Webmasters Stack Exchange
Webmasters Stack Exchange

Questions tagged [lets-encrypt]

42 questions
6
votes
3 answers

In what path I can find the .crt file for Let's Encrypt SSL?

I'm trying to find the SSL .crt file that was installed on my Ubuntu server using Let's Encrypt. I used this commands below for installing Let's Encrypt free SSL: $sudo apt-get update $sudo apt-get install python-letsencrypt-apache $sudo…
Bangladesh 71
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5
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1 answer

Could not renew letsencrypt certificate error 'The manual plugin is not working'

I have obtained a certificate through let's encrypt with the following command: sudo certbot certonly --manual -d *.domain.com --agree-tos --no-bootstrap --manual-public-ip-logging-ok --preferred-challenges dns-01 --server…
wouter205
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5
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1 answer

Outlook 2016 says "The target principal name is incorrect" on my site's security certificate

I currently run a Plesk VPS, with 2 Domains hosted within. Some time ago, I had installed the 'Let's Encrypt' SSL Certificate onto my Plesk VPS. Both domains, successfully displayed the 'https' prefix within the domain and I was able to use the…
Craig
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4
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1 answer

When does Squarespace renew TLS/x.509 certificates?

I have a website on Squarespace and the TLS certificate is set to expire in less than 24 hours. Issuer: C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3 Validity Not Before: Aug 10 18:38:10 2019 GMT Not…
Nic
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4
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1 answer

Setting up Let's Encrypt with CloudFlare and dynamic IP

My setup is as follows: Dedicated server (Linux) with dynamic IP address NO-IP domain name domain name When I want to access my system (server), I access my domain, which redirects me to my NO-IP domain which, in turn, redirects to a current IP…
CorellianAle
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4
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1 answer

How to use rewrite rule to create exception rule for https redirection for directory ./well-known

Here is my situation: Server A: support.example.com -> port 80 is forwarded to this server Server B: hr.example.com Both are running apache2. For server B I want to use Let's encrypt. I want to redirect all HTTP requests to HTTPS except for…
WouterVE
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3
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1 answer

Is there an official or safe way to use a LetsEncrypt certificate for the WHM UI?

To be specific, I am talking about using a LetsEncrypt (LE) cert for WHM itself, not a domain being managed by these tools. I'm well aware that I could install Certbot and reconfigure the underlying web server by hand, but generally, I'm averse to…
Mikey T.K.
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3
votes
0 answers

"Cert authority invalid" error from Chrome on Android when viewing my website which uses Lets Encrypt

I have installed and activated open SSL (letsencrypt.org R3 version V3) on my website. Website is working fine in Desktop browsers (Chrome, Firefox....) but in Google Chrome Android, I get security error. It seems not to be of previous cache because…
Ali Sheikhpour
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3
votes
1 answer

How to fix a rogue DNS-IP mapping in WHM or cPanel?

I woke up this morning and started getting emails from customers of my website truckercert.com that "the site is down". But what actually happened is the SSL certificate quit working. The website runs on a Bluehost VPS and I have full (root) access…
HerrimanCoder
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3
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1 answer

How do I install a wildcard SSL certificate on WHM using Let's Encrypt plugin and Cloudflare DNS?

I am using cPanel 92 on CentOS 7 and my domain.com's DNS zone is running on Cloudflare (free Cloudflare tier) and I'm having trouble getting my subdomains (of a subdomain) running over HTTPS. Security isn't important as no sensitive information is…
Dan
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3
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0 answers

Non-www to www redirect not working in Firefox; Works in Chrome with nginx server

I've configured my website to have https with www scheme. I opted to redirect all the traffic from non-www to www, at the time of setting up LetsEncrypt SSL certificate and it works absolutely fine on Chrome (both desktop and mobile). However, one…
TheBigK
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3
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2 answers

https://example.com and https://www.example.com: Should I use one or two SSL certificates?

I am in the process of enabling HTTPS on my web sites. I have a web site, let's call it example.com, which is available both with and without a www. prefix. I can now: request one SSL certificate for example.com and another one for www.example.com…
Heinzi
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3
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1 answer

Webmin: SSL certificate not trusted (webmin configured on port 10000)

I have a working installation of Webmin with plenty of working sites on https already. I'm using cerbot / letsencrypt to create certificates and it seems to work just fine. My issue now is that webmin is being accessed on https://example.com:1000…
trainoasis
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3
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1 answer

LetsEncrypt error: "Invalid response from http://example.com/.well-known/acme-challenge"

Got a server running with the following: Vestacp, Nginx, Let's Encrypt, PHP-fpm, @ DigitalOcean. I have around 10 WP sites currently running on it, and so far I have had no problems at all enabling SSL. But all of sudden I get this error when trying…
Mac
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2
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1 answer

Unable to get SSL certificate in mailserver separate from web hosting

I use Firebase Hosting to host my website and a VPS to host a mailserver for the same domain. When I try to issue a certbot Let's Encrypt SSL certificate I get the following error: Could not request a Let's Encrypt SSL/TLS certificate for…
nickh
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