All Questions
Tagged with ssl-certificate tls
10
questions
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answers
170
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Network Access Points providing cert on connection, how?
How is it connection providers in public locations are able to send a certificate on connection?
I seem to recall there is a protocol they use, but I read that many years ago.
Or is it as simple as on ...
- 1
13
votes
2
answers
75k
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How do I use the openssl command to decode a certificate/public key .PEM file?
I have my localhost TSL/SSL certificate from Chrome stored to a .PEM file. Was wondering how do I use the oppenssl command to decode it into a list of human-readable fields.
Googling this only ...
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1k
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How to compare 2 SSL Certs
I'm having a problem, which I'm trying to fix from last few days.
We have a production server, which has a cert and it supports TLS1, TSL1.1, TLS1.2.
We also have a staging server, which is used for ...
1
vote
1
answer
471
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Facebook and Instagram images are broken in some browsers
On my main computer (Windows 10, 1803, 17134.165) no images or videos on Facebook or Instagram are displayed when using most browsers.
All of the images and videos (from both sites) are being served ...
- 16.7k
1
vote
1
answer
2k
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Making a ssl connection with only root CA in the trust store
I have a SSL client/server application.
My SSL client has only one root certificate authority (lets call it rootCA1) configured in its trust store.
However my ssl server produces a certificate that is ...
- 107
0
votes
1
answer
229
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How can I serve different TLS certificates for different source addresses
I'd like to serve the same website with different TLS certificate for different ranges of source IP addresses. For instance, on one block, I expect users to connect to browsers where a company's ...
- 318
0
votes
1
answer
485
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Removing Expiring SSL (TLS) cert caused inability to receive mail in Thunderbird Mail
I recently switched my SSL (TLS) certificate from a regular one to Let's Encrypt. I decided to get rid of my old expiring cert files, but I physically removed them, I've started to have strange issues ...
- 13
2
votes
1
answer
1k
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How to display a server's certificate when the cert is signed by an unknown CA?
I have a server that is giving me TLS problems and I would like to view the cert it is presenting in order to help diagnose the issue. Normally, I would use openssl to display the cert like so:
$ ...
- 121
0
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0
answers
1k
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SSLSCAN not getting executed properly after removing TLS1.0
STILL A NEWBIE TO UBUNTU , please excuse if its a silly one . I posted this question on Askubuntu but someone suggested to post it here on superuser.com
I was asked to stop supporting TLS1.0 ciphers. ...
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1
vote
1
answer
142
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My browser is updated but still I see a warning that current version does not support TLS 1.2 on Chrome
I am using the latest version of Chrome and when I open the following website
https://www.ssllabs.com/ssltest/viewMyClient.html
(This website is used to evaluate Protocol Support, Logjam ...
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