Abstract: Resisting the operations in lossy channels is a challenge for image steganography. In this article, we propose a novel robust steganographic method to resist the image downsampling operation ...

Multiple weaponized proof-of-concept (PoC) exploits on GitHub delivered a Python-based remote access trojan (RAT) called ChocoPoC that can execute commands and steal sensitive data. However, ChocoPoC ...

Operation Navy Ghost is targeting Python developers who build Telegram bots by hiding backdoors inside trojanized Pyrogram forks uploaded to PyPI. The campaign has been active since November 2025, ...

A campaign active since last November has been targeting Python developers building Telegram bots with trojanized Pyrogram ...

Attackers can inject indirect prompts in normal-looking repositories to trick Claude Code into spawning a reverse shell.

Security tooling is not written in a single language. Python powers most automation. C sits at the exploit layer. PowerShell ...

StegoScribe is a research-grade Python framework designed for secure and robust image steganography. It serves as a unified platform for comparing spatial domain (LSB) and frequency domain (DCT) ...

TeamPCP, the threat actor behind the supply chain attack targeting Trivy, KICS, and litellm, has now compromised the telnyx Python package by pushing two malicious versions to steal sensitive data.

Abstract: Bayesian inference provides a methodology for parameter estimation and uncertainty quantification in machine learning and deep learning methods. Variational inference and Markov Chain ...

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A rare in-the-wild FileFix campaign has been observed by cybersecurity researchers, which hides a second-stage PowerShell script and encrypted executables inside JPG images. The attack, detailed in an ...