The ArcLight Blog
IT & Cybersecurity Insights for Oklahoma Businesses
Practical guidance, breach breakdowns, and plain-English explainers from the team that protects 2,000+ endpoints across Tulsa and beyond.
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Recent posts
July 6, 2026•6 min read
Everybody Has a Number
I am a huge fan of metrics. The longer you read what I write, the more obvious that will become. And I…
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June 29, 2026•5 min read
Business Email Compromise: What It Is and How to Protect Your Business
If there’s one cyber threat that keeps coming up in client conversations right now, it’s Business Email Compromise (BEC). And for good…
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June 26, 2026•5 min read
Ever Solve a Problem No One Has?
Picture a steamroller with helicopter blades bolted to the top. Brilliant engineering. Real horsepower. Absolutely no idea what problem it’s solving. That…
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June 22, 2026•5 min read
EDR, NGAV, XDR, MDR: A Plain-English Guide to Endpoint Security for Small Businesses
If you’ve spent any time talking to a cybersecurity vendor lately, you’ve probably been buried under an avalanche of acronyms: EDR, NGAV,…
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June 15, 2026•6 min read
A Cord of Many Strands: The Real Truth About In-House IT vs MSPs
Two of my favorite quotes of all time: “A cord of many strands is not easily broken.” “Without counsel, plans go awry,…
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June 8, 2026•4 min read
The Deodorant Bar and the Phishing Email: A Cybersecurity Confession
What a bathroom mishap taught me about getting caught with my guard down Nothing will make you launch a deodorant bar across…
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June 1, 2026•5 min read
Unexpected AI Dangers: My Embarrassing Misadventures with AI Notetakers
Here is an actual sentence that appeared in my AI-generated meeting notes last month: Recurring observation: ArcLight has a notable track record…
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May 27, 2026•3 min read
Walmart Is the Fourth Largest Jewelry Seller in America. Here’s Why That Matters to 90% of U.S. Businesses.
Sam Walton set out to build a lean, mean, efficient machine. He calculated margin to the penny and used that discipline to…
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May 25, 2026•11 min read
Your Employees Are Your Biggest Cybersecurity Threat. Here’s What to Do About It
ArcLight Group CEO Brian Largent explains why your employees, not hackers, are your biggest cybersecurity risk, and walks through the practical steps…
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