Some Open Source Software Licences are Only ‘Open-ish,’ Says Thoughtworks

A number of open source tech tools have moved towards commercial licences. Thoughtworks says this creates "big headaches" for IT, who are scrambling to maintain compliance and find replacement tools.

How to Create and Use a Docker Secret From a File (+Video)

In this step-by-step tutorial, learn how to create and use a Docker secret to help keep your data secure.

Scarleteel Threat Targets AWS Fargate, Launches DDoS and Cryptojacking Campaigns

The Scarleteel threat targets AWS Fargate environments for data theft and more malicious types of attacks such as cryptojacking and DDoS. Learn how to mitigate this threat.

How to join a node to a Docker Swarm

Jack Wallen shows you the steps of joining new nodes to a Docker Swarm as a worker and manager to help with managing larger Docker clusters. The post How to join a node to a Docker Swarm appeared first on TechRepublic.

How to connect the Compass GUI to a Docker-deployed MongoDB database

MongoDB is a widely used NoSQL database that can function well in containers if you know how to set it up. Learn how to connect the Compass GUI here. The post How to connect the Compass GUI to a Docker-deployed MongoDB database appeared first on TechRepublic.