In this post we will take an insecure deployment and implement a Security Service Layer Pattern to block application layer attacks and enforce strict segmentation between services.
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JC Version 1.6.1 Released
Try the jc web demo! I’m happy to announce that jc version 1.6.1 has been released and is available on github and pypi. To upgrade, run: New Parsers jc now includes 32 parsers! New parsers (tested on linux and OSX) include: Updated Parsers ifconfig parser now outputs rx_bytes and tx_bytes as integers. More OSX SupportContinue reading “JC Version 1.6.1 Released”
Microservice Security Design Patterns for Kubernetes (Part 2)
In this post we will set the groundwork to deep dive into the Security Service Layer Pattern with a live insecure deployment on Google Kubernetes Engine (GKE). By the end of this post you will be able to bring up an insecure deployment and demonstrate layer 7 attacks and unrestricted access between internal services.
Microservice Security Design Patterns for Kubernetes (Part 1)
In this multi-part blog series, I will describe some microservice security design patterns to implement micro-segmentation and deep inspection in the interior of your Kubernetes cluster to further secure your microservice applications, not just the cluster. I will also demonstrate the design patterns with working Proof of Concept deployments that you can use as a starting point.
Bringing the Unix Philosophy to the 21st Century
Do one thing well. For command-line utilities to do their one thing “well” they must include standardized machine-readable output. Linux and all of its supporting GNU and non-GNU utilities should offer JSON output options.
Hello World!
I’m Kelly Brazil and I dabble in a few interests, including music and tech spanning network security, open source projects, song writing, guitar, and Oxford commas. I’m particularly proud of my most popular Open Source Software project, jc, which is used in production around the world to simplify the lives of engineers. I’ve recently rekindledContinue reading “Hello World!”