certbot
Install certbot Certbot commands Certbot SSL for Applications Install certbot OR Install SSL certificate on Apache On Nginx This will stop web…
SSL
Certbot Remove a Domain Name from SSL Certficate
On a server, I have an SSL certificate with 2 domains (doaminA.com and domainB.com) root@Tombe:~# certbot certificates Saving debug log to /var/log/letsencrypt/letsencrypt.log…
How to find SSL Certificate fingerprint
To view the SSL certificate fingerprint, open the website in the google chrome browser. On the browser address bar, you will see…
acme.sh SSL using manual DNS method
To provision SSL certificate using acme.sh with manual DNS verification method, run acme.sh –issue -d DOMAIN_NAME –dns -d www.DOMAIN_NAME –yes-I-know-dns-manual-mode-enough-go-ahead-please When you…
Extracting SSL certificate from the Java Keystore (JKS)
To extract SSL certificate and private key from Keystore (JKS) file, run keytool -importkeystore \ -srckeystore keystore.jks \ -destkeystore keystore.p12 \ -deststoretype…
How to enable SSL/TLS for Express.js application
For node.js applications, you can enable SSL on the application side or using Nginx or Apache running as a reverse proxy. To…
Find expiry date for SSL certificate using openssl
To find the expiry date of an SSL certificate using openssl command, run openssl x509 -noout -dates -in /path/to/domain.crt Example root@ok:~# openssl…
acme.sh list all SSL certificates
acme.sh is an open source bash script that makes it easy to issue free SSL certificates using LetsEcrypt and ZeroSSL. To list…
ACME (acme.sh) Free SSL Certificate
ACME (acme.sh) is a shell script for generating LetsEncrypt SSL certificate. acme.sh is written in bash, so it works on any Linux…
Create dhparam.pem
To generate dhparam.pem, run cd /etc/ssl/ openssl dhparam -out dhparam.pem 4096 To add dhparam in Nginx, add ssl_dhparam /etc/ssl/dhparam.pem; See SSL
Enable SSL for a site in EasyEngine
To enable LetsEncrypt SSL for a web site hosted in EasyEngine server, run ee site update SITE_NAME_HERE –ssl=le Example See EasyEngine
Install LetsEncrypt in CentOS 7
certbot deprecated support for CentOS 7, so new version of certbot-auto script won’t work on CentOS 7. To install certbot (letsencrypt command…