ESET researchers present technical details on a recent data destruction incident affecting a company in Poland’s energy sector
Category: ESET research
AI, ESET research, Global Security News
Love? Actually: Fake dating app used as lure in targeted spyware campaign in Pakistan
ESET researchers discover an Android spyware campaign targeting users in Pakistan via romance scam tactics, revealing links to a broader spy operation
ESET research, Global Security News, malware
ESET Research: Sandworm behind cyberattack on Poland’s power grid in late 2025
The attack involved data-wiping malware that ESET researchers have now analyzed and named DynoWiper
ESET research, Exploits, Global Security News
Revisiting CVE-2025-50165: A critical flaw in Windows Imaging Component
A comprehensive analysis and assessment of a critical severity vulnerability with low likelihood of mass exploitation
china, ESET research, Global Security News, Government & Policy, Network Security
LongNosedGoblin tries to sniff out governmental affairs in Southeast Asia and Japan
ESET researchers discovered a China-aligned APT group, LongNosedGoblin, which uses Group Policy to deploy cyberespionage tools across networks of governmental institutions
ESET research, Global Security News
ESET Threat Report H2 2025
A view of the H2 2025 threat landscape as seen by ESET telemetry and from the perspective of ESET threat detection and research experts
ESET research, Global Security News, malware
MuddyWater: Snakes by the riverbank
MuddyWater targets critical infrastructure in Israel and Egypt, relying on custom malware, improved tactics, and a predictable playbook
china, ESET research, Global Security News, Network Security
PlushDaemon compromises network devices for adversary-in-the-middle attacks
ESET researchers have discovered a network implant used by the China-aligned PlushDaemon APT group to perform adversary-in-the-middle attacks
ESET research, Global Security News
ESET APT Activity Report Q2 2025–Q3 2025
An overview of the activities of selected APT groups investigated and analyzed by ESET Research in Q2 2025 and Q3 2025