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A batch of the best highlights from what Kevin's read, .

![.](https://learn.microsoft.com/en-us/training/wwl-data-ai/introduction-to-data-engineering-azure/media/3-data-engineering-azure.png) Microsoft Azure includes many services that can be used to implement and manage data engineering workloads.

Data engineering in Microsoft Azure - Training

wwlpublish

Symmetric cryptography is fast and efficient but can be vulnerable if the key is compromised. ![](https://www.freecodecamp.org/news/content/images/size/w2400/2023/03/slide-09.png) Diagram showing how symmetric encryption works

What Is Encryption at Rest? Explained for Security Beginners

David Clinton

Software companies aren't made of code, much like bakeries aren't made of bread. Software companies are made of *processes that produce and maintain code*. Software is a by-product of these processes. It's not even the *final* product — it's a means to an end. The final product is a solution to a business problem.

The Machine That Makes the Thing Is More Valuable Than the Thing

François Chollet

...catch up on these, and many more highlights