A Nerdy Quest, Puzzle Wednesday!
When I was a traveling consultant, one of my favorite little games was grabbing the USA Today puzzle section from the Admirals Club and trying to finish the Sudoku before the wheels ...
SSH Proxy, Using a Jumphost
Those who know me know about my love of the Raspberry Pi. I’ve got tons of them stashed around various places to provide a variety of services. One thing I use them ...
Level Up Cybersecurity with Kasm Workspaces
Ever look at plethora of browser tabs staring back at you with “I’ll check this out later” vibes and feel the urge to mercy-close the ones that just wont get done anytime ...
Let’s Encrypt for non-webservers
Let’s say you want to use Let’s Encrypt for something that isn’t a website. So you download certbot, you get things going with your manual cert, and you realize that when it ...
When Man Pages Go Weird
You may not realize that I got my start in the technology world in the early 1990s learning Unix. From my first Netcom account to my high school allowing me, A JUNIOR, ...
Ten Things Companies Get Wrong About CIAM
Customer Identity and Access Management (CIAM) is a core component of creating your digital user experience. If you are unfamiliar with Customer Identity and Access Management, it is the process by which ...
Protect Yourself and Freeze Your Credit
Breaches are never ending, and if you have not already put freezes on your credit reports, make a late New Year’s resolution and do it now. There are a couple of steps ...
Selective Domain Filtering with Postfix and a SPAM Filtering Service
Yes, that title was a mouthful, but I’m trying to make sure I’m descriptive enough for the next guy who is in this situation. I was facing something interesting lately. There is ...
PCI DSS 4.0 and TLS
In 2015, I published an addendum to our PCI DSS 4th Ed. book that covered version 3.1. I titled it, “PCI DSS 3.1: The Standard that Killed SSL” because that version removed ...
Why APA is Important in your Masters Journey
Another semester has closed and the reviews are in. As always, I had one student who rails on their hatred of APA formatting and one student who loved it. OK, maybe not ...
