cheap provigil uk PCF is the market leading PaaS platform and very useful if deploying on Azure and other Cloud IaaS models. Migrating, refactoring or building apps to be ‘Cloud Native’ takes a lot of work and is a different deployment model for most enterprises. The important guidelines are listed below to replatform apps and make them ‘Cloud Native’. What is nice about PCF is the auto-config via APIs of low level network, DNS, firewall configurations for the application. Abstracts the developer away from the messy business of connectivity, port management, DNS set up.