Attackers breached eScan antivirus update infrastructure to push malicious updates, deploying persistent malware on ...

Ukraine's Computer Emergency Response Team (CERT) says that Russian hackers are exploiting CVE-2026-21509, a recently patched vulnerability in multiple versions of Microsoft Office.

How modern infostealers target macOS systems, leverage Python‑based stealers, and abuse trusted platforms and utilities to ...

Rapid7 links China-linked Lotus Blossom to a 2025 Notepad++ hosting breach that delivered the Chrysalis backdoor via hijacked ...

MicroWorld Technologies, the maker of the eScan antivirus product, has confirmed that one of its update servers was breached and used to distribute an unauthorized update later analyzed as malicious ...

ESET researchers present technical details on a recent data destruction incident affecting a company in Poland’s energy sector.

The RedKitten campaign distributes lures designed to target people seeking information about missing persons or political ...

Indian users beware of fake income tax emails carrying Blackmoon malware. Phishing scams aim to steal sensitive data. Learn how to protect yourself.

The program is a free text and code editor that's been downloaded millions of times. The compromise began in June and is likely to have involved a Chinese state-sponsored group.

Ukraine’s CERT says the bug went from disclosure to active exploitation in days Russia-linked attackers are already ...

This is Part 2 of our two-part technical analysis on the Gopher Strike and Sheet Attack campaigns. For details on the Gopher Strike campaign, go to Part 1.IntroductionIn September 2025, Zscaler ...

We're sure there's a good reason you need to get on that Wi-Fi network. Here are tricks to help you connect when you don't ...