Use Azure Automation with the Let's Encrypt free certificate authority to create, validate and install certificates on a firewall. The Let’s Encrypt open certificate authority ensures that the ...

You can still automate Let's Encrypt even if your system requires a DNS challenge. Using these PowerShell scripts and Amazon Web Services' DNS service Route 53 will do the trick. If you have been in ...

Let’s Encrypt has announced that it will have to revoke many Let’s Encrypt TLS/SSL certificates from March 4. It’s currently in the process of emailing affected subscribers so that they can update ...

When you first start out building a home lab or self-hosting services, security is often a secondary thought as you're not using your new tools outside your home network. But as you go on, you realize ...

Dozens of websites and services reported issues late last month thanks to the expiration of a root certificate provided by Let's Encrypt, one of the largest providers of HTTPS certificates. Let's ...