SSL refers to Secure Sockets Layer, a security protocol that has been replaced by Transport Layer Security (TLS).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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Redirect from secure site to non-secure site with wildcard subdomain

I have the following set up in apache2.conf: <Directory /var/www/html> RewriteEngine on RewriteCond %{HTTP_HOST} ^(www\.|)mydomain\.com$ RewriteCond %{SERVER_PORT} !^443$ ...
2
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0answers
311 views

Mac OS X Yosemite and Client SSL Certificates

Ever since I upgraded from Mavericks to Yosemite, my SSL Client Certificates have stopped working in certain places. They still work in web browsers and in wget, but they have stopped working in curl ...
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1answer
132 views

Unable to access external HTTPS websites…unable to download windows updates

I need help with two problems I'm having on a Windows 2008 R2 server. I believe they are connected. This server is not able to download windows updates and further checking I found out that I cannot ...
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0answers
6 views

Is it safe to use the same RSA key pair at the sender and the recipient?

Most questions on the internet are about using the same certificate on multiple clients, what about using the same certificate between two servers communicating with each other for example? Would that ...
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2answers
3k views

What is the superfish SSL certificate and where did it originate

I recently bought a new laptop, every https:// connection I do to any site regardless of browser chain back to a root certificate issued by "superfish, inc". I have had a dig around but I can't seem ...
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1answer
180 views

Using powershell, how do I extract the thumbprint from an SSL Certificate without installing it?

Every example I've found on StackExchange, and other internet forums, etc all tell me how to get the thumbprint from a certificate already installed into a certificate store. Alternatively, the ...
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2answers
44 views

What file to add to nginx certificate

I got a RaspberryPi on which I want to host Owncloud. So I followed this tutorial and it works well except the SSL part. I don't want to use self signed. I set my own subdomain and it works without ...
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0answers
208 views

testing cipher suite using openssl for tomcat server is resulting in wrong manner

I am using tomcat 6.0.28. and I have configured connector with "TLS_ECDHE_RSA_WITH_RC4_128_SHA" but when i am testing whether cipher is suited as follows I am getting following error: > ...
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1answer
50 views

webdav fails by https but not http

I'm trying to set up a webdav folder on a linux server to be used with a windows client (for now, cyberduck) Using http, everyting is fine. However, when using https, cyberduck warns me that my ...
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0answers
103 views

Guacamole, Tomcat, HTTPS-setup fails due to issues with certification

I'm using guacamole (http://guac-dev.org/) to access (parts of) my home (Debian) computer clientless, on the go. From my work computer (University Network) the screen is however not updating and only ...
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0answers
215 views

Connecting Brother MFC-L2740DW to SMTP via SSL

Its very frustrating to see that I bought this MFC-L2740DW just a few weeks ago and its 2014 released printer with AirPrint support. I'm not able to activate a feature called 'scan to email server', ...
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1answer
48 views

Why does firefox still display website ssl to be 128 bit encrypted after changing to 256

I recently renewed an ssl certificate to use SHA-2 but on firefox the website still shows to be SHA-1 and 128 bit encrypted, on all other browsers it show SHA-2 , 256 bit. Can anybody help me with ...
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141 views

Encrypted alert with code 21 for connection [closed]

I've got a device that connected to the server and successfully did the handshake and received application data, however later when client sends keep-alive requests server sends back encrypted alert ...
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0answers
48 views

Unable to connect to FTP server (pure-ftpd) with SSL/TLS enabled

I have two machines inside my private network: one running Ubuntu 10.04 with pure-ftpd FTP server with SSL/TLS enabled, and another running Windows 7. I have configured my FTP server for SSL/TLS for ...
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0answers
56 views

Error when start of the apache2 service: version OPENSSL_1.0.1 not defined

I'm using a Debian Wheezy server where I have installed apache2, php5 and libapache2-mod-php5 packages via apt-get. But when I'm trying to start the apache2 the follow error occurs: service apache2 ...
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1answer
1k 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 ...
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0answers
293 views

Dropbox SSL Certificate issue on OS X in both Chrome and Safari

Currently unable to connect to www.dropbox.com via https. This is only happening on one machine on the network. The machine is running OS X 10.6.8. Safari gives - When trying to connect in chrome ...
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1answer
353 views

Why isn't openssl s_client passing my private key to proxytunnel?

I currently have HAProxy set up on my home PC and I am attempting to access it through a HTTP proxy. Currently I am accessing the SSH logon prompt like so: openssl ...
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1answer
92 views

Importing StartSSL Key

A few months ago I signed up for a Free StartSSL certificate but I didn't realize that you needed to install that certificate if you wanted to later log in to the control panel. Now I'm stuck trying ...
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2answers
358 views

Links SSL Error

What version of links does the user called "bytepool" have that he's able to find this workaround? Refer to link below. How to tell `links` to ignore expired SSL certificate and proceed? He writes ...
0
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1answer
387 views

Apache OpenSSL httpd-ssl.conf config stops Apache, no error except when httpd-ssl.conf include disabled

I followed directions to setup SSL on my custom WAPP stack (Windows/Apach/PHP/PostgreSQL) here... http://www.tehuber.com/article.php?story=20110315153800545 After back-tracking I discovered when ...
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2answers
90 views

Probing server in Mozilla Thunderbird won't finish

I am trying to configure an e-mail account in Mozilla Firefox that some months ago used to work. However, when I try to configure it, it will stop when "Probing server", it keeps forever probing the ...
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0answers
46 views

Force browser to use HTTP because of HTTP proxy

I have a lot of HTTP proxies and I cannot access websites that are using SSL through those proxies. I have no access to configuring the proxies, so is it possible to force Firefox (in my case) to ...
0
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1answer
92 views

Firefox, IE and Chrome show certificate warnings

I've been asked to fix a laptop, which has had at least some malware (I think it's called Andromeda or similar) and at least 1 trojan. Please note this is a home used laptop, it's not used for work ...
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1answer
440 views

Fedora 18 - error [Errno 14] Peer cert cannot be verified or peer cert invalid

When i run the command: sudo yum install perl-bioperl I get the error [Errno 14] Peer cert cannot be verified or peer cert invalid. My system details are: Linux localhost.localdomain ...
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1answer
245 views

Unable to read an email protected by Rights Management Service

My colleague received an email from H company. This email is protected by Microsoft Rights Management Service. His email client is Outlook Express, and he use POP3 to received it to local disk (the ...
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2answers
233 views

Removing CBC ciphers specific to SSLv3

I need to disable SSLv3 specific CBC ciphers as a temporary solution to the POODLE vulnerability as there are legacy applications that need to use SSLv3. After consulting the OPENSSL docs, it seems ...
0
votes
1answer
383 views

IE10: Website security certificate issue + “continue” button missing

I am developing a web app and am using self-signed SSL certificates. I'm trying to test my site on Internet Explorer 10 in a modern.ie VM (in VirtualBox). When I visit the site, ...
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2answers
85 views

how to change ssl certificate serial number

I upgraded the linux full release on a server. As part of the process I generated a new local ssl certificate key set with genkey. However the serial number remained the same and client apps such as ...
2
votes
1answer
70 views

Why some hostNames are not resolved by my browser once dns-reversed?

I have some newby questions about dns. Here are the steps that lead me to those : C:\Windows\system32>nslookup google.ca Serveur : p81-004.pixelweb.net Address: 206.41.81.4 Réponse ne ...
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1answer
21 views

Is it particularly necessary to install an SSL certificate on a new cPanel installation on a dedicated server?

I have a dedicated server and I am installing cPanel on it. I am wondering if I should also install an SSL certificate (that I will have to buy) just for the cpanel install itself.
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22 views

Making a connection between puppet and puppet agent.

I know this question has been asked before in many different variant. I read all the post related to the problem but I cannot get agent and master talking to each other. I boot up 2 vm via vmwork ...
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1answer
11k views

Self signed certificate is not appearing in Chrome after importing

I have a Synology NAS that creates a self signed certificate for SSL access. I'm using the latest Chrome on Windows 7. Upon visiting the NAS's landing page, Chrome presents a red warning to say that ...
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1answer
39 views

Are URL based SSL / certificates possible at IIS?

Is there a way to change the used certificate / ssl encryption depending on the visited url? We are using IIS 7 and later. Edit: We plan to develop and deploy web applications to our customers. It ...
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0answers
63 views

Chrome for Windows 8 Blocks Insecure Content with No Option to Allow

My company uses an idiotic security product that basically reissues certs for secure websites, which causes security warnings in the browser for any SSL-based URLs. Usually the browser will present ...
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21 views

ssl connection error with VPN

So today I went on a site that required secure connection (betting site) and I got this error. http://s30.postimg.org/kskk0jupd/Untitled.jpg Yesterday, it was all working fine. I am using a VPN ...
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1answer
312 views

SSL handshake failure when using Logstash

I am using Logstash, and it works on most machines I have running. But on some, I get this error: Failed to tls handshake with x.x.x.x x509: certificate is valid for , not dns_name I read on ...
0
votes
1answer
115 views

Install root certificate authority on Ubuntu [duplicate]

First off I am not sure whether I have the correct terminology. What I mean by certificate authority is a verified certificate distributor such that if I goto a website in my Browser that is HTTPS ...
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0answers
43 views

SSL on freenode Irssi seems to connect, but everything I type is scrambled

I followed these instructions from freenode to configure SSL from my raspberry pi that I'm running headless. I can connect to freenode. It asks me for my password. It accepts my password, but every ...
2
votes
1answer
747 views

How to force all Apache connections to use TLSv1.1 or TLSv1.2

I haven't been able to find a solution for this, if there is please do refer to it. Running: Windows7 x64 Apache 2.4.4 OpenSSL 1.0.1j and have the following in my httpd_ssl ...
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0answers
498 views

IIS 8.5 TLS 1.2 not working

I have Windows 8.1 with IIS 8.5 and have run the script from http://www.hass.de/content/setup-your-iis-ssl-perfect-forward-secrecy-and-tls-12 to enable TLS 1.2, but Qualys SSLLabs says my server ...
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2answers
1k views

Postfix SMTP SSL config: Can't send email but can receive it with SSL

I am trying to finish configuring my postfix/dovecot mail server that sits behind my home's router/firewall. I'm on Mint/Ubuntu 12.04. I'm close. I can connect/retrieve emails via SSL but can only ...
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0answers
72 views

SSLv3 Disabled - Mild error message

Due to POODLE there is now a need to disable SSLv3 on servers. If a client connects to a server that no longer support SSLv3, and the client does not have TLS available the client displays some kind ...
2
votes
2answers
344 views

Disable SSLv3 in email servers [closed]

After the recent POODLE vulnerability, I would like to disable SSLv3 on my mail servers (for POP, IMAP, and SMTP). My concern is whether that will break my clients' access. I have been looking online ...
5
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2answers
2k views

Disabling SSL 3 on 64bit Chrome for Windows [duplicate]

I see lots of different places with the same response for disabling SSL3 on chrome (adding --ssl-version-min=tls1 to the end of the execution of chrome.exe). But apparently this isn't working for my ...
2
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2answers
57 views

How do I configure my system to trust a CA for a specific subset of domains?

The company I work for has a number of internal web services accessible over HTTPS. These services use SSL/TLS certificates signed by an internal certificate authority which is only trusted by ...
3
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1answer
248 views

Does Firefox support TLS on non-standard ports?

My presumption was that TLS 1.0+ is supported by Firefox on ports other than 443. However, a tweet crossed my path that seems to debunk this. Turns out that Firefox does not support TLS on any ...
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3answers
11k views

Disable SSLv3 in major browsers

As the question suggests: How to disable support of the SSL version 3 and set TLS version 1 as minimum (oldest) protocol supported in order to defend against POODLE. One can test a browser with this ...
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1answer
47 views

SSL: generating a CSR for a domain with and without www on ubuntu 14.04 / apache2

I want to create a CSR for my domain, but I was unable to find details online about this. Is the CSR generation different when I want to use addresses with www and without on the mentioned ...
3
votes
1answer
163 views

View text version of remote server SSL certificate from linux command line

Does anyone know of a linux one-liner that can be used to download an SSL certificate from a remote server and decode it to text? I think the last step would involve openssl x509 -text -noout but the ...