Top "Lets-encrypt" questions

LET'S ENCRYPT QUESTIONS MUST BE PROGRAMMING RELATED.

Lets Encrypt ACME Challenge file not accessable from IIS

I have been trying to generate a SSL certificate for one of our projects which is running on an Azure …

iis http-status-code-404 lets-encrypt
Problem binding to port 80: Could not bind to IPv4 or IPv6 with certbot

I'm trying to update an SSL certificate on digital ocean with the command certbot renew But I get this error: …

docker ssl-certificate digital-ocean lets-encrypt certbot
How to install Certbot (Let's Encrypt) without interaction?

I am writing a bash script which bootstraps the whole project infrastructure in the freshly installed server and i want …

bash ssl server lets-encrypt certbot
In Java, what is the simplest way to create an SSLContext with just a PEM file?

I used LetsEncrypt's CertBot to generate PEM files for free. In other languages it is easy to start an HTTPS …

java ssl https java-8 lets-encrypt
Let's Encrypt unauthorized 403 forbidden

On the server, Nginx is installed. Let's Encrypt is working well with www.domain.com but is not working with …

nginx encryption lets-encrypt unauthorized
How do you score A+ with 100 on all categories on SSL Labs test with Let's Encrypt and Nginx?

I'm trying to score 100 on all categories when testing my SSL certs at www.ssllabs.com However, I am struggling …

nginx lets-encrypt
wordpress : How to specify the cause "This site can’t be reached"

I have used Let's Encrypt for WordPress on AWS Lightsail. I found that it was expired because I didn't renew …

php wordpress lets-encrypt bitnami amazon-lightsail
How to use Let's Encrypt with Docker container based on the Node.js image

I am running an Express-based website in a Docker container based on the Node.js image. How do I use …

node.js docker https lets-encrypt
Certbot HTTP-01 challenge fails

This might be a simple error but I can't seem to use certbot to verify my domain. I am using …

nginx lets-encrypt certbot
Whats the difference between OpenSSL and LetsEncrypt?

Historically we have used LetsEncrypt at work, but the nginx container we are using has Openssl installed on it already.

security https openssl lets-encrypt