Weekly IT and tech tips from DarkHorse IT - heard on KFGO 790 AM.https://kfgo.darkhorseit.com/en-ushttps://kfgo.darkhorseit.com/blog/why-one-lock-isnt-enough/https://kfgo.darkhorseit.com/blog/why-one-lock-isnt-enough/October is Cybersecurity Awareness Month, and the idea that could save you from disaster is layers of security. One security measure is never enough. You have to think about what stops the threat when that first measure fails.Thu, 08 Oct 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/whats-the-deal-with-muse/https://kfgo.darkhorseit.com/blog/whats-the-deal-with-muse/Meta is advertising Muse as an AI helper that does things for you, not just answers questions. Here is how Muse stacks up against Grok Bot and OpenClaw, what each costs, and how I'm using two of them differently right now.Wed, 30 Sep 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/your-phone-probably-doesnt-have-a-virus/https://kfgo.darkhorseit.com/blog/your-phone-probably-doesnt-have-a-virus/Fake AI tool downloads and scary phone virus alerts are booming. Most of the time it is not a virus. It is a rogue app with no home-screen icon, or a website you once allowed to send notifications. Here is what Microsoft Threat Intelligence is seeing, what we see in the field, and how to clean it up.Thu, 24 Sep 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/update-the-phone-you-have/https://kfgo.darkhorseit.com/blog/update-the-phone-you-have/iOS 27 is free and already out. A Michigan couple lost about $66,000 after a call that sounded like their loan officer. Here is how to update the phone you have, verify the voice on it, and why our AI classes cover both.Thu, 17 Sep 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/almost-a-thousand-patches/https://kfgo.darkhorseit.com/blog/almost-a-thousand-patches/Microsoft just shipped the biggest Patch Tuesday in its history, an OpenAI model beat all 48 levels of a prove-you-are-human test, and researchers say LG TVs log audio with the screen off. Plus the password habit that feeds most of the credential theft happening right now.Thu, 10 Sep 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/ai-started-doing-the-work/https://kfgo.darkhorseit.com/blog/ai-started-doing-the-work/Agents now get their own cloud computer and log into your accounts like a person. The cheap open models got good. And two different AI labs had models break out of their test environments and reach real companies. Four stories, one direction.Thu, 03 Sep 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/not-the-browser-you-think/https://kfgo.darkhorseit.com/blog/not-the-browser-you-think/Wave, OneStart, OneLaunch. They look like Edge or Chrome, they came along with something else you installed, and most people never notice they switched. Here is how to spot them, remove them, and stop them coming back.Thu, 27 Aug 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/eight-free-tools-i-actually-use/https://kfgo.darkhorseit.com/blog/eight-free-tools-i-actually-use/Not stripped down trials, not bait and switch subscriptions. Eight genuinely free tools that work, keep working, and will never send you an invoice.Thu, 20 Aug 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/supply-chain-attacks-blast-radius/https://kfgo.darkhorseit.com/blog/supply-chain-attacks-blast-radius/Sometimes the breach does not start with you. It starts with a vendor you already trust, and it arrives inside an update you approved. Here is why supply chain risk is unavoidable, and what actually limits the damage when it reaches you.Thu, 13 Aug 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/ai-subscription-made-free/https://kfgo.darkhorseit.com/blog/ai-subscription-made-free/And one of them paid for a year of it in about four minutes. Five jobs small businesses used to buy software for, or avoid entirely, that are now a sentence and a file upload.Thu, 06 Aug 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/clickfix-and-three-security-habits/https://kfgo.darkhorseit.com/blog/clickfix-and-three-security-habits/The newest attack does not break into your computer. It asks you to do it for them. Here is the red flag to watch for, plus the three habits that keep your accounts and devices out of trouble.Thu, 30 Jul 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/rethinking-wordpress-security/https://kfgo.darkhorseit.com/blog/rethinking-wordpress-security/A new pair of critical WordPress vulnerabilities called WP2Shell lets attackers take full control of a site before anyone logs in. Here is what happened, why it keeps happening, and how to find out if your own site is exposed.Thu, 23 Jul 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/two-years-to-same-day/https://kfgo.darkhorseit.com/blog/two-years-to-same-day/A new project called the Zero Day Clock tracks how long businesses have between a software flaw going public and criminals using it to break in. In 2018 that window was 771 days. By 2024 it was four hours. In 2025, most attacks landed before the flaw was even announced. Here is what that means for your business, in plain English.Thu, 16 Jul 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/fable-5-banned-is-back/https://kfgo.darkhorseit.com/blog/fable-5-banned-is-back/Claude Fable 5 launched, got shut down by a federal export order, came back three weeks later, and now Anthropic says free access inside your subscription ends this weekend. Here's the whole story, what I built with it, and why you should test its limits before Sunday night.Thu, 09 Jul 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/this-week-in-tech-windows-10/https://kfgo.darkhorseit.com/blog/this-week-in-tech-windows-10/Microsoft quietly gave Windows 10 another year of free security updates, two AI labs had their most powerful models treated like controlled exports, and the threats hiding in your inbox keep evolving. Here's what it means for you.Thu, 02 Jul 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/internet-connected-everything/https://kfgo.darkhorseit.com/blog/internet-connected-everything/There are hundreds of millions of smart gadgets running in homes and businesses right now, and some of them may be quietly working against you. Here's why, and the simple router setting that fights back.Wed, 24 Jun 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/reverse-lottery/https://kfgo.darkhorseit.com/blog/reverse-lottery/Most people buy tickets to the reverse lottery every single day without realizing it. Here's how the daily drawing works - and the bad habits that enter you into it.Thu, 18 Jun 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/why-business-emails-go-to-spam/https://kfgo.darkhorseit.com/blog/why-business-emails-go-to-spam/When legitimate business email lands in spam, the problem usually is not what you wrote. It is that your domain has not been set up to prove the message really came from you. Here is what SPF, DKIM, and DMARC do, in plain English.Wed, 10 Jun 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/spot-scams-in-the-age-of-ai/https://kfgo.darkhorseit.com/blog/spot-scams-in-the-age-of-ai/AI is getting better every single week, and that includes the tools scammers use. The old warning signs still work, and now you can turn AI into your own scam detector in about ten seconds.Thu, 04 Jun 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/best-browsers-for-security-2026/https://kfgo.darkhorseit.com/blog/best-browsers-for-security-2026/After 30-plus years in IT, this is the browser question I get asked the most. Here are the three I trust, the one I don't, and why your choice matters more than you think.Thu, 28 May 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/ai-class-schedule-june-2026/https://kfgo.darkhorseit.com/blog/ai-class-schedule-june-2026/Five hands-on AI classes in June 2026, taught in Fargo by DarkHorse IT. Learn AI today, use it tomorrow, build with it next week.Wed, 20 May 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/three-ai-breakthroughs/https://kfgo.darkhorseit.com/blog/three-ai-breakthroughs/AI video, security, and coding have all crossed major thresholds in the last 18 months. Here is what changed, and what it means for Fargo-Moorhead businesses.Wed, 13 May 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/ai-classes-coming-to-darkhorse/https://kfgo.darkhorseit.com/blog/ai-classes-coming-to-darkhorse/AI isn't coming someday - it's already here. We're launching practical AI classes for Fargo-Moorhead. Here's what we'll cover and why now.Thu, 07 May 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/de-ai-your-life/https://kfgo.darkhorseit.com/blog/de-ai-your-life/Firefox, Google, Windows 11, and Office are all shoving AI at you by default. Here's the actual click path to turn each one off.Wed, 29 Apr 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/ai-just-changed-hacking/https://kfgo.darkhorseit.com/blog/ai-just-changed-hacking/New research shows AI can now find and break into software flaws in hours instead of months. Plain-English breakdown, plus what DarkHorse IT is doing about it.Wed, 22 Apr 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/notebooklm-learn-anything-fast/https://kfgo.darkhorseit.com/blog/notebooklm-learn-anything-fast/NotebookLM turns your documents into study guides, podcasts, and flashcards - and it's completely free. Here's how to actually use it.Thu, 16 Apr 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/can-you-spot-the-scam/https://kfgo.darkhorseit.com/blog/can-you-spot-the-scam/We built an interactive game that tests your ability to tell real emails, texts, and notifications from fakes. 30 scenarios, 10 seconds each. Most people do worse than they expect.Thu, 02 Apr 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/bitwarden-setup-guide/https://kfgo.darkhorseit.com/blog/bitwarden-setup-guide/A step-by-step walkthrough for setting up Bitwarden, the free password manager, on all your devices. Written for non-technical people who want to stop reusing passwords.Wed, 25 Mar 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/free-security-scanner/https://kfgo.darkhorseit.com/blog/free-security-scanner/DarkHorse IT's free domain security scanner checks your SSL, email authentication, security headers, and blacklist status in 30 seconds. Here's what it looks for and why each check matters.Wed, 25 Mar 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/free-security-upgrade-dns-filtering/https://kfgo.darkhorseit.com/blog/free-security-upgrade-dns-filtering/There's a free, 2-minute setup that blocks malware, phishing, and sketchy websites before they ever load on your devices. It's called DNS filtering — and almost nobody uses it.Wed, 25 Mar 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/agentic-ai-is-here/https://kfgo.darkhorseit.com/blog/agentic-ai-is-here/AI has moved from answering questions to doing tasks. Here's what agentic AI means for your business, what the security implications are, and a practical tool you can try today.Thu, 19 Mar 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/ai-hype-vs-reality-2026/https://kfgo.darkhorseit.com/blog/ai-hype-vs-reality-2026/A practical guide for small business owners on which AI tools and claims are genuinely useful right now - and which ones you can safely ignore.Fri, 13 Mar 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/test-your-website-email-security/https://kfgo.darkhorseit.com/blog/test-your-website-email-security/We built a free scanner that checks your domain's email authentication, SSL certificates, security headers, and blacklist status - with results explained in plain English.Thu, 12 Mar 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/password-manager-one-habit/https://kfgo.darkhorseit.com/blog/password-manager-one-habit/After 30-plus years in IT, one security gap shows up in more breaches than any other. Here's the fix - and it's free.Fri, 06 Mar 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/five-ai-tools-i-actually-use/https://kfgo.darkhorseit.com/blog/five-ai-tools-i-actually-use/Not a review of what's trending - a real look at the AI tools that have become part of my actual workflow, and where each one lets you down.Fri, 20 Feb 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/fargo-ransomware-target/https://kfgo.darkhorseit.com/blog/fargo-ransomware-target/Ransomware groups aren't just going after big companies. Here's why smaller markets like Fargo-Moorhead are exactly what they're looking for - and what to do about it.Fri, 06 Feb 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/your-wifi-is-probably-wrong/https://kfgo.darkhorseit.com/blog/your-wifi-is-probably-wrong/Most small business Wi-Fi networks have at least one serious configuration problem. Here are the most common ones and how to fix them.Fri, 23 Jan 2026 00:00:00 GMThttps://kfgo.darkhorseit.com/blog/backup-rule-3-2-1/https://kfgo.darkhorseit.com/blog/backup-rule-3-2-1/Most small businesses think they have a backup. Many of them are wrong. Here's the standard that actually protects you - and how to check if you're meeting it.Fri, 09 Jan 2026 00:00:00 GMT