AgentTesla hides its payload in bitmap pixels, posing as cafe software and PC Manager. https://intel.threadlinqs.com/threat/TL-2026-3484 #ThreatIntel #Agent #AgentTesla #Steganography

Ghostcommit: Image-Embedded Prompt Injection Bypassing AI Code Review

https://nsfocusglobal.com/ai-security-incident-case-ghostcommit-attack-leveraged-images-to-steal-secrets
https://flagthis.com/tldr/8597

##PromptInjection ##Steganography ##AICodeReview ##DataExfiltration ##LLMSecurity

Earth Sirrush hides malware in PNGs and Notepad++ plugins to spy on Ukraine with ASHVEIN trojan. #Cybersecurity #Malware #Espionage #Steganography #NotepadPlusPlus #ThreatIntel https://thedailytechfeed.com/earth-sirrush-hides-espionage-malware-in-pngs-notepad-plugins/

Researchers describe a steganography attack that hides medical images inside neural network weights via a StyleGAN2-based autoencoder, bypassing typical sanitization and statistical auditing on collaborative…

#MedicalAI #ModelSecurity #Steganography #AIResearch
https://arxiv.org/abs/2609.31726