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5
votes
1answer
6k views

SMTP Issues with Mountain Lion 10.8

BACKGROUND I upgraded from 10.7 to 10.8 on 7/28/12 I upgraded Xcode from 4.4 to 4.4.1 on 8/8/12 PROBLEM On 8/9/12, on my MacBook Air, Mail.app refuses to connect to the SMTP service on a server ...
0
votes
1answer
1k views

Profile Manager: Enroll gives a error 500

I'm new to iOS and I'm trying to configure a server to use it as a MDM solution via Profile Manager. So far I have: Configured my OS X Server. Added a signed SSL certificate. Sent some invitations ...
0
votes
1answer
19 views

CalDAV only works for first synchronisation, and then stops updateing the calender forever

From the same server I can successfully sync cardDAVs contacts, and IMAPs-mail, so I've ruled out network issues. Furthermore, that same installation also syncs many other users (non-i) -Devices ...
1
vote
0answers
327 views

NET::ERR_CERT_AUTHORITY_INVALID in Chrome on OS X

I have a site with a Comodo EV SSL installed. When opening the site in Firefox or Safari, the site displays the green lock and the extended EV green bar. However, when opening the same site in chrome, ...
2
votes
1answer
2k views

Maverics VPN to Windows 2008 SSTP with Certificate (PPTP)

I'm unable to connect to a Windows VPN using my macbook air 2013. The VPN Settings given to me are, Server URL Username & Password SSL Ceritificate VPN Type - SSTP I have added image on how to ...
20
votes
6answers
47k views

Safari can't connect to https

Safari suddenly can't connect to any HTTPS site because it "can't establish a secure connection". This is on an administrator account, not a managed account. A different administrator account is ...
1
vote
2answers
47 views

Start stunnel service on bootup

I have a service ran under homebrew. This service is simply started by running the command sudo stunnel I need this command to run on bootup, so I created a LaunchDaemon but it is not working. Here ...
0
votes
2answers
103 views

Bind SSL certificate to local port for Mono/OWIN

I have a local http service application running on OSX (hosted through Mono/OWIN) that I want to access on https instead. The service itself is easily configured to require https, but the local bit ...
12
votes
4answers
77k views

How do you remove SSL certificate exceptions on iOS?

When connecting to a URL via HTTPS and the SSL certificate doesn't match (such as at a paid Wi-Fi hotspot), iOS shows a dialog asking whether the certificate should be accepted. If you accept the ...
0
votes
0answers
22 views

Certificate Assistant doesn't let me specify key pair informations

I'm trying to generate a CSR using the Certificate Assistant on El Capitan, and I'd like to specify the key size. The problem is that even if I check the checkbox Let me specify key pair information, ...
0
votes
0answers
81 views

Is there a technical reason Mac OS X doesn't support SSL VPN?

I noticed OS X doesn't support SSL VPN by default. Any technical reasons why this might be the case? (i.e. Any security concerns?) What are the VPN protocols available for OS X?
0
votes
4answers
5k views

https (ssl secured) local websites are not working in Safari and Chrome in Mac Yosemite. How can I fix this?

As a developer, I will be running and testing the web apps that I am developing locally. But Chrome and Safari are not allowing me to hit my local server with SSL enabled. https://localhost:8443/ ...
0
votes
0answers
34 views

Iphone 5 ios9 hotspot no longer allows SSL connections (t-mobile)

After upgrading my iphone 5 to ios 9 (now on 9.2) I can no longer use the hotspot for SSL connections. Browsing the web works fine on a windows machine and an ipdad either through bluetooth or wifi ...
7
votes
3answers
5k views

How do I get com.apple.servermgrd to use a non-self-signed SSL certificate?

I have received a valid SSL certificate for my Mountain Lion Server (10.8.2 Build 12C3104) and have installed that cert for use by all services (and SSL and other services do not pop up the "Verify ...
4
votes
1answer
668 views

Mavericks Server: Unable to use 3rd party SSL Certificates with Open Directory

We have a Mac OS X Server (Mavericks) - Mac OS X: 10.9.2, Server: 3.1 Our Open Directory Master is set up and running but we cannot for the life of us get it to accept our 3rd Party (DigiCert) SSL ...
1
vote
1answer
286 views

Why when I increase SSL certificate security on my mac am I unable to use the app store (preflight error)?

Given the recent OSX issues with certificates and SSL, I want to increase the security of the certificate validation in general. I came across a setting in the keychain that has a selection between ...
1
vote
1answer
135 views

Internet Access after renew the expired com.apple.servermgrd certificate

I inherited some months ago a Mac mini server running OS X 10.8.5 Initially, I configured it with the new network settings, DNS name, etc and all was working fine in regard to file sharing, accessing ...
13
votes
1answer
998 views

Default email signing with OS X Mail

I have both a GPG key and an SSL certificate. I am able to sign emails by choosing OpenPGP or S/MIME in the upper right corner of the window: I can then activate the signing by clicking the ...
0
votes
0answers
29 views

Three identical SMTP server configurations, one succeeds, two fail in Mail

I have three e-mail accounts each with a different domain name, however all of them send e-mail via the same domain name via SMTP (but each has its own login credentials). To clarify, it looks ...
0
votes
0answers
121 views

How can I determine what build or version of Secure Transport my MacBook is using?

I know that modern versions of OS X use Secure Transport instead of OpenSSL for TLS/SSL. However, I cannot find any indication of the specific version/build of Secure Transport that is being used. ...
0
votes
1answer
95 views

OS X client gets SSL certificate error when trying to join OD

I switched from self signed to signing my own certificates using a CA I created on the server. OS X Server has a list of the certificates outlined in blue now for its hostname, Code Signing ...
0
votes
0answers
89 views

Adobe Acrobat Reader DC / Acrobat Pro Data Submission TLS Issues

This question is somewhat related to this one (http://apple.stackexchange.com/questions/201310/how-to-activate-tls-1-0-in-adobe-acrobat-on-mac), as I've seen the same behavior in both Adobe Reader DC (...
0
votes
1answer
206 views

OS X Safari Comodo SSL issue

Strange issue on OS X Safari - visit Skiplex UK and you will receive an alert 'Safari can't verify the identity of the website "www.skiplex.co.uk".'. I have been advised by Comodo and our hosting ...
1
vote
1answer
988 views

How to make a clean install of OpenSSL on El Capitan

I'm afraid I have made a mess with the version (0.9.8zg) of OpenSSL which was installed on my Mac. While I was trying to update it, now I have some error and for some reasons applications like Apache ...
0
votes
0answers
153 views

Mac OS X El Capitan: Symbol not found: _SSLv2_client_method

I was trying to update openssl so that it could use libssl.1.0.0 instead of libssl.0.9.8.dylib So I moved the two files /usr/lib/libssl.0.9.8.dylib and /usr/lib/libssl.0.9.7.dylib into my home and I ...
1
vote
1answer
773 views

“This certificate was signed by an untrusted issuer”: what's causing such an error?

I am having trouble with a specific financial services provider; every time I try to visit myvisaaccount.com to check my card balance etc, I get the dreaded Chrome red strikethrough https and x-ed ...
1
vote
1answer
400 views

How do you remove SSL certificate exceptions on OS X?

When connecting to a URL via HTTPS and the SSL certificate doesn't match (such as at a paid Wi-Fi hotspot), Safari shows a dialog asking whether the certificate should be accepted. If you accept the ...
0
votes
0answers
47 views

Request SSL certificate with 4096-bit key

In Mac OS X I can request SSL certificate form 3rd party Certificate Authority (CA). That could be done in Keychain Access > Certificate assistant > Request a Certificate from a Certificate ...
2
votes
2answers
614 views

Postfix SSL/TLS certificates issue

I'm trying to set up postfix to send mail through Gmail's SMTP server on port 587. Here's what I've put in my /etc/postfix/main.cf: relayhost = [smtp.gmail.com]:587 smtp_sasl_auth_enable = yes ...
0
votes
0answers
30 views

iOS SSL certificates issue on VPN

We set up VPN connection from iOS-device to IPSEC server rooting all traffic from applications. - VPN configurations are imported on device with self-signed CA certificate and client certificate for ...
1
vote
1answer
932 views

Client SSL certificate failing in Safari (and what is SOSCCThisDeviceIsInCircle?)

I'm having difficulty using an X.509 certificate to do client authentication from Safari (9.0.1, as on OS X 10.10.5). The symptom is that I go to a https://... site which does client certificate ...
9
votes
3answers
11k views

View SSL/TLS certificate in Safari 5+ when no padlock icon shown

According to Apple, With Safari 5 through 5.1.7, a lock icon appears near the top right corner [only] if all of the webpage's content uses a secure connection. That's all very well, but ...
1
vote
3answers
9k views

how to install stunnel on mountain lion?

I currently bought an Mac, so I'm a noob :). I used to connect to my server using stunnel on windows & ubuntu. I'm also a noob in networking. I check website download section, and there's no mac ...
4
votes
3answers
15k views

Chrome showing the site's security certificate is not trusted for GitHub

Today, out of no-where Chrome just started showing invalid SSL certificate errors for popular sites like Github, Stripe, etc. The site's security certificate is not trusted! I know the SSL ...
0
votes
1answer
151 views

iOS 8 - Apps other than Safari won't accept Cyberoam certificate

My college network is secured with Cyberoam network. And Cyberoam requires a certificate it provides to be installed to access SSL secured websites. However, even after installing the certificate only ...
2
votes
1answer
406 views

What SSL VPN client do you recommend for the mac? [closed]

I am currently using FortiClient. It would be nice to use the native MacOS VPN client (in the Settings) but I don't think it supports SSL VPN. I googled but did not find anything. Does anyone have a ...
1
vote
1answer
254 views

How to get Safari to accept Untrusted Certs on iOS8? (like Chrome)

It looks like Chrome on iOS8 has the ability to 'user accept' untrusted SSL Certs but Safari simply blocks them with an error. The scenario here is that the phone (and iPad) are viewing an internal ...
1
vote
1answer
4k views

Mail won't let me turn off SSL for SMTP

I just upgraded from Lion to Mountain Lion. I have eight email accounts set up in Mail.app. Some of my SMTP servers support SSL and some don't. But now Mail.app turned SSL on for every server (except ...
0
votes
2answers
2k views

Cannot connect to Linked In on Chrome or Safari on OS-X SSL Issue

I tried fixing the issue of not being able to access LinkedLn by installing lots of certs from DigiCert in my Keychain and while that fixed LinkedIn, I then couldn't go to Github.com. I ended up ...
1
vote
1answer
19k views

View TLS Certificate in Safari 8 / Yosemite

i've installed the new OS X Yosemite recently. Now i'm trying to view the TLS Certificate and the Certificate Chain in the new Safari. In the older versions of Safari one just had to click onto the ...
1
vote
0answers
596 views

How can I identify the cause of this SSL error in Safari 6?

I was seeing an SSL error in Safari 6.1.6 (8537.78.2) on OSX 10.8.5 when visiting a website, and the debug information provided from the developer tools didn't indicate the source of the issue. The ...
0
votes
1answer
3k views

I updated to 10.9.2 and now SSL is broken. How do I fix this?

As per the title, I upgraded my Mac to Mavericks 10.9.2, and now a bunch of websites which use SSL (aka https) don't work! What do I do?
1
vote
2answers
37 views

Disabling password saving for certificates

I work in a HIPAA environment where we purposefully put passwords on our certificates. However, when connecting to one of our servers via SSH, it seems keychain is 'remembering' the password between ...
0
votes
1answer
768 views

SVN error with certificated self-signed server with error svn: E670008: nodename nor servname provided, or not known

I try to checkout SVN but I face with this issue svn: E670008: Unable to connect to a repository at URL 'https://abc.xyz' svn: E670008: nodename nor servname provided, or not known https://abc.xyz ...
1
vote
0answers
137 views

Thawte SSL certificate issues after security update 2015-004

After upgrading my Mac to Security update 2015-004 I started experiencing issues on website that use Thawte SSL certificate and with mandrillapp SMTP which as well use Thawte certificate. I'm running ...
2
votes
1answer
126 views

Broken SSL certificates

When trying to access a couple of high-profile websites (*.apple.com, twitter.com) via HTTPS, they've since recently been getting their certificates rejected by some client apps (Chrome, App Store, ...
2
votes
1answer
2k views

iOS 8 Safari verify server identity error

We have a site running on https in production. In QA we run it on https but we don't have a valid SSL cert for it. So on iOS Safari 8, we get a error message saying that "Server identity cannot be ...
1
vote
1answer
354 views

How do I determine what TLS ciphers are being used in OSX, Outlook 2011?

I just limited all my SSL ciphers to TLS 1.X and TLS1_RSA_AES and my up-to-date OSX machine is no longer able to connect to the server via Outlook 2011. I can use Safari to connect to the same host,...
1
vote
0answers
74 views

Which iOS calendar apps support iCalendar over TLS with client certificate authentication?

For a long time, I have accessed my calendars (iCalendar format, *.ics) via WebDAV over TLS with client certificate authentication. I now want to provide access to my calendars to another person who ...
0
votes
1answer
300 views

Cannot access Google services through HTTP (only HTTPS)

I recently reformatted my hard drive and installed OS X 10.10 Yosemite on my Late 2013 Macbook Pro. So far everything's great, but within the last two days I haven't been able to access any google ...