guwAPI — BlogArticles from guwAPI on building software businesses can rely on: security, APIs, integrations, performance and the responsibility that comes with shipping code.https://guwapi.com/blogen-usPHP2Shell: the bug is in PHP itself, not in your code — and that's what makes it serioushttps://guwapi.com/blog/php2shellhttps://guwapi.com/blog/php2shellPHP2Shell is an unauthenticated RCE in the PHP engine itself. Who is really at risk, how to patch, and how to check whether you've already been hit.Fri, 23 Oct 2026 00:00:00 GMTSecurityIndustryMeta's $16 billion scam-ad problem, and what it asks of people who build softwarehttps://guwapi.com/blog/meta-16-billion-scam-adshttps://guwapi.com/blog/meta-16-billion-scam-adsInternal Meta documents projected $16 billion from scam and banned-goods ads. What that says about incentives, and the rules we build software by.Thu, 22 Oct 2026 00:00:00 GMTIndustrySecurityYou shipped it in an afternoon. It's also leaking sessions.https://guwapi.com/blog/ai-generated-code-stored-xsshttps://guwapi.com/blog/ai-generated-code-stored-xssAI assistants like Cursor optimise for “it works”, not “it's safe”. How a single review can steal every visitor's session, and the three changes that stop it.Thu, 01 Oct 2026 00:00:00 GMTSecurityAILeadBase: the AI chat widget and CRM we built to embed on any sitehttps://guwapi.com/blog/leadbase-ai-chat-widget-crmhttps://guwapi.com/blog/leadbase-ai-chat-widget-crmLeadBase is an AI chat widget and lightweight CRM you embed on any website. How it works, the decisions behind it, and how it connects to CRMs like GoHighLevel.Sat, 28 Feb 2026 00:00:00 GMTAIIntegrations