medium.com/tag/ctf-writeup· Oct 20, 2026· by Tesla

DEADFACE CTF | File Dump 01–03: Following Ghostwriter404

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“A forgotten author field points to the who. A receipt and a storefront point to where. A deleted Git file reveals what the attacker hoped… Continue reading on Medium »
🎯 Vulnerability: Web Security Vulnerability
💡 Defense Fix: Implement strict input validation, contextual output encoding, and enforce least-privilege authorization controls.
#steganography#digital-forensics#osint#cybersecurity#ctf-writeup