SANS Stormcast Friday, August 28th, 2026: Broken Polymorphic Phishing; Router Implants; llms.txt exploits; Papercut 0-Day (#)

From SANS Internet Storm Center's Daily Network Security News Podcast Johannes B. Ullrich

SANS Stormcast Friday, August 28th, 2026: Broken Polymorphic Phishing; Router Implants; llms.txt exploits; Papercut 0-Day A polymorphic phishing page (that occasionally breaks itself) https://isc.sans.edu/diary/A%20polymorphic%20phishing%20page%20%28that%20occasionally%20breaks%20itself%29/33290 Chinese Implants in the Supply Chain https://www.vulncheck.com/blog/zbt-darklantern-speakingstone?_sp=1068fa46-3d91-427e-8120-aa6d8bda2912.1787865822277 Data Became Code: We Ran Code Inside Fortune 500s Using Files They Published for AI Agents https://medium.com/@alonhertz1/data-became-code-we-ran-code-inside-fortune-500s-using-files-they-published-for-ai-agents-0cd67ffbbffc Papercut Security Advisory https://www.papercut.com/kb/Main/security-bulletin-27-aug-2026-urgent-security-advisory/ My Upcoming Classes https://www.sans.org/profiles/dr-johannes-ullrich keywords: papercut; llms.txt; llm; agents; china; implants; polymorphic; phishing