Technology writer for Foretec.com, covering IT infrastructure, networking, cybersecurity, and practical technology solutions for modern businesses.
What is BGP, and why should anyone outside the server room care about it? As a network engineer, I get…
Sarah Whitmore
Oct 6
Technology writer for Foretec.com, covering IT infrastructure, networking, cybersecurity, and practical technology solutions for modern businesses.
Every week, someone asks me to settle the IPv4 vs IPv6 debate, and my answer usually starts with a story.…
Sarah Whitmore
Oct 6
Early in my career, a senior engineer gave me a lesson about how DNS works that I still repeat to…
Sarah Whitmore
Oct 6
Every few months I sit in a meeting where the help desk vs service desk distinction gets ignored, and someone…
Sarah Whitmore
Oct 6
Choosing the right IT support for small business is one of the most important decisions an owner makes, yet it…
Sarah Whitmore
Oct 6
Every few weeks, a business owner slides two proposals across a conference table and asks me why the managed IT…
Sarah Whitmore
Oct 6
A few years ago I walked into a twelve person accounting office that had called me about “slow internet,” and…
Sarah Whitmore
Oct 6
What is a VLAN, and why does every network engineer seem to bring it up the moment a business outgrows…
Sarah Whitmore
Oct 6
The first office network I ever rebuilt belonged to an accounting firm with eleven people, two printers, and one very…
Sarah Whitmore
Oct 6
