There are robust and resilient security solutions to boost the confidence of providers as well as users toward embracing the containerization journey with clarity and alacrity. In this section, we provide a number of tips, best practices, and key guidelines collected from different sources in order to enable security administrators and consultants to tightly secure Docker containers. At the bottom line, if containers are running in a multi-tenant system and you are not using the proven security practices, then there are definite dangers lurking around the security front.
The first and foremost advice is, don't run random and untested Docker images on your system. Strategize and leverage trusted repositories of Docker images and containers to subscribe and use applications and data containers for application development, packaging, shipping, deployment, and delivery...
