Check out Security with Go, a book I recently wrote, available from Packt Publishing. It covers secure development, red team and blue team topics and is useful for developers and infosec professionals like analysts, investigators, engineers, and pentesters. It's a great book if you want to get to know Go better or if you want to start using Go for security.
This tutorial explains how to create a Discord bot by creating a webhook and posting messages to it using Python.
I recently finished reading (well, listening) to Data and Goliath: The Hidden Battles to Collect Your Data and Control Your World. The author is Bruce Schneier. If you don't know who he is already, you can read more about him on his Wikipedia entry and his personal website. These are my thoughts about the book and some of the interesting points that I found.
After years of learning and teaching both music and programming, I have noticed many similarities. These are some of my opinions and interesting scientific studies that give some insight in to their relationship.