November 2021 Archive

DMARC: Time to Evaluate Reports

• November 22, 2021
• 6 minutes
• inspiration, security, tech

Almost exactly a year ago, I wrote about my first foray into implementing DMARC controls. Specific to domains through which email was not intended to be sent, it was the beginning of my DMARC adventure and expansion into some 35-ish domains.

This became its own series of posts with time:

Date Math is Gross

• November 08, 2021
• 3 minutes
• automation, mistakes, php, tech

This year, I'm working with/mentoring a paid intern on a device monitoring project for a portion of our fleet. These sort of projects are always fun and meaningful in that we identify a problem or opportunity to improve, and then solve said problem in a way we've not done before.