Skip to main content

All Questions

1 vote
0 answers
106 views

SSL expired web root certificate for one client, on some computers but not others

I'm a non-network pro who has a situation with one of our largest clients. They get the red Certificate Invalid icon, because of an outdated, expired root certificate. However, our certificate is up ...
daprezjer's user avatar
  • 111
0 votes
0 answers
78 views

ERR_CERT_WEAK_SIGNATURE_ALGORITHM Error

Many websites I try going to, I get the following error message: I tried doing the following things: Delete history, cookies, etc. Clear SSL State ipconfig /flushdns ipconfig /renew I get the ...
Steve's user avatar
  • 519
1 vote
1 answer
141 views

What is the correct terminology for an "official" SSL certificate?

What is the correct terminology or wording for an SSL certificate that you have bought from a certified provider (e.g. GoDaddy or something) and has been signed by a root certificate authority? For ...
stackoverflowuser2010's user avatar
1 vote
3 answers
2k views

https certificates for 2 IP addresses on the same server

We are working on a router-like device which can have it’s own access point and be connected to another router. We want to have https on the management web page using a valid certificate (not a self-...
Acampoh's user avatar
  • 31
0 votes
1 answer
119 views

How to set up load balancer with SSL?

I currently have a single server with a Django stack. I have nginx with an SSL certificate for HTTPS. I want to scale the web layer by putting an nginx load balancer in front, and adding IP addresses ...
Luis Artola's user avatar
0 votes
1 answer
158 views

Can an SSL cert (not self-signed) be used to create another SSL cert for another host in the same domain?

I have a regular SSL certificate issued by Network Solutions for a given host, say "host A". Can I create another SSL cert for the wiki host that has the host A cert in its trust path and therefore ...
AlJo's user avatar
  • 1