Open source malware refers to malicious code hidden within publicly shared software packages on platforms like npm, PyPI, and Hugging Face.
These platforms host free tools that developers use, making them a target for criminals who want to embed harmful code into trusted systems.
Attackers are now patient and well organised, using AI to embed malware directly into the tools developers rely on.
This new generation of malware is designed to look ordinary while stealing data or keeping long-term access to systems, focusing on stealth rather than noisy attacks.
Author's summary: Open source malware is rising due to AI-embedded attacks.