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Practical cybersecurity insights, threat intelligence and IT advice — written for South African business owners, not IT departments.

Featured Article
🤖 AI Security
May 2026 · 5 min read

OpenClaw in the Wild: Why Autonomous AI Agents Can Be Risky for Your Business

Autonomous AI tools sound powerful. But before you give one control over your systems, there are real risks every South African business owner should understand — including prompt injection vulnerabilities that could hand attackers the keys to your network.

Read the full article →
🔒 Ransomware
May 20264 min read
Ransomware Is Hitting South African Small Businesses Hard — Here's What You Can Do
If you think ransomware only happens to big corporates, think again. SA small businesses are now one of the most targeted groups — and the reason is simple.
Mark GrunebaumRead →
🛒 Case Study
May 20266 min read
Retail Giant Under Siege: What the M&S Cyberattack Means for SA Businesses
When one of Britain's most iconic retailers was blindsided by ransomware, it sent a clear warning: no business is too well-known — or too large — to be targeted.
Mark GrunebaumRead →
⚠️ Ransomware
May 20265 min read
Ransomware and SA SMEs: A Bridge Too Far
A small but vital South African enterprise struck by ransomware — systems unusable for days, invoices stalled, client communications dark. This is what that looks like from the inside.
Mark GrunebaumRead →
🛡️ POPIA
Coming soon
POPIA in Plain English: What Every SA Business Owner Needs to Know in 2026
The Information Regulator is issuing enforcement notices. Here's what POPIA actually requires of your business — and what happens if you're not compliant.
Mark GrunebaumComing soon
🎣 Phishing
Coming soon
The Phishing Email Your Staff Will Click — and How to Stop Them
55% of South African breaches start with one email. We break down what modern phishing looks like and the controls that actually work for SMEs.
Mark GrunebaumComing soon
☁️ Backup
Coming soon
Is Your Backup Actually Working? Most SA Businesses Have Never Tested Theirs
A backup that's never been tested is not a backup — it's a false sense of security. Here's how to know whether yours will save you when it counts.
Mark GrunebaumComing soon

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