Containers are Here! What About Container Security?

The industry is gaga for container technologies like Docker and for good reason. According to ESG research, containers make up about 19% of hybrid cloud production workloads today, but in just 2 years’ time, containers will make up one-third of hybrid cloud production workloads. 

Not surprisingly, rapid growth and proliferation of application containers have led to several security issues:

Topics: Cybersecurity cloud security containers docker

AD&D 2016 Predictions: Containers Will Go Mainstream

As part of my research planning for 2016, I sat down with ESG VP John McKnight to talk about application development and deployment predictions for 2016. Containers have been receiving a lot of attention in the last 18 months. Given the concerns that exist over container security and manageability I would have bet against this prediction at the end of 2015.

Topics: containers docker

The battle between containers and VMs

A titanic battle is looming over the IT horizon: containers vs. virtual machines. Hypervisors like VMware’s vSphere have held hegemonic sway over the virtualized server infrastructure landscape for more than a decade. But now the age of the hypervisor seems to be in peril.

Topics: Cloud Computing Virtualization containers docker

Docker Networking - Keeping it Simple

I have written an ESG brief on Docker Networking.  The brief is available to ESG subscription clients only, but I have summarized a few points below.

Topics: Networking containers docker