This post is focused on security testing your code and container, and verifying that both conform to security and operational practices. One of the major advances over the last year or so is the introduction of security features for the software supply chain, from both Docker itself and a handful of third-party vendors. All the solutions focus on slightly different threats to container construction, with Docker providing tools to certify that containers have made it through your process, while…
This post will focus on the ‘runtime’ aspects of container security. Unlike the tools and processes discussed in previous sections, here we will focus on containers in production systems. This includes which images are moved into production repositories, security around selecting and running containers, and the security of the underlying host systems.
Mike and Rich had a call this week with another prospect who was given some pretty bad cloud advice. We spend a little time trying to figure out why we keep seeing so much bad advice out there (seriously, BIG B BAD not OOPSIE bad). Then we focus on the key things to look for to figure out w
I have received some great feedback on my post last week on bastion accounts and networks. Mostly that I left some gaps in my explanation which legitimately confused people. Plus, I forgot to include any pretty pictures. Let’s work through things a bit more.
As we mentioned in our last post, most people don’t seem to consider the build environment when thinking about container security, but it’s important. Traditionally, the build environment is the domain of developers, and they don’t share a lot of details with outsiders (in this case, Operations folks). But this is beginning to change with Continuous Integration (CI) or full Continuous Deployment (CD), and more automated deployment. The build environment is more likely to go straight into…
In an earlier post I mentioning bastion accounts or virtual networks. Amazon calls these “transit VPCs” and has a good description. Before I dive into details, the key difference is that I focus on using the concept as a security control, and Amazon for network connectivity and resiliency. That’s why I call these “bastion accounts/networks”.
Now that we have gotten through 80% of the Endpoint Advanced Protection lifecycle we can focus on remediation, and then how to start getting value from these new alternatives.
After a somewhat lengthy hiatus – sorry about that – I will close out this series over the next couple days.
The following steps are very specific to AWS, but with minimal modification they will work for other cloud platforms which support multi factor authentication. And if your cloud provider doesn’t support MFA and the other features you need to follow these steps… find another provider.
As we discussed previously, despite all the cool innovation happening to effectively prevent compromises on endpoints, the fact remains that you cannot stop all attacks. That means detecting the compromise quickly and effectively, and then figuring out how far the attack has spread within your organization, continues to be critical.