Questions tagged [letsencrypt]
The letsencrypt tag has no usage guidance.
73
questions
1
vote
1
answer
54
views
Why is my web server serving HTTPS content on port 80?
Apache webserver on Rocky Linux 9, with SSL certs obtained from LetsEncrypt. This is the config of a specific virtual host "myvhost", but the problem arises for all vhosts on my server:
/etc/...
- 30.1k
1
vote
2
answers
49
views
How to distribute HTTPS certificate/key securely and automatically on internal servers
I have a some internally available servers (all Debian), that share a LetsEncrypt wildcard certificate (*.local.example.com). One server (Server1) keeps the certificate up-to-date and now I'm looking ...
- 31
1
vote
0
answers
65
views
Change IPSec IKEV2 VPN Default Ports 500 & 4500 To Anothers
For some reason OpenVPN is working on my local machine very well, But IPSec IKEV2 VPN not & it only works when OpenVPN is connect.
I have a domain for IPSec IKEV2 VPN & in local machine vpn is ...
- 21
0
votes
0
answers
182
views
certbot letsencrypt certificate installation failed
I have a small test server at home and I registered with letsencrypt to get a valid certificate.
Certificate expired and wasn't automatically renewed (no harm done, this is strictly for testing ...
- 880
1
vote
1
answer
312
views
Update "let's encrypt" certificate from command line
A raspberry pi 3B+ is outfitted with NextCloudPi. Duckdns was setup and runs: the certificate expired August 13, 2023.
Is there a terminal command that can force certificate renewal?
I did find ...
- 1,394
0
votes
1
answer
852
views
Obtain a Wordpress Website with a Proxmox container available from outside with https (ssl encryption)
My prelimanary actions:
setting up a ddns hostname with noip service (ok)
configured to automatically keep alive the association on my home router(ok)
installed a proxmox server v8 (ok)
create a lxc ...
- 25
21
votes
5
answers
17k
views
Installing Let's Encrypt on Amazon Linux 2023
I am trying to get SSL certificate with Let's Encrypt nginx on Amazon Linux 2023.
First, I added EPEL using the commands
wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm
...
- 311
0
votes
0
answers
53
views
why does certbot still can generate my certs after wipe?
i tested some things in docker and f*d up, also removed all containers and volumes including the certbot ones.
so why is certbot still able to give me my certificates back?
is it because they are ...
- 1
2
votes
2
answers
2k
views
How to add and delete a temporary nftables accept rule
To get and renew a Letsencrypt certificate, I need to open the http port 80 while certbot is running, and close it afterwards. (There is no normal web service in this server).
With iptables I used ...
- 3,706
-1
votes
1
answer
1k
views
how to setup webroot for new ubuntu server
I am setting up a new server and installing certbot on ubuntu 20.
I am confused with sudo certbot certonly --webroot command of certbot.
While running the command, it asks me input the webroot for ...
- 101
0
votes
1
answer
55
views
Manually deploy LetsEncrypt certificate to Kubernetes
One of my systems (Rocky Linux 9) collects wildcard certificates from LetsEncrypt and distributes it to the various systems that require an SSL certificate.
I also have AWX running on Kubernetes (...
- 101
2
votes
1
answer
583
views
OpenBSD, relayd and acme-client: Unable to read TLS-certs for subdomains: "Empty reply from server"
OpenBSD server with relayd/httpd/acme-client. Attempting to run https://mydomain.com (app server on port 32489), https://webmail.mydomain.com (48293) and https://forum.mydomain.com (28192). All three ...
- 141
2
votes
1
answer
125
views
Can I install a Let'sEncrypt ssl certificate before I configure a virtual host?
Assuming I am not close on which web server to use, Apache or Nginx but I still want to be over with the SSL certification procedure, can I install a Let'sEncrypt ssl certificate before I configure a ...
- 57
1
vote
2
answers
1k
views
Let's Encrypt Certs Fail "openssl verify" Verification
I've followed the guidance from other Stack answers- there's a gazillion related to this- in building my openssl verify command to validate my Let's Encrypt certs, shown below:
openssl verify -...
- 2,574
0
votes
1
answer
3k
views
How do I check if my postfix email server is using SSL?
I have an Ubuntu mail server running postfix version 3.6.4. I configured postfix to use ssl by adding the following lines to /etc/postfix/main.cf:
# TLS parameters
smtpd_tls_cert_file = /etc/...
- 103