Security insights, tutorials, and project updates.
A practical catalog of the most frequent file upload security mistakes Node.js developers make — and how to close each gap using Pompelmi's upload guard.
Add pompelmi's CLI to your CI/CD pipeline to scan build artifacts, user-supplied files, and dependency assets before they ship to production. Exit codes included.
File extension filtering is trivially bypassed. Learn how magic-byte validation and MIME sniffing work, what threats they catch, and how Pompelmi's heuristics apply them correctly.
Add in-process malware scanning to your Nuxt 3 application's Nitro server routes using Pompelmi — with ZIP protection, MIME sniffing, and zero cloud dependencies.
Integrate Pompelmi's PompelmiModule, PompelmiService, and PompelmiInterceptor into your NestJS application for in-process upload scanning with zero cloud dependencies.
Add robust file upload security to Fastify v5 applications with Pompelmi's createUploadGuard preHandler — zero cloud calls, MIME sniffing, ZIP bomb protection included.
Learn how to add robust file upload security to your Koa.js application using Pompelmi's createUploadGuard middleware — with MIME validation, size limits, and heuristic scanning.
Essential security best practices every developer should implement when handling file uploads, with practical examples and actionable recommendations.
Implement secure file uploads in Next.js 13+ using App Router, Server Actions, and layered upload controls with Pompelmi.
Learn how to implement layered file upload security in Express.js applications using Pompelmi's middleware for MIME validation, size limits, and malware detection.
Learn how Pompelmi protects your Node.js applications from malicious file uploads with deep ZIP inspection, MIME validation, and optional YARA scanning.