Fake IT support calls on Microsoft Teams push EtherRAT malware

Threat actors are abusing Microsoft Teams voice calls by impersonating corporate IT support staff to trick employees into ...
The Hacker News

New Java-Based QuimaRAT MaaS Built to Run on Windows, Linux, and macOS

LevelBlue says QuimaRAT uses encrypted plugins, OS-specific persistence, and JNA libraries to control Windows, Linux, and ...

Malicious PyPI packages give hackers control of Telegram bot servers

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

Malicious PyPI Packages Let Hackers Control Telegram Bot Servers

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, ...