Questions tagged [ssl-certificate]
The ssl-certificate tag has no usage guidance.
418
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SSL for subdomain
Can anyone please tell me, we have an SSL certificate for *.example.com but now we need separate SSL certificate for abc.example.com only for one subdomain. Is it possible? *.example.com which is ...
2
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1
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556
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Redirection fail on Apache2 for SSL subdomain configuration
On my Apache2 server I've enabled this 3 subdomain sites.
database.example.com
<VirtualHost *:80>
ServerName database.example.com
ServerAlias www.database.example.com
DocumentRoot /usr/...
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13
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2
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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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2
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4k
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SSL certificate authentication on Outlook 365 (cloud)
We can send emails using an Office 365 account from third-party devices using STARTTLS encryption on a SMTP server (port 587).
The device I am using does not support STARTTLS, only plain vanilla SMTP (...
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579
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Apache tomcat 9 SSL connector: have to manually write https:// the first attempt on a browser
thanks in advance for any help.
I've set up an apache tomcat 9 environment to access my site with an SSL certificate. The issue is that I need it to be able to access to the site by just typing in the ...
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725
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Debug CA certificates issue - DigiCert GlobalRoot CA
There is something wrong, with the way, my Linux machine checks the certificate chain, and I'm unable to debug it
Two hosts, that are currently affected, where i've tested the issue
repo.fortinet.com ...
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3k
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Why is Chrome not trusting imported, self-signed Root CA?
I receive in Chrome the error NET::ERR_CERT_AUTHORITY_INVALID even though I imported the company's Root CA into Chrome's trust store (via settings > certificates > authorities). I imported the ...
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637
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Is it possible to use SSL client certificate authentication with client programs that do not specifically accommodate them?
I have set up a webserver with several self-hosted apps for my personal use. In order to make sure that I am the only person who can connect to my server, I have generated client authentication ...
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25
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Easy switching between multiple sets of ca certificates?
My new job requires company's custom CA certificate to be installed. It is ok until I'm working, but I don't want this CA certificate to be active during non-working time.
Are there any ways ...
- 197
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Apache2 gives me an internal 500 error while trying to force HTTPS for the client using .htaccess files when using a self-signed certificate
I have an Ubuntu Server 20.04 LTS running Apache2 web server. As what different tutorials explain, I have created a private certificate key file and also a .crt Certificate file using the following ...
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499
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How come Chrome/Edge allow entering domains that have invalid domain SSL certificates?
If you browse to biji.co/ads.txt manually via Chrome/Edge it works. In Firefox though it fails:
Websites prove their identity via certificates. Firefox does not trust this site because it uses a ...
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5k
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How to use existing CA and Server key with EasyRsa?
i have an existing ca key and cert. how do i tell easyrsa to use that to generate server and client certs, instead of generating its own? All the docs seem to mention to do an init-pki to initialize a ...
- 1,881
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923
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Is it possible to remove SAN from a certificate?
I've bought a certificate from an online provider.
The CSR only contains a single SN (mysubdomain.example.com).
The certificate issued, contains the SN i provided in my CSR, but for some reason the ...
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941
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Internet Explorer drops "this site is not secure" whenever opening the Syncthing web app
On a machine where I don't have any admin privileges, I have installed Syncthing. But whenever I start/restart the software I get this warning in IE:
This site is not secure
Error ...
- 672
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445
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OpenVPN Server 2.3.1, how to switch from dh1024.pem to dh4096.pem
I had to generate new keys to use the latest version of OpenVPN client to connect to my Netgear R7000 router, as the stock ones used MD5 which is no longer supported.
I followed a guide to generate ...
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