Here's a collection of blog and print articles I've written for various publications.
Vulnerability Scanning Best Practices (2017)
This was an article about vulnerability scanning for the Spring, 2017 issue of ILTA magazine. The article focuses on using free/cheap tools like Nessus and NMAP to identify live hosts and potential vulnerabilities.
blog Articles for FRSecure.com
During my time with FRSecure I wrote a series of security-focused blog posts. You can shortcut to them all here, but the most popular has been the series on Pentesting 101: