All Questions
Tagged with ssl-certificate certificate
102
questions
2
votes
1
answer
1k
views
Can I create client certificates from a server certificate that I buy from a certificate authority?
If i buy a certificate from Godaddy or a trusted certificate authority for my website. let's say example.com and i want to issue client certificates so i can validate certificates of clients ...
0
votes
0
answers
536
views
SSL Certificate issues for everything
I recently factory reset my Windows 10 computer. I can no longer access Internet on any app. I tried chrome, steam, ie. I get "invalid SSL certificate" or "ERR_PROXY_CERTIFICATE_INVALID". This seems ...
0
votes
1
answer
902
views
How to remove Server Temp Key from SSL Certificate Chain
When I test my connection to my server:
echo q | openssl s_client -connect abc.def.com:8443
I get back (extract):
No client certificate CA names sent
Peer signing digest: SHA512.
Server ...
0
votes
1
answer
2k
views
Configuring Certbot for my website: "Network is unreachable"
I am trying to add SSL certificate on my website, I use for this Cerbot from this guide. And when I am typing this command
sudo certbot --nginx
I see this error:
root@vps685363:~# sudo certbot --...
2
votes
1
answer
287
views
Cannot Renew Apache LetsEncrypt Cert
Ok so I forgot to renew my Let's Encrypt Server Certificate, and well I just can't startup Apache. Here is the present CentOS is giving me instead:
service httpd status
Redirecting to /bin/systemctl ...
1
vote
1
answer
2k
views
SSL Certificate for IP Address 1.1.1.1? [duplicate]
How can a IP address have SSL Certificate with different issud to and not showing SSL error?
https://1.1.1.1/
The above CloudFlare's site is HTTPS enabled and showing https://1.1.1.1/ in address bar....
2
votes
0
answers
6k
views
Vagrant: SSL verification error behind corporate proxy
My company uses a proxy.
I am using a Windows 10 notebook, 64 bit. Vagrant version 2.1.1.
When trying to install a Vagrant plugin, e.g.
vagrant plugin install vagrant-proxyconf
I see the following ...
0
votes
0
answers
1k
views
How to execute a exe on linux using wine with many arguments (openssl x590AT)
I need to execute this command in a linux server, i command line using wine:
sudo wine /var/myfolder/openssl.exe x509AT -days 355 -AA /var/myfolder/cert/certificate.crt -AAkey /var/myfolder/cert/...
1
vote
1
answer
1k
views
Certificate missing SAN section
My certificate request has SAN:
» openssl req -in csr/example.com.csr -noout -text
Certificate Request:
Data:
Version: 0 (0x0)
Subject: CN=example.com, O=Something, C=XX, ST=YYY, ...
1
vote
0
answers
371
views
Add exception to the list of disabled signature algorithms on Firefox?
I'm currently accessing some internal websites with Firefox. The certificates for the websites are signed with RSASSA-PSS, which is trusted by Chrome but not by Firefox. I understand that Mozilla ...
0
votes
2
answers
3k
views
How to renew a letsencrypt.org certificate in a cron job?
Since a few days I'm having trouble renewing my letsencrypt.org certificate for my web server.
The documentation of letsencrypt tools might be good or bad - that's impossible to say because there's ...
0
votes
1
answer
757
views
Allow RDP connection through RD Gateway Server via multiple URLs
I have an externally-accessible RD Gateway server which is used to gain access to a group of servers. This currently uses a self-signed certificate using the external FQDN, i.e. MyServer....
0
votes
1
answer
89
views
How do I see why a site is "Not Secure"?
Chrome is reporting a website as "Not Secure". How can I find specific details of why it is making this assessment?
If I click the "Learn More" link, it only shows generic information on a Google.com ...
2
votes
0
answers
1k
views
Browser prompts client certificates only from current user store ignoring local machine store
I've implemented an application, which installs X509 client certificates on the user's computer. They are supposed to be used to log in to the SSO system. They are installed both in the context of ...
1
vote
0
answers
725
views
Get ssl server name from ssl handshake - tshark
I am trying to verify a certificate using openssl. I verified the certificate chain itself and I want to check if the subject of the certificate matches the server name from the SSL field.
My code ...