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Setup in nginx will lead to security warning in Google Chrome

Since 2 days, our users get the following warning when trying to login on our service: English version: The information you're about to submit is not secure Because this site is using a connection ...
Data Mastery's user avatar
4 votes
2 answers
1k views

Chromium Browsers TLS1.2 Fails with ADCS issued certificate on Server 2012 R2

tl;dr: TLS 1.2 between Server 2012 R2 and Chromium based browsers fails when using AD CS issued certs. Works fine on Server 2016+, and on 2012 R2 with Firefox/IE/Cygwin-curl. We have several internal ...
RobbieCrash's user avatar
  • 1,221
4 votes
1 answer
5k views

NET::ERR_CERT_COMMON_NAME_INVALID in Chrome but not in IE

I just used our internal Windows-CA to create a certificate for our internal server "hdl-diamant". When calling the website using "https://hdl-diamant", I do get "...
Andreas's user avatar
  • 413
0 votes
1 answer
173 views

SSL error only when using Chrome and DirectAdmin domain pointer

I have a site that has a main domain with a valid SSL certificate and a secondary domain, which only needs to redirect visitors to the main domain. So, for the primary domain everything is set up: ...
Ben's user avatar
  • 143
3 votes
3 answers
2k views

Does Chrome support X509v3 Permitted Name Constraints?

I'm trying to set permitted name constraints on a private CA certificate. For example, I have the following constraints on my root certificate X509v3 Name Constraints: critical Permitted: ...
ceezy's user avatar
  • 31
3 votes
1 answer
8k views

403 - Forbidden: Access is denied in Chrome

I installed a new certificate on IIS7. After I installed the certificate, I opened the site in Chrome and received the following message: I clicked Ok and now when I browse to the site in Chrome, I ...
Daniel Gee's user avatar
-1 votes
1 answer
2k views

How to debug Chrome SSL issue [closed]

I have a site secured with SSL. It's a single page application. The application communicates with a back-end REST service using mostly POST operations. The application loads perfectly fine but ...
Craig Shearer's user avatar
1 vote
1 answer
8k views

ERR_SSL_VERSION_OR_CIPHER_MISMATCH with Chrome and Firefox

I have an ASP.NET application deployed in IIS on Windows Server 2012 R2, with an HTTPS binding configured. The SSL certificate is valid and up-to-date. When connecting to the web site from multiple ...
Mathieu Renda's user avatar
0 votes
1 answer
571 views

Can I configure IIS to listen to many, yet different cipher configurations of TLS?

I need to programmatically determine the TLS features of a client and underlying host based on Javascript. What webserver instance (apache, IIS, etc), allows for different configurations of SSL ...
makerofthings7's user avatar
3 votes
1 answer
1k views

Why does Chrome trust the same authority on this certificate, but not the other?

Why does Chrome trust the certificate authority for this site, but not for this one? This is the same machine, same browser, signed by the same authority, and Chrome shows the intermediate chain ...
Jeff Puckett's user avatar
5 votes
2 answers
24k views

SSL initial connection painfully slow in Chrome

Our customer has a PrestaShop based Webshop (https://www.hoerschiff.at) and now his hoster installed a SSL Cert. We updated the configuration of PrestaShop, so all pages are forced to be delivered via ...
Lukas Leitner's user avatar
0 votes
0 answers
395 views

SSLv3 support in Chrome 40+

One 1 machine I am using openssl 1.0.0m with only support for SSLv3 ciphers. I am also using Chrome 47 that uses this openssl server successfully. I am not setting SSLv3-fallback. On another machine ...
abalone's user avatar
  • 211
1 vote
1 answer
4k views

IE and Chrome: ERR_SSL_VERSION_OR_CIPHER_MISMATCH

Hello i have this error with IE and Google chrome in Windows XP but my website work with Windows Seven (all browser) and Firefox (windows XP too) I learn in internet the problem its caused by ECDSA ...
pulsar's user avatar
  • 13
4 votes
2 answers
5k views

Google Chrome says my SSL uses outdated security settings but other site tests disagree [closed]

I installed StartSSL on my web server which is running Linux Apache on CentOS 6.5. shaaaaaaaaaaaaa.com said Nice. example.com has a verifiable certificate chain signed with SHA-2. However Google ...
OtagoHarbour's user avatar
1 vote
1 answer
1k views

The site is using outdated security settings that may prevent future versions of Chrome from being able to safely access it - even with SHA2

I get the above complaint from chrome. I've found The site is using outdated security settings that may prevent future versions of Chrome from being able to safely access it, but this is a non-issue ...
Robus's user avatar
  • 141
7 votes
3 answers
45k views

Why does Chrome on 1 computer say my certificate is invalid/insecure? [duplicate]

I have a wildcard domain certificate from StartSSL for a site (https://later.webblocks.nl/). When I check it in any browser on my home PC, it's all good. (Green lock in Chrome.) When I check it in ...
Rudie's user avatar
  • 347
3 votes
1 answer
372 views

Apache cipher configuration of my website makes Google Chrome complain

My website, here, is on my server (Debian Wheezy, Apache 2.4.10 on the testing repos). I configured Apache myself and blocked all attackable ciphers after reading many websites discussing those ...
The Quantum Physicist's user avatar
3 votes
2 answers
2k views

Determining if an SSL cert is affected by SHA-1 phase-out

Google chrome will start to warn users that their SSL connection is insecure under the following conditions: The cert uses the SHA1 hashing algorithm, and The cert expires on or after 2016-01-01 (or ...
dotancohen's user avatar
  • 2,690
3 votes
1 answer
231 views

New gTLD Chrome SSL Certificate errors

We've recently acquired a new .Care domain and are attempting to install a SSL certificate. Whilst FF and IE are perfectly happy with the certificate - both display the padlock, Chrome is not and ...
SWa's user avatar
  • 83
1 vote
4 answers
25k views

Fix/Bypass "Cannot connect to the real website-blocked" error in Google Chrome with OpenDNS blocking

Tl;Dr: How do I stop chrome from refusing to load pages that are blocked by OpenDNS, where the server has explicitly requested HTTPS? Long question: I have a large problem with Chrome in my ...
George's user avatar
  • 183
1 vote
3 answers
4k views

Chrome displays SSL error due to use of .local top level domain

I just replaced the SSL cert on a few of our servers (all hosted on IIS7). At the suggestion of our IT manager, we're using a Subject Alternative Name certificate instead of individual certs for each ...
jptsetme's user avatar
2 votes
1 answer
5k views

Remove SSL warning with internal websites, with Chrom

I am using a signed SSL certificate generated by our internal CA. I have added subject alternative names so that myserver.example.net and myserver are both valid for the site. This works correctly ...
Mike Mestnik's user avatar
2 votes
1 answer
359 views

Why does Chrome fetch file in SSL so fast?

I have a remote server, which is about 390 ms ping delay. The server is nginx with ssl (spdy/2). When I use curl to fetch a small resource, it takes mostly 2 seconds. * About to connect() to i.vtcdn....
jcisio's user avatar
  • 586
5 votes
1 answer
2k views

Remove SSL warning with internal websites

I am using a signed SSL certificate generated by our internal CA. I have added subject alternative names so that myserver.example.net and myserver are both valid for the site. This works correctly in ...
selspiero's user avatar
3 votes
3 answers
4k views

Sometimes, HTTPS connection is too slow on Chrome

I have trouble with some problem using HTTPS. Sometimes, HTTPS connection is too slow only Chrome. I couldn't find any problem on server. It use load balancer with 2 web server(apache) on Amazon EC2. ...
Hwan's user avatar
  • 33
1 vote
2 answers
691 views

This is probably not the site you were looking for error

One of our clients receives this error when attempting to access our app. The error message is: "You attempted to reach xxx.foo.com, but instead you actually reached a server identifying itself as ...
Mike's user avatar
  • 11
1 vote
1 answer
2k views

Gandi SSL Certificates + Google Chrome: Unknown Authority

I'm using a newly issued Gandi.net SSL Certificate and while it works fine most places I get a warning/error in Google Chrome: https://skitch.com/timharding/f2jjf/google-chrome I've tested that the ...
Tim Harding's user avatar
1 vote
1 answer
1k views

Outlook Web Access, reverse proxy and browser

We recently moved an exchange server behind a reverse proxy due to the loss of a public IP. I've managed to configure the reverse proxy (httpd proxy_http). But there is a problem for the SSL ...
M'vy's user avatar
  • 228