Can OpenAI ChatGPT become a contributor for an open source project like Falco? Is this the end of GitHub Copilot? ChatGPT is SO trendy that I overheard my grandma talking about it to her friends the other day. We’re seeing more and more uses of this AI for real world applications. That made us think… Falco, the first runtime security project to join CNCF as an incubation-level project, needs contributors.
Multi-tenancy can maximize the number of resources that are utilized in a cluster by sharing these resources between different groups, teams, or customers. However, boundaries must be placed to avoid problems associated with resource-sharing. On top of that, in a multi-tenant cluster, the number of security policies might gradually grow to the point where a slight misconfiguration could cause major security problems, performance issues, and service disruptions.
Kubernetes observability refers to the ability to monitor and diagnose the performance and behavior of a Kubernetes cluster and its applications. This includes monitoring resource usage, tracking the status of pods and deployments, and identifying and troubleshooting errors. Observability tools for Kubernetes typically include metrics, logging, and tracing capabilities.
One of the biggest concerns when using Kubernetes is whether we are complying with the security posture and taking into account all possible threats. For this reason, OWASP has created the OWASP Kubernetes Top 10, which helps identify the most likely risks.
We are in early 2023, and we have over 2700 new vulnerabilities registered in CVE. It is still a challenge for developers to endure the fatigue of continually vulnerability prioritization and mitigating new threats. Our findings in the Sysdig 2023 Cloud-Native Security and Container Usage Report provide signs of hope for overburdened developers, as the data showed opportunities to focus remediation efforts on vulnerable packages loaded at runtime.
This is part 2 of the blog series on the MITRE ATT&CK framework for container security, where I explain and discuss the MITRE ATT&CK framework. For those who are not familiar with what the MITRE framework is, I encourage you to read part 1. In my previous blog post, I explained the first four stages of the MITRE ATT&CK framework and the tactics used by adversaries to gain a foothold in the network or the environment within a containerized application. What happens next?
Read some of the highlights from CloudNativeSecurityCon 2023, the first-of-its-kind in-person event, grown from the conversations of the community on the front lines of open source security.
