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Engineering, digital growth, and technology notes from the team actually doing the work.

Your React Server Component Could Be Sending Sensitive Data to the Browser

React Server Components run on the server, but the data they pass to the browser can still expose sensitive information. Learn why fetching entire database records can leak data and how to prevent it with field selection and DTOs.

September 20, 2026

What Is a DDoS Attack? A Simple Explanation of Distributed Denial of Service

A DDoS attack floods a website or server with more traffic or connection requests than it can handle. Here is a simple explanation of how DoS and DDoS attacks work, including SYN floods, botnets, and modern DDoS protection.

September 20, 2026

How Does Claude or ChatGPT Actually Search the Web?

When Claude or ChatGPT says “searching the web,” the language model itself is not directly browsing the internet. Here’s what actually happens behind the scenes.

September 19, 2026

Beyond Social Media: Why Every Nigerian SME Needs a Professional Website

Is your business visible where your customers are actually searching? Discover why a dedicated website is the ultimate digital headquarters Nigerian SMEs need to build credibility and drive long-term sales.

September 19, 2026

Password Hashing and Salting: How Modern Websites Secure Your Login Credentials

Ever wonder how websites keep your login details safe? Learn how security engineers use cryptographic hashing, modern algorithms like Argon2, and MFA to protect your digital identity.

September 19, 2026

Database Transactions Explained: Understanding ACID Properties

Database transactions help keep critical information safe and accurate, even when systems fail. Discover how the four ACID properties ensure reliable database operations.

September 19, 2026