<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>W5 Technologies blog</title><description>W5 Technologies builds secure backends and data platforms and tests the systems fintechs, startups and growing businesses in Ghana depend on.</description><link>https://w5technologies.com/</link><item><title>What Ghana&apos;s CSA licensing means for businesses buying security</title><link>https://w5technologies.com/blog/csa-licensing-what-buyers-need-to-know/</link><guid isPermaLink="true">https://w5technologies.com/blog/csa-licensing-what-buyers-need-to-know/</guid><description>Since January 2026 the Cyber Security Authority enforces licensing of security providers. Here is what that changes for the businesses hiring them.</description><pubDate>Tue, 20 Oct 2026 00:00:00 GMT</pubDate><category>compliance</category><category>csa</category><category>ghana</category><category>act-1038</category><category>procurement</category></item><item><title>Broken object-level authorisation: the API bug behind most data leaks</title><link>https://w5technologies.com/blog/broken-object-level-authorisation/</link><guid isPermaLink="true">https://w5technologies.com/blog/broken-object-level-authorisation/</guid><description>BOLA tops the OWASP API Security Top 10. How it happens in a typical NestJS API, how testers find it, and the pattern that prevents it.</description><pubDate>Sun, 18 Oct 2026 00:00:00 GMT</pubDate><category>offensive</category><category>api-security</category><category>owasp</category><category>nestjs</category><category>authorisation</category></item><item><title>The security headers checklist we use on our own website</title><link>https://w5technologies.com/blog/security-headers-for-your-website/</link><guid isPermaLink="true">https://w5technologies.com/blog/security-headers-for-your-website/</guid><description>The exact HTTP security headers we ship on w5technologies.com, what each one does, and how to set them on Cloudflare Pages.</description><pubDate>Thu, 15 Oct 2026 00:00:00 GMT</pubDate><category>cloud</category><category>http-headers</category><category>csp</category><category>cloudflare</category><category>hardening</category></item></channel></rss>