Tech Tips

Photographer: Jonathan | Source: Unsplash FCC Router Ban: What Every IT Pro Needs to Know (And What to Tell Your Clients, for IT pros) Hey folks—if you’re getting pings about “the FCC banning consumer-grade routers,” you’re not alone. On March 23, 2026, the FCC updated its Covered List to include consumer-grade/SOHO routers produced abroad. New models can’t receive FCC equipment authorization—and without that, they can’t be legally imported, marketed, or sold in the U.S. Before anyone panics, here’s what changed, why it matters, and what to do now. First, the Big Picture (Why the FCC Did This) A White House–led team decided foreign consumer routers pose two risks: Supply chain vulnerabilities that could cripple the U.S. economy, critical infrastructure, or national defense. Cybersecurity risks that bad actors can exploit now—think botnets, data exfiltration, or turning your router into a silent spy on the local network. Such devices have been used in attacks on U.S. systems. The goal:...

​1. Introduction: The Evolution of Document Intelligence In the rapidly advancing landscape of artificial intelligence, implementation specialists view NotebookLM not merely as another chatbot, but as a specialized "synthesis engine." Unlike standard AI models that draw on a broad, often unreliable knowledge base from the internet, NotebookLM is strategically grounded in the data you provide. This grounding eliminates "hallucinations"—instances in which AI generates false information—by ensuring that every response is anchored in your specific library of documents. It acts as a sophisticated partner that understands the nuances of your private data, providing a secure environment for deep analysis. For professionals and educators navigating information overload, NotebookLM offers three primary value propositions: Grounding: Responses are rooted in source-based truth, ensuring accuracy and providing clear, citable references. Synthesis: The engine can instantly sum...

Humanoid robot illustration ​Three announcements from GTC 2026 that will quietly reshape how your company buys, builds, and competes with technology over the next five years. By Greg Doig March 2026 · 6 min read Every year, Nvidia's GPU Technology Conference produces a few headlines and a lot of noise. This year was different. What Jensen Huang laid out in his GTC 2026 keynote wasn't a product launch — it was an infrastructure argument. The kind that gets quietly filed by enterprise architects and then acted on over the following 18 months. Three things stood out as genuinely consequential. Not because they were the most dramatic announcements in the room, but because they represent inflection points that your business will eventually have to respond to — whether or not you were watching the livestream. · 10x cheaper AI inference with Vera Rubin · 15+ humanoid robot companies partnered with NVIDIA · 1 GW factory-scale AI deployments announced SHIFT ONE — Running A...

ScamAgent: Researchers Just Built an AI That Can Scam You — And It's Terrifyingly Good By Tech Brewed | Cybersecurity & Privacy This isn't a chatbot doing party tricks. This is a research-grade proof-of-concept that blows the doors off what we thought AI-powered fraud could look like. And it arrives at a moment when phone scams are already costing Americans billions of dollars per year, with scammers increasingly using AI technology and AI-powered tools to make scam texts harder to spot and calls harder to doubt. Let's break down what's happening, why it matters, and what you can do about it — including practical tips to protect your personal information. ScamAgent is an AI pipeline that combines a large language model (LLM) with advanced text-to-speech (TTS) technology to simulate a complete scam phone call. But unlike a simple chatbot or a single "jailbreak" prompt, ScamAgent operates across multiple turns of conversation — it remembers what was said,...

Photographer: Jakub Żerdzicki | Source: Unsplash One-page printable checklist: protect yourself from account takeover and modern scams Print this page and keep it near your desk. Share it with family members (especially anyone who’s been targeted by scam calls/texts). The 5-step protection checklist 1) Turn on multi-factor authentication (MFA) — start with email Turn on MFA for your email first (Gmail, Outlook, iCloud). Then turn on MFA for: banking, Apple ID / Google account, social media, shopping sites. Prefer an authenticator app when available. Never share MFA codes with anyone who contacts you. Done when: Email + banking + Apple/Google accounts have MFA enabled. 2) Use strong, unique passwords (with a password manager) Stop reusing passwords across sites. Use a password manager to generate long random passwords. Make your master password long and memorable (a passphrase). If a site offers passkeys , consider using them. Done when: Every important account has a unique passwor...

If you’ve ever had that uneasy feeling that “someone could probably get into my accounts if they really wanted to,” you’re not being paranoid—you’re being realistic. Account takeover and social-engineering scams are exploding because criminals don’t need to “hack” you in the Hollywood sense. They just need you to reuse a password, trust the wrong message, or share one tiny piece of personal info publicly. As criminals shift tactics, these account takeover attacks have become a significant threat to your accounts, your brand reputation (if you run a business), and your financial assets. Here’s a practical, no-fluff prevention checklist you can implement today to prevent account takeover fraud (prevent ATO) and reduce unauthorized access. 1) Turn on multi-factor authentication (start with your email) Multi-factor authentication (MFA) adds a second proof step beyond your password—often a code or app approval—so stolen login credentials alone aren’t enough to break in. Start with your emai...