The Node-Red Blog

Practical IT & cybersecurity advice for New Zealand businesses — straight talk, no jargon, from the team in the trenches.

Fake McAfee virus alert popping up in a web browser

McAfee Pop-Ups in Chrome: Is It a Scam? (and How to Stop Them)

Getting McAfee virus pop-ups in Chrome? They're almost always fake — here's how to tell, how to stop them, and what to do if you clicked or called.

21 Jun 2026 · 7 min read Read
Shield protecting a network — cybersecurity illustration

5 Cybersecurity Mistakes NZ Small Businesses Make (and How to Fix Them)

The most common security gaps we see in Kiwi SMBs — and the simple, low-cost fixes that close them before they cost you.

6 Jun 2026 · 6 min read Read

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