BRONZE BUTLER exploits Japanese asset management software vulnerability

October 15, 2025

F5 network compromised

Threat Research

October 15, 2025

October Patch Tuesday beats January ’25 record

Microsoft throws a farewell party for Win10, Office 2016, and Office 2019… a very big party

Threat Research

October 10, 2025

WhatsApp Worm Targets Brazilian Banking Customers

Threat Research

September 26, 2025

HeartCrypt’s wholesale impersonation effort

How the notorious Packer-as-a-Service operation built itself into a hydra

Threat Research

September 17, 2025

GOLD SALEM’s Warlock operation joins busy ransomware landscape

The emerging group demonstrates competent tradecraft using a familiar ransomware playbook and hints of ingenuity

Threat Research

September 10, 2025

September Patch Tuesday handles 81 CVEs

The last round of fixes before Win 10’s final shout touches 15 product families, including Xbox

Threat Research

August 26, 2025

Velociraptor incident response tool abused for remote access

This approach represents an evolution from threat actors abusing remote monitoring and management tools

Threat Research

August 20, 2025

Threat Intelligence Executive Report – Volume 2025, Number 4

This issue of the Counter Threat Unit’s high-level bimonthly report discusses noteworthy updates in the threat landscape during May and June

Threat Research

August 13, 2025

August Patch Tuesday includes blasts from the (recent) past

Microsoft haul this month covers 109 CVEs… more or less

Threat Research