Untrusted certificate

I have tried all suggested remedies for the untrusted error with no luck. It even comes up with internal Firefox menu items. IE works on all the sites I want to go to but I love privacy mode to minimize ads. Please provide help, I tried going to Cert 8 in profile but it wont delete and the outside firefox path, I cant find charms on this computer

Can you post a screenshot that shows the issuer of this certificate?
Check the date and time in the clock on your computer: (double) click the clock icon on the Windows Taskbar.
Check out why the site is untrusted and click "Technical Details to expand this section.<br>If the certificate is not trusted because no issuer chain was provided (sec_error_unknown_issuer) then see if you can install this intermediate certificate from another source.
You can retrieve the certificate and check details like who issued certificates and expiration dates of certificates.
*Click the link at the bottom of the error page: "I Understand the Risks"
Let Firefox retrieve the certificate: "Add Exception" -> "Get Certificate".
*Click the "View..." button and inspect the certificate and check who is the issuer of the certificate.
You can see more Details like intermediate certificates that are used in the Details pane.
If "I Understand the Risks" is missing then this page may be opened in an (i)frame and in that case try the right-click context menu and use "This Frame: Open Frame in New Tab".
*Note that some firewalls monitor (secure) connections and that programs like Sendori or FiddlerRoot can intercept connections and send their own certificate instead of the website's certificate.
*Note that it is not recommended to add a permanent exception in cases like this, so only use it to inspect the certificate.

Similar Messages

Untrusted certificate notification keeps appearing

Everytime my Firefox browser is open this Untrusted Certificate Notification keeps appearing, the contents of which as follows:
us.data.toolbar.yahoo.com:443 uses an invalid security certificate
this certificate is not valid because it is self-signed
[Error code:sec_error_untrusted_issuer]
This could be a problem with the server's configuration or
someone is trying to impersonate the server.
How can this be stopped as this is getting to be annoying.Thanks.

Folks,
I stumbled on a solution:
To Tools/Options/Advanced/Security Devices/ and unload FIPS.
Help spread the word, because if we depend on Firefox, it will takes ages to solve it. I found problem reports dating back to 2005!!
Info on FIPS:
http://en.wikipedia.org/wiki/FIPS_140
Help spread the word!
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)
An error occurred during a connection to www.google.com.
Peer's certificate has an invalid signature.
(Error code: sec_error_bad_signature)

Guest Portal - untrusted certificate

All,
My ISE integration is on our local domain,for example company.local. I created a rule in the authorization policy that used a static IP address, say guest.company.com for our guests to use for the redirection. When guests get the web auth redirection to guest.company.com they are getting the untrusted certificate.
I tried to import a certificate from our external CA, and faced errors because it didnt have the .company.local SAN. I did generate that with the CSR but my external CA doesnt give me an option to include this.
How is this rectified so our guests hit the web portal without getting a certificate error?

Hi Jason,
From my experience, this is a common problem. Typically, what I do on deployments is obtain a trusted 3rd-party signed certificate for my HTTPS usage on the ISE appliances. If you want to use your internal CA certificate to authenticate EAP for your domain computers and other sessions, you can still do so.
Note: Sometime in 2014 (it may already be active) the 3rd-party certificate signers are no longer going to allow .local or other internal domains on their certificates.
With that said, I've normally been deploying the ISE appliances with an external domain name, example, ise.company.com rather than ise.company.local. You can setup split DNS on your network to allow ise.company.com to resolve to your internal IP.
Hope this helps.

Website has sent an untrusted certificate accept a...

today when i opened the ovi maps as usual and then opened weather
and as normal it asks me to go online to use the service
any ways i tapped yes and proceeded but this time a new message appeared
(website has sent an untrusted certificate accept any way?)
with two options ( options and back)
first i clicked options and i found three sub options
1-accept only this time
2- accept permenatly
3- view certificate details
so i clicked cancel
so i didn't choose ony of the three and instead i pressed (back ) on the message it self
i'm using nokia E72-1 firmware 053.001 of 26 of nov. 2010
was this some kind of a security threat attack that my compromise my security? (it only happened once and i tapped weather again and nothing happened)
thanks................................... plz reply
Nokia E72-1 Black
firmware : 053.001
of 26 of nov 2010

That message always jumps up in WinXP so I'd guess that Nokia has included it in the new FW. Repeats might reflect cookey-blocking. As I said, I am only guessing. Nokia??

Untrusted certificate!!!!!!help

Eevry page that i want to open i recive this message "" Wesite has sent an untrusted certificate.Accept anyway ""
when i accpet it i have only this two options !
1" Accept this time only
2 Certificate details

Just accept this time only, it won't cause you a problem, you can't pick up a virus on your phone
Good Luck
If I have helped at all, a click on the White Star is always appreciated :
you can also help others by marking 'accept as solution'

Safari and Sites with Untrusted certificates

On my old iPhone 3GS i was able to connect to my work's wireless network by going into Safari and accepting the untrusted certificate that my company has on it's wireless log on page. But now with the iPhone 4, when it comes up with the request to confirm the certificate, Safari crashes and returns to the home screen, is this a know problem with sites like this?

Similar for me. I try to access my work (Fed Govt) email via the web at an https address and mobile safari asks me to accept the certificate. I do, and it crashes. Worse yet, I called Apple to bring the issue to their attention, they went to 2nd or 3rd tier support and came back to me and said its "3rd party" contact them... VERY dissapointed! This same site loaded fine under iPhone OS 3x
I even tried to export the cert from mac's keychain and installing it via the iPhone config utility. Even with the profile there, the phone does not recognize the website certificate and asks me to accept it... and it crashes yet again.

2 Untrusted Certificates in "System Keychain" in Keychain.app

Hi, I have an untrusted com.apple.kerberos.kdc certificate in my System Keychain, along with both a corresponding private and public key. Similarly, I have the same situation with a com.apple.systemdefault .....
For those interested in seeing a pic:
http://img444.imageshack.us/my.php?image=picture2vs8.png
Basically, I was hoping someone could either tell me that it's no big deal and they have the same certificates there too, or that I should probably delete them. More importantly, I was hoping some one might be helpful enough to explain to me why they are there or what they are for. Because, for example, from what little I know of networks and stuff, I know Kerberos is used in like school networks and business etc. But I only use my mac at home
As for some background ---> (if anyone is interested before answering) +I'm not not in the States right now where I normally reside and I happen to have taken my computer in for care at an authorized dealership here overseas where I'm temporarily staying.+
+After they replaced my Optical Drive under Apple Care Warranty, they needed to reinstall.... I had provided my CDs--which I am without a doubt certain worked before I handed them in as required by their service terms--but was later informed that the new Optical Drive that had been installed could not read them for some reason or another(the CDs would mount, but show no contents within the Finder window). If I were in the US, I would have called apple since I am still under warranty and seen if they could be replaced, which I have done with a past G4 powerbook with no prob at all. But since they couldn't provide that service, they simply installed leopard on my comp for me off their Install CDs.... As a result, I am left wondering if maybe they used an Install Disc which was intended for another computer or was perhaps not appropriately specified for my comp or something.+

Wow, thanks for responding. I really didn't expect a soul to respond such an obscure query.... You're right, it isn't affecting the system at all in anyway, but from what I gather from your response and a search on google which yielded a meager one result of any informative value, it's not normally supposed to be there:
http://dev.mac-forums.com/forums/os-x-applications-games/104229-keychain-has-unt rusted-certificate.html
So, I was wondering if you or anyone else could do me a a very quick favor. Can you tell me if the same certificates are even present on your box? Or, if they are in fact there, are they trusted?
Finally, as a less valuable side note, do you know what these certificates could be, or might have been used for? Seeing as how I'm prettty much an at home browser/computer user, I don't think I would have required the use at least that kerberos certificate in the 3 days I have been using the freshly installed OS since after the repair........
Thanks

Retina MBP locks up when trusting an untrusted certificate

My new 2013 MBP Retina 13 inch hangs when any program is asked about untrusted certificated, I selected "Always trust" in system "view certificate" window, and the app starts to hang. I then see the spinning ball of death for a little while and then all applications completely lock. I have to do a hard shutdown to get the system functional again. Does anyone know a solution to fix this issue? I have already reinstalled Mavericks, but the issue is present.

Evan Leonard wrote:
If anyone can help me diagnose this problem, or atleast tell me what log or console to look at for more info, I would greatly appreciate it.
In the Applications->Utilities folder is a program called console.app
Run it.
When the system is hiccuping, you should actually see some activity going on in one of more of the logs.
Also, run the Activity monitor and see if something is using an unusual amount of CPU or anything else odd.
Activity Monitor.app is also located in the Utilities folder.

Untrusted Certificate Chain

Keep receiving Msg "you are attempting to open a secure connection, but the server's cert is not trusted". If I try to trust certificate it requires that I enter my key store password. I have no idea what that is. If I View the Certificate it says the program is "rcp.na.blackberry.com" with an untrusted cert chain - stale chain status - x 509. It stops popping up when I disconnect from my wifi, otherwise it keeps popping up at different times.

hello,
have you heard of "secured transaction" or "electronic signature" or "e-signing" or "SSL" ?
to make things short : when you browse the web, anyone can "do something" and be able to sniff what you send and what you receive.
When you log on the present forum, you do it with HTTP.
If your neighbor knows how, he/she can get the password you use to connect.
that is why people have created SSL. when you go to a secured website, like your bank website, or paypal, or amazon, you go to a page which URL starts with HTTPS:// instead of HTTP://
if your browser is up-to-date, something should change in the address bar : a color, a sign, a lock that is closed (even on your blackberry Browser).
HTTPS stands for HTTP over SSL. basically, SSL is a security tunnel.
when you use that SSL, nobody can get the information that you exchange with the webserver.
but the SSL protocol is something open : anyone can create an SSL key and say "hey, come and see me, my tunnel is secure". So you have to know who that person is. It is also done by something like SSL. It's called electronic certificates. Codename : X.509.
so a X.509 is a certificate that says "I am AAA and I can do BBB !".
how can you trust that certificate ? Because it is certified by a higher authority (a private one, not necessarily government). You know these authorities. They appear on the bottom of your bank websites :
Verisign
Thawte
Certicom (cough cough cough)
CertPlus
RSA (the SecurID !)
VISA (the credit card !)
and so on...
these are very valuable Certificate Authorities (CA) that you can trust. But how can you, since you may have never heard of them ?
well, RIM does that for you, just like any browser system does.
When you look at your Windows system, you will see all those CA in the list, as well as others like AOL or Dell or Microsoft.
On your BlackBerry system, it's the same : RIM has put trust in those CAs.
Those CAs are stored somewhere on your device, in a place called the KeyStore.
The problem comes when you log on to a website, that uses HTTPS, and whose X.509 certificate is certified by a CA that is not present on your device.
therefore, the certificate is valid, but not trusted by your browser.
you are saying the CA is rcp.na.blackberry.com : that is quite strange actually. What website are you trying to log on ?
The search box on top-right of this page is your true friend, and the public Knowledge Base too:

Cisco AnyConnect::How to hide "Security Warning : Untrusted Certificate"

Whenever I connect to my ASA using Anyconnect client, attached warning message always appear and there is no option to Trust it or import certificate so that it should not appear next time.
Anyone please help to make the option visible to trust certificate or make this warning go away.
I tried Anyconnect 3.1.05152 and the latest also.

Here is the output:
ASA# show run webvpn
webvpn
enable outside
anyconnect-essentials
anyconnect image disk0:/anyconnect-win-3.1.05152-k9.pkg 1
anyconnect image disk0:/anyconnect-win-2.5.2014-k9.pkg 2
anyconnect enable
tunnel-group-list enable
ASA# show run tunnel-group
tunnel-group 22.22.22.22 type ipsec-l2l
tunnel-group 22.22.22.22 general-attributes
default-group-policy GroupPolicy_22.22.22.22
tunnel-group 22.22.22.22 ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group 33.33.33.33 type ipsec-l2l
tunnel-group 33.33.33.33 general-attributes
default-group-policy GroupPolicy_33.33.33.33
tunnel-group 33.33.33.33 ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group Anyconnect-Wisconsin type remote-access
tunnel-group Anyconnect-Wisconsin general-attributes
address-pool Anyconnect-pool
authentication-server-group CA-LDAP-WM LOCAL
default-group-policy NO_VPN_ACCESS
tunnel-group Anyconnect-Wisconsin webvpn-attributes
group-alias Anyconnect-Wisconsin enable
tunnel-group RemoteAccess_Wisconsin type remote-access
tunnel-group RemoteAccess_Wisconsin general-attributes
address-pool Anyconnect-pool
authentication-server-group CA-LDAP-WM LOCAL
default-group-policy NO_VPN_ACCESS
tunnel-group RemoteAccess_Wisconsin ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group WM-Wisconsin type remote-access
tunnel-group WM-Wisconsin general-attributes
address-pool Anyconnect-pool
authentication-server-group CA-LDAP-WM
default-group-policy GroupPolicy_WM-Wisconsin
tunnel-group WM-Wisconsin webvpn-attributes
group-alias WM-Wisconsin enable
ASA# show run group-policy
group-policy NO_VPN_ACCESS internal
group-policy NO_VPN_ACCESS attributes
vpn-simultaneous-logins 0
group-policy GroupPolicy_Anyconnect-Wisconsin internal
group-policy GroupPolicy_Anyconnect-Wisconsin attributes
wins-server none
dns-server value 10.155.17.246 10.198.72.46
vpn-simultaneous-logins 10
vpn-tunnel-protocol ssl-client
default-domain value XYZ-AG.org
group-policy GroupPolicy_WM-Wisconsin internal
group-policy GroupPolicy_WM-Wisconsin attributes
wins-server none
dns-server value 10.155.17.246
vpn-tunnel-protocol ssl-client
default-domain value XYZ-AG.org
group-policy GroupPolicy_33.33.33.33 internal
group-policy GroupPolicy_33.33.33.33 attributes
vpn-tunnel-protocol ikev1
group-policy GroupPolicy_22.22.22.22 internal
group-policy GroupPolicy_22.22.22.22 attributes
vpn-tunnel-protocol ikev1
group-policy GroupPolicy1 internal
group-policy GroupPolicy1 attributes
vpn-tunnel-protocol ikev1
group-policy RemoteAccess_Wisconsin internal
group-policy RemoteAccess_Wisconsin attributes
dns-server value 10.155.17.246 10.198.72.46
vpn-simultaneous-logins 10
vpn-tunnel-protocol ikev1
default-domain value XYZ-AG.org
Whenever I try to select WM-Wisconsin, It always falls back to Anyconnect-Wisconsin

Untrusted certificate in first run

Hello.
I posted this in Palm's feedback page some time ago, but I have not seen it corrected in current versions (2.0.1 in a Pre 2).
Suppose your company uses a self signed certificate in its Exchange setup. AFAIK, there is no way to make a Pre accept the certificate when restoring the Palm Profile. The phone doesn't accept the certificate, so you must configure the account later, after entering the certificate through the Device Information app. Sinergy settings for the Exchange account are lost, and you have to configure them again.
I think it would be better that the phone asked the user to trust the unknown certificate, presenting its hash.
OTOH, it would be very nice to have confirmation from Palm/HP on feedback. I've made several of them through the web page and I have not received news on any of them.
Regards.
Post relates to: Pre 2 p102ueu (Unlocked EU)

Hi,
For my case also it works in the same way. Reason is sap system or webui more depend on the ram memory. U can check the same by logoff the system and login to the system check. Once u r looging of the system all the memory has been gone .Solution for this case just increase the ram size that will speed up the ui things a bit.
When u r loggin for the first no datasin the buffer so it will directly to the database and bring in the later time more cases system will check the value from the buffer itself.
Edited by: gobi krishnan on Jun 8, 2011 2:13 PM

I'm getting the untrusted certificate error message on every site

I've seen this question asked multiple times before, but I've searched through many sites and have not reached a solution to my problem. I'm running Windows 7 and Firefox v30.
Ive made sure that my system clock is correct
Ive Scanned for malware etc
Ive deleted cert8.db
Ive uninstalled and reinstalled Firefox
All of these attempts have not yielded my any results.
I desperately need some answers, Any help will be gladly appreciated

Please do not create multiple threads for the same problem. Continue at your other thread.
https://support.mozilla.org/en-US/questions/1008599

Untrusted server cert chain & does not recognize the certificate authority

I have java code that makes an ssl connection to an HTTPS server.
The code workes fine when I connect to a server that has a
certificate that was issued by a recognizable authority.
But when I try to connect to our test HTTPS server which has a
certificate that was created by ourselves for debug, I get this
java exception: "untrusted server cert chain".
When I connect to our test HTTPS server with a browser, I get
this message from the browser in a popup window:
"www.xyz.com is a web site that uses a security certifcate to
identify itself. However netscape 6 does not recognize the
certificate authority that issued this certificate."
At this point I am able to accept the certificate in the popup
window and continue.
Question: In my java code how can I accept a certificate
that was signed by an unrecognizable authority just like the
browser can. Or during debug, how can I set an override
to accept ALL certs no matter what.
Thanks.....Paul

You will have to import your server test certificate into your client machine keystore. By default the keystore will be the 'cacerts' file in JAVA_HOME/jre/lib/security, get your server certificate in .pem format and use keytool to import it to the client.
keytool -import -alias <anything> -file <full path of .pem file> -keystore <full path of cacerts file>
The keystore password is 'changeit' by default, keytool comes with the JDK.
The reasoning behind this is to prevent the misuse of test certificates, the client has to consciously import an untrusted certificate. When you install a real certificate on your server the client will be automatically validated if bought from a trusted CA (Thawte, Verisign).
Take a look at the java.security.KeyStore class, you can use it to view your certificate chain.
Ronny.

I accepted a certificate that "appeared" found and now I can't find it to untrust it

I'm almost sure there was no other option than "accept", and probably didn't think it too much because I know there's a way to untrust certificates if I find out bad reputation online.
Well, I found "The USERTRUST Network" has been scamming before so I went to untrust it, but I didn't find it in the list.
The name was (I copied it) "USERTrust Legacy Secure Server CA" by "The USERTRUST Network"
The buttons are not clickable for the whole category (The USERTRUST Network) and I couldn't find "cert8.db" to delete it, as I found in another post.
How can I find it or untrust the whole group?

Try this location:
*Firefox > Preferences > Advanced > Encryption: Certificates > View Certificates : Servers
You can use this button to go to the Firefox profile folder:
*Help > Troubleshooting Information > Profile Directory: Open Containing Folder

Untrusted Kerberos Certificate In Keychain?

Hi, I have an untrusted com.apple.kerberos.kdc certificate in my System Keychain, along with both a private and public key.
The reason I post my question in Getting online and Networking, is because I am a simple home user who connects to my ISP via DSL modem.
However, I do know kerberos is for networking or whatever, so I was just wondering if someone could enlighten me as to why they are there, if they need be there, etc.....
I can provide any additional info as needed. Thanks, and I just want to make sure that everything on my system is running smoothly so I really appreciate any Helpful information/responses so that my query may be Solved! Thanks again.

Ok, well, just to clarify, I'm not in the States right now where I normally reside and I happen to have taken my computer in for care at an authorized dealership here.
After they replaced my Optical Drive, they needed to reinstall.... I had provided my CDs--which I am without a doubt certain worked before I handed them in as required by their service terms--but was later informed that the new Optical Drive that had been installed could not read them for some reason or another(the CDs would mount, but show no contents within the Finder window). If I were in the US, I would have called apple since I am still under warranty and seen if they could be replaced, which I have done with a past G$ powerbook with no prob at all. But since they couldn't provide that service, they simply installed leopard on my comp for me off their Install CDs.... As a result, I am left wondering if maybe they used an Install Disc which was intended for another computer or was perhaps not appropriately specified for my comp.
So, basically, if there is a problem at all, and say those untrusted certificates shed any light on any improper installation or whatever, then I would like to know so I can address and rectify the issue before I leave.
Ok, thanks for your time and hopefully, someone will be able to shed some light on this. Even if it means just checking to see if the same two untrusted certificates are present in their keychain app as well.
since it doesn't seem like I'm getting any feedback as is, would any willing people mind checking there system keychain within keychain access to see if a similar situation exists?
Basically, I just want to know if it's harmless then I'll leave it as is.... If anyone can confirm the same situation in their Keychain Access, then I would be much relieved.

Untrusted certificate

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