Just out todayClimate & energy tech: We ran the Ibadan solar forecast ourselves. Every number came back.AI agents & MCP: What a 49.1% attack rate does not tell youCybersecurity: The MCP scanner number that should worry you

Author

Author: Mark Alex

Mark Alex is the founder and Managing Director of Real Biz Digital, a technology company operating out of Nairobi since 2018. He works in agentic AI and the Model Context Protocol, AI governance, enterprise software architecture and cybersecurity. He holds an MSc in Mechatronical Engineering from Obuda University in Budapest and a BSc in IT, Forensic Technology and Cybercrime, from USIU-Africa in Nairobi, and has published IEEE conference research on an AI-powered digital twin for greenhouse systems. He is the author of seven books. Between 2020 and 2024 he mentored more than 200 university students and interns in Nairobi. He writes every Just Out Tech article from the original research paper.

Explainer/Space tech

What is satellite internet?

Satellite internet reaches places cables do not. Here is how the signal travels, why the height of the orbit decides the delay, and what to check before you pay for a dish.

Explainer/Robotics

What is robotics?

Robotics is the craft of building machines that sense, decide and act on their own. Learn the parts, the families of robot, and what these machines still cannot do.

Explainer/Cybersecurity

What is ransomware?

Ransomware locks up your files and sells you the key. Learn how an attack really runs, why paying rarely works, and the checks that decide whether you recover in hours or weeks.

Explainer/Cybersecurity/Kenya

What is phishing?

Phishing is the scam behind most break-ins, and it aims at you rather than your computer. Learn how it works, how to spot a fake message, and what to do if you have already clicked.

Explainer/5G & 6G

What is network slicing?

Slicing turns one 5G network into several virtual ones, each with its own promise. Here is how a slice is built, where it is already used, and the one thing it can never do.