Stay up to date
GZD NEWS
Digital Fraud: How To Stay Safe
Digital fraud is smarter, faster and harder to spot than ever before. Learn the key habits and tools your business can use to stay protected.
Prepare Your Business for Smarter Cyber Threats
Cyber criminals are becoming more organised and far more discreet. Learn how modern threats are evolving and what South African businesses can do to stay protected.
AI Showdown 2026: Copilot vs ChatGPT vs Gemini vs Claude
A practical, business‑friendly guide to today’s top AI assistants — and how to choose the right one based on your tools, data, and risk profile.
Microsoft Teams rolls out fixes you’ve been waiting for
Microsoft has released long‑awaited fixes for two of Teams’ most common frustrations. These small but meaningful updates can make a real difference to daily communication in your business.
Is Technical Debt Holding Your Business Back?
Is your IT feeling slower, fussier or harder to manage than it should? It may be technical debt—and it could be holding your business back. Here’s how to get ahead of it.
Before You Use AI Browsers at Work, Read This
AI browsers promise faster, smarter workflows—but they may also expose your business to unnecessary risk. Here’s what South African companies should consider before rolling them out.
Why You Can’t Preview Files in Windows 11 Anymore (And How to Fix It Safely)
Windows 11 didn’t break File Explorer — Microsoft intentionally disabled previews for downloaded files to stop a serious security exploit. Here’s why it happened, what it means, and how to safely restore previews without putting your business at risk.
PowerPoint Retires “Reuse Slides” Feature
Microsoft has removed PowerPoint’s popular Reuse Slides tool, making slide sharing a little less seamless. Here’s what this means for your business – and how to adapt.
Sync Passkeys Across Devices with Microsoft Edge
Microsoft now supports passkey syncing in Edge, making secure, password‑free login simple across your devices. Here’s how it boosts business security.
SUBSCRIBE
Subscribe to our mailing list to be the first to receive news and updates from Global Z-Data.
