All key of the Diadem locations in Fire Emblem Fortune's Weave

Building 9 Zero-Dependency Cybersecurity & DFIR Tools in Pure Python and Win32 API

Hey DEV community! 👋 I'm Çınar, a high school student from Turkey studying low-level systems architecture, Windows internals, and Digital Forensics & Incident Response (DFIR).

2026-09-25 ·dev.to

What building an API aggregator taught me about calling other people's APIs

I am a teacher, I teach coding to kids. I am trying to learn backend development. In my journey to learn FastAPI I got to make many APIs. But I'd never gotten a chance to use an external API.

• Created API aggregator using Open-meteo, currency exchange, and news APIs
• Implemented error handling for timeouts, invalid responses, and server errors
• Incorporated TTL cache with cache stampede and worker independence considerations

2026-09-25 ·dev.to

Some Supabase customers are publicly exposing reams of people’s data to the web

The findings highlight how AI-generated and vibe-coded apps can spill and expose users' data when not configured or secured properly.

• Approximately 16,000 Supabase databases exposed personal data
• Exposed information includes names, addresses, phone numbers, passwords
• Supabase emphasizes security is shared responsibility between company and customers

2026-09-25 ·techcrunch.com