SSL refers to Secure Sockets Layer, a security protocol that has been replaced by Transport Layer Security (TLS). TLS is still commonly referred to as SSL.

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6
votes
6answers
13k views

SSL certificate verification failure in Chrome, Heartbleed bug?

For some reasons I'm running into SSL problems since a few days. When trying to clone a git repository for example I receive the following error message: fatal: unable to access ...
0
votes
0answers
15 views

How to resolve SSL connection error in powershell

When I am running a powershell script an error occurs: Connecting to remote server SERVERNAME failed with the following error message : The SSL connection cannot be established. Verify that the ...
1
vote
0answers
23 views

Chrome master_preferences file appears to be encrypted

I am trying to disable the privacy error flag feature in Chrome; long story long, Chrome refuses to accept my local host's SSL certificate for a website I’m deploying in dev, and I don’t have time to ...
0
votes
0answers
9 views

Apache and ECC Curve Order

I have Ubuntu 15.04 with Apache 2.4.10 (OpenSSL 1.0.1f) and I would like to configure Apache SSL.conf specifically for "ECC Curve Order" as on Windows 10, where I select the preferred order of ...
92
votes
4answers
148k views

How to save a remote server SSL certificate locally as a file

I need to download an SSL certificate of a remote server (not HTTPS, but the SSL handshake should be the same as Google Chrome / IE / wget and curl all give certificate check fail errors) and add the ...
1
vote
1answer
19 views

This website contains unencrypted elements?

I purchased a SSL certificate for my website and it is displaying a warning icon and warning message. This website does not supply identity information. The connection to this website is ...
1
vote
1answer
86 views

Same SSL Cert on 2 Servers, 1 Passes & Other Doesn't

I run a few small sites, and last year installed SSL certificates on each of them. Last week a visitor contacted me with a question about my SSL certificate, which prompted me to run a couple of SSL ...
2
votes
1answer
8k views

How to configure GlassFish v3.1 to use SSL?

We are looking for simple step-by-step manuals how to configure GlassFish v3.1 to use SSL. We are running few legacy application under GlassFish and we hope there is no need to change them: so that ...
2
votes
1answer
126 views

Strange null bytes in CN from openssl req

I need to send CSR (certificate signing request) to the SSL authority for our wildcard domain SSL certificate. I see strange values in the CN (common name) field, for example ...
1
vote
3answers
223 views

SSL Root CA certificate is not recognized, although present in the trust store. Why?

Background: Ubuntu Server 14.10 64-bit on aws.amazon.com/ec2 Cheap PositiveSSL server certificate from COMODO 1 server certificate, 2 intermediate CA certificates and 1 Root CA certificate as ZIP ...
-3
votes
0answers
35 views

What are some ways of bypassing SSL and HTTPS site blockers/security? [closed]

What are some ways of bypassing SSL and HTTPS site blockers/ security? I have a job at In-trek Co. here in Europe and they taught us some basics of how to bypass socks4 and socks5 security software. ...
3
votes
1answer
5k views

Firefox, error when accessing https url

I'm connected through a public wifi hotspot. No problem when using IExplorer. When I use Firefox, I obtain the following error message after asking for any https url, as for example ...
0
votes
0answers
38 views

Install self-signed SSL certificate correctly (for use in Node.js)

I've been trying to create a self-signed certificate, use it in a simple Node.js server, and install it into the system to the system trusted. However, something is not working, the 'SSL certificate ...
0
votes
0answers
6 views

How to make Thunderbird log more information?

I often experience weird SSL/TLS connection timeouts to my own Linux mail server. No idea why. How can I tell Thunderbird to log more information about those issues? This either in the Activity ...
1
vote
4answers
3k views

I'm receiving an SSL error in various browsers, but I can't find non-SSL content

I'm receiving an error with my SSL connection. Using google chrome I see the following error: Your connection is encrypted with 128-bit encryption ... however this page includes other ...
0
votes
0answers
234 views

Tomcat6 - SSL received a record that exceeded the maximum permissible length

After following the instructions to setup a secure http connection on my tomcat server (link: https://tomcat.apache.org/tomcat-6.0-doc/ssl-howto.html), I had this error pop up when I requested ...
2
votes
1answer
152 views

Suppress Google Chrome's “Your Connection is Not Private” for specific Address?

We have an internal website (behind our VPN) which uses https/ssl. Every time I visit it, I get this error message: Your connection is not private Attackers might be trying to steal your ...
3
votes
1answer
878 views

Firefox extension for one-click SSL override?

When I visit a site with an invalid SSL certificate, I get a message saying "This connection is untrusted". If I want to visit it nevertheless, I have to click "I understand the risks", uncheck ...
0
votes
0answers
10 views

Connecting Pidgin to ZNC (Windows)

I'm on Windows 7, and have installed ZNC through Cygwin. I've created a server configuration, and I'm trying to connect a pidgin account to it via these instructions. I keep getting the "SSL ...
4
votes
2answers
194 views

Why can't I connect to this site via HTTPS?

Ever since I upgraded to Windows 10, there is a single site I visit that I simply can't connect to. Other people I've talked to don't have this issue. I can access it fine from my phone while on the ...
0
votes
2answers
193 views

Proxy at work makes https sites show as invalid cert authority, how to fix?

The proxy at work makes https sites show up as invalid cert authority, I would prefer not to ever see that screen again, any ideas or hints on how to get around that screen, whether globally on the ...
1
vote
1answer
196 views

Thunderbird: Error: imap.server.com : server does not support RFC 5746, see CVE-2009-3555

I'm getting this error when checking my mail, and I can't download my mail. I recently updated Thundirbird yesterday, but it restarted and was working fine for many hours. I saw this question: How to ...
0
votes
1answer
23 views

Firefox - any way to override Server Name Indication for troubleshooting?

I use firefox extensively to access and troubleshoot a myriad of webapps, many of them running on apache virtualhost'ed environments. One problem I've been having is that on SSL-enabled servers I ...
0
votes
1answer
26 views

Chrome Extension, Security

I want to use this silly Bitmoji Chrome extension. However, Chrome warns that it can "read and alter data from any website." So... even banking websites and others that use SSL? Any way to restrict ...
0
votes
1answer
3k views

https redirect to virtual host directory and http not working

System configuration ubuntu14.04 (64bit) XAMPP 1.8.3-5 Apache/2.4.10 (Unix) OpenSSL/1.0.1i PHP/5.5.15 mod_perl/2.0.8-dev Perl/v5.16.3 I have read on new features of apache 2.4 ...
0
votes
0answers
8 views

Multiple Public Certificates Issued to the Same Name

I have a setup where there are two systems that expose a web service. The URLs are load balanced by a virtual IP that just does a TCP health check and routes a request to either of the two systems. ...
1
vote
1answer
684 views

Setting up IMAP/SSL on Ubuntu with Dovecot, Thunderbird, and a self-signed certificate

I have a new server that I am setting up. It currently has a very limited audience (just me), but I am trying to set up IMAPSSL and secure SMTP. Since the audience is so limited, I have decided to ...
0
votes
0answers
71 views

NGINX client cert authentication in Pydio

Let me explain my problem. I've a Pydio setup with NGINX as webserver.(https://github.com/kdelfour/pydio-docker) I've some client certs. They work. A part of my config (added part) looks like follow: ...
0
votes
0answers
22 views

curlftpfs ftps mounting drive at boot

I'm trying to mount a ftps folder to my local server. in /etc/fstab I have curlftpfs#url.domain.com:990 /media/ftp fuse ...
0
votes
1answer
32 views

Can't Install Homebrew on OS X Yosemite

Attempted to install Homebrew with the following command: ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" Received this error: fatal: unable to access ...
0
votes
0answers
15 views

How do I specify a CA certificate and/or client certificate to the links web browser

I have a need to use a local web browser for diagnostics to verify a secure website endpoint within a datacentre. This endpoint is TLS enabled and protected with a client certificate, both of which ...
0
votes
3answers
8k views

SSL problems on chrome

I'm running Chrome 35 on windows 8.1. In the past month, every web site I go to gives either SSL connection error, or else This webpage is not available. I click on refresh three or four times before ...
1
vote
1answer
45 views

OpenVPN server - SMB shares

I have a Windows 8.1 machine set up with OpenVPN server by following the instructions here:OpenVPN and its advanced features My Windows 8.1 client laptop can connect to the server no problem; but I ...
-1
votes
1answer
30 views

cacert.pem location [closed]

Where can I find the 'cacert.pem' in Linux? I need it for ssl configuration.
0
votes
0answers
78 views

Could not establish secure channel for SSL/TLS with authority 'xx.xx.xx.xx'

A windows service needs to connect to a server through mutual authentication. Same service needs to be run as local system account for IO operation. When it's run as local system account, Could not ...
-1
votes
0answers
14 views

Generating CSR certificate

I am going to renew my ssl certificate for my svn server (collabnet subversion) which is hosted in a windows server 2008 . Now they are ( ssl support) asking to upload csr certificate . Could you ...
0
votes
1answer
37 views

Use of own propriety encryption in OpenVpn

The revelation that the American and British governments have cracked SSL/TLS leaves a lot of questions for the future of OpenVPN. The project cannot continue forward built on top of an insecure ...
119
votes
17answers
120k views

How do I list the SSL/TLS cipher suites a particular website offers?

How can I retrieve a list of the SSL/TLS cipher suites a particular website offers? I've tried openssl, but if you examine the output: $ echo -n | openssl s_client -connect www.google.com:443 ...
44
votes
3answers
8k views

Firefox “Untrusted Connection” warnings when visiting reputable HTTPS sites when using child's account

When using Firefox on Windows, I see an "Untrusted Connection" warning when visiting any HTTPS site, including very reputable ones such as https://www.google.com and https://search.yahoo.com. The ...
0
votes
0answers
82 views

Chrome is not accepting my IIS self-signed certificate

I'm developing on my local machine with a self-signed certificate in IIS. Everytime I open Chrome and go to my site, initially I get an error 'Your connection is not private'. I then have to click ...
2
votes
2answers
2k views

Firefox 39 - Secure Connection Failed - weak ephemeral Diffie-Hellman key in Server Key Exchange handshake message

As of Firefox 39, connecting to an old administrative interface for some third party software gave the following message: Secure Connection Failed An error occurred during a connection to ...
-1
votes
2answers
5k views

Windows 7 64-bit SSL untrusted certificate error when visiting any SSL website

I have installed Windows 7 64-bit and I get an untrusted certificate error when visiting any website served via SSL, like Google.com, Gmail.com, etc. I tried this using Firefox, IE and Chrome and it ...
0
votes
1answer
38 views

Can't open certain websites through SSL

I recently switched to Window 8.1, I have problem in opening certain websites, for example I can't open any Wikipedia page (through Google search or directly), browser fell into an infinite loading ...
8
votes
8answers
26k views

Firefox: This connection is untrusted + Behind corporate firewall

I've seen some similar issues strewn throughout Google's results about this, but none seem to be corporate-specific. I continually get the 'This connection is untrusted' screen every time I attempt ...
8
votes
4answers
801 views

Chrome adds weird HTTPS:1 header to all requests

I've been getting a lot of weird errors on websites that relate to HTTPS. These sites works great in FF and IE, but fail to load in Chrome. It appears that though I'm requesting an unsecured URL ...
0
votes
1answer
34 views

Where does Firefox get the HSTS information from?

I have a local server serving HTTPS using a self-signed certificate. It does not serve http. The certificate is issued with cn=host1.subdomain1.domain1. The server is reachable under name host2, too. ...
0
votes
0answers
50 views

Chrome suddenly red HTTPS on mobile but not on desktop

Yesterday I enabled OCSP stapling for my website in nginx. Now when I check my website using Qualys SSL Labs I have 2 trust paths, 1 using a SHA1 root certificate and 1 using a SHA256 root ...
24
votes
4answers
16k views

Can the telnet or netcat clients communicate over SSL?

I would like to test client connections with IMAP over SSL, HTTPS, and other secure text-based Internet protocols over SSL/TLS, the same way I would using telnet or netcat if they were not tunneled ...
1
vote
0answers
47 views

How to install sll for python?

I have a strange problem that is described at SO http://stackoverflow.com/questions/31549052/how-to-interpret-this-traceback We got nearly nowhere trying to solve the problem though it doesn't look ...
0
votes
0answers
57 views

Chrome is showing incomplete or wrong cert info

We've got a webserver (Apache) at work that is using https for our webpage. The thing is that everytime I enter this page from chrome I get: NET::ERR_CERT_AUTHORITY_INVALID I created the certificate ...