SANS Stormcast Wednesday, August 26th, 2026: Obfuscating SSRF; Paint and Photos AI Watermarks; FTP Banner C2;
Obfuscating IP Addresses as Hostnames https://isc.sans.edu/diary/Obfuscating%20IP%20Addresses%20as%20Hostnames/33280 Microsoft Paint and Photos Embed Server-Issued GUIDs as Invisible Watermarks in Locally-Generated Images https://xusheng.dev/posts/reversing/mspaint_invisible_watermark/main/...