Blog

Personal posts that are not project related. It is blog, I think we all know what a blog is.

  • GSMNP – Twenty mile – Gregory Bald  Day 1 – Uphill to Gregory Bald We started this morning from our campsite. We basically car camped last night at Abrams Creek campsite. This morning was good. I made some coffee had some breakfast and we packed up the camp. We got on the road and started…

  • Historically, we have rarely talked about how our servers fetch the content from the Internet. In this blog we’re going to cover this gap. We’ll discuss how we manage Cloudflare IP addresses used to retrieve the data from the Internet, how our egress network design has evolved, how we optimized it for best use of…

  • Sergii Gordieiev retrofitted the tires of his bicycle with an RGB LED light strip.

  • pwn.college is an education platform for students (and other interested parties) to learn about, and practice, core cybersecurity concepts in a hands-on fashion. In martial arts terms, it is designed to take a “white belt” in cybersecurity to becoming a “blue belt”, able to approach (simple) CTFs and wargames. The philosophy of pwn.college is “practice…

  • Real-time paradigm shifts like no-code, cloud computing, drop shipping, AI, and remote work are democratizing entrepreneurship in unprecedented ways. Long protected by gatekeepers, the means of production, promotion, and distribution are now freely available to anyone with a laptop. Today, one person with no business or product experience can do what would have taken a…