CloudSavvy IT - AWS, Linux, Microsoft, CyberSecurity, Cloud Computing
PHP 8.1 was released in November 2021 as the latest minor version of the PHP language. It adds several new language features alongside some smaller improvements and performance enhancements. There are a few breaking changes to be aware of but most upgrades from PHP 8.0 should be straightforward.
Exposed and Published container ports are two different but related concepts in Docker. Exposed ports are defined in your Dockerfile as simple metadata. You must publish them when your container starts if you want to enable outside access.
Single Sign-On and zero trust networks depend on securely passing identification details back and forth between users, identity providers, and service providers. SAML is the glue that lets that happen.