UNC5221

Google warns of Brickstorm backdoor targeting U.S. legal and tech sectors

AndyC 26 September 2025

Google warns of Brickstorm backdoor targeting U.S. legal and tech sectors Pierluigi Paganini September 26, 2025 China-linked actors used Brickstorm...

Chinese Hackers Steal Data from U.S. Legal, Tech Firms for More Than a Year

AndyC 25 September 2025

Suspected Chinese hackers for months have been quietly hacking their way into the networks and systems of organization in the...

LongNosedGoblin tries to sniff out governmental affairs in Southeast Asia and Japan

AndyC 19 December 2025

In 2024, ESET researchers noticed previously undocumented malware in the network of a Southeast Asian governmental entity. This led us to uncover even more new...

ESET Threat Report H2 2025

AndyC 17 December 2025

ESET Research A view of the H2 2025 threat landscape as seen by ESET telemetry and from the perspective of ESET threat detection and research...

Black Hat Europe 2025: Was that device designed to be on the internet at all?

AndyC 16 December 2025

Business Security Behind the polished exterior of many modern buildings sit outdated systems with vulnerabilities waiting to be found Tony Anscombe 12 Dec 2025 • ...

Black Hat Europe 2025: Was that device designed to be on the internet at all?

AndyC 16 December 2025

Business Security Behind the polished exterior of many modern buildings sit outdated systems with vulnerabilities waiting to be found Tony Anscombe 12 Dec 2025 • ...

Black Hat Europe 2025: Was that device designed to be on the internet at all?

AndyC 16 December 2025

Business Security Behind the polished exterior of many modern buildings sit outdated systems with vulnerabilities waiting to be found Tony Anscombe 12 Dec 2025 • ...

Black Hat Europe 2025: Was that device designed to be on the internet at all?

AndyC 16 December 2025

Business Security Behind the polished exterior of many modern buildings sit outdated systems with vulnerabilities waiting to be found Tony Anscombe 12 Dec 2025 • ...