificates update is listed in the Optional Updates category,
    >>>>> install
    >>>>> it
    >>>>> to take full advantage of IE7's enhanced security.
    >>>>>
    >>>>> Bryan wrote:
    >>>>>> I have Windows XP Professional version 5.1.2600 Service Pack 3 Build
    >>>>>> 2600
    >>>>>> on
    >>>>>> PC with this message.
    >>>>>>
    >>>>>> I had accidently changed the Microsoft date/time yesterday, so I am
    >>>>>> rebooting now to see if it eliminates this message after correcting
    >>>>>> the
    >>>>>> date.
    >>>>>>
    >>>>>> "PA Bear [MS MVP]" wrote:
    >>>>>>> Windows version is...?
    >>>>>>>
    >>>>>>> Bryan wrote:
    >>>>>>>> Yesterday, Internet Explorer 7.0 started to display the message of
    >>>>>>>> "This
    >>>>>>>> certificate has expired or is not yet valid." when assessing
    >>>>>>>> Comcast.net
    >>>>>>>> and
    >>>>>>>> Yahoo.com.
    >>>>>>>> Comcast support says that IE7 has "expired" and that I should
    >>>>>>>> contact
    >>>>>>>> Microsoft, which will not resolve this problem without 59$.
    >>>>>>>>
    >>>>>>>> What has caused this message copied below and how do I eliminate
    >>>>>>>> it?
    >>>>>>>>
    >>>>>>>> There is a problem with this website's security certificate.
    >>>>>>>>
    >>>>>>>> The security certificate presented by this website has expired or
    >>>>>>>> is
    >>>>>>>> not
    >>>>>>>> yet valid.
    >>>>>>>>
    >>>>>>>> Security certificate problems may indicate an attempt to fool you
    >>>>>>>> or
    >>>>>>>> intercept any data you send to the server.
    >>>>>>>> We recommend that you close this webpage and do not continue to
    >>>>>>>> this
    >>>>>>>> website.
    >>>>>>>> Click here to close this webpage.
    >>>>>>>> Continue to this website (not recommended).
    >>>>>>>> More information
    >>>>>>>>
    >>>>>>>> If you arrived at this page by clicking a link, check the website
    >>>>>>>> address
    >>>>>>>> in
    >>>>>>>> the address bar to be sure that it is the address you were
    >>>>>>>> expecting.
    >>>>>>>> When going to a website with an address such as
    >>>>>>>> https://example.com,
    >>>>>>>> try
    >>>>>>>> adding the 'www' to the address, https://www.example.com.
    >>>>>>>> If you choose to ignore this error and continue, do not enter
    >>>>>>>> private
    >>>>>>>> information into the website.
    >>>>>>>>
    >>>>>>>> For more information, see "Certificate Errors" in Internet Explorer
    >>>>>>>> Help.
     
    PA Bear [MS MVP], Nov 25, 2008
    #11
  12. Bryan

    Guest

    , Apr 16, 2014
    #12
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