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Using Cloud Deployments To Mitigate Log4Shell and Similar Vulnerabilities

It’s been a week since CVE-2021-44228, a remote code execution vulnerability in Log4J 2.x, hit the world. Hopefully by now everybody reading this has updated their Java deployments with the latest Log4J libraries. But no doubt there’s another vulnerability, in some popular framework or library, just waiting to make its presence known. This post is about Cloud features that act to minimize the blast radius of such vulnerabilities.

First Look at Amazon Redshift Serverless

Amazon Redshift’s launch in 2012 was one of the “wow!” moments in my experience with AWS. Here was a massively parallel database system that could be rented for 25 cents per node-hour. Here we are in 2021, and AWS has just announced Redshift Serverless, in which you pay for the compute and storage that you use, rather than a fixed monthly cost for a fixed number of nodes with a fixed amount of storage. And for a lot of use cases, I think that’s a great idea. So I spent some time kicking the tires, and this is what I learned.

Chariot Day 2021: A Recap

Chariot Day is a longstanding company tradition where Charioteers give presentations on topics about which they are passionate. The topics may be, but don’t necessarily have to be, related to software development. I am a new Chariot member, and I was eagerly looking forward to my first Chariot Day. This year’s presentations were all over the map: From astrophotography to woodworking, from on-board automobile computer modules to sailing, and from writing a new face for a Garmin watch to the…

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