Contagious Interview: Malware delivered through fake developer job interviews

Microsoft Defender Experts has observed the Contagious Interview campaign, a sophisticated social engineering operation active since at least December 2022. Microsoft continues to detect activity associated with this campaign in recent customer environments, targeting software developers at...

Contagious Interview: Malware delivered through fake developer job interviews

Microsoft Defender Experts has observed the Contagious Interview campaign, a sophisticated social engineering operation active since at least December 2022. Microsoft continues to detect activity associated with this campaign in recent customer environments, targeting software developers at...

OneClik: A ClickOnce-Based APT Campaign Targeting Energy, Oil and Gas Infrastructure

OneClik: A ClickOnce-Based Red Team Campaign Simulating APT Tactics in Energy Infrastructure By Nico Paulo Yturriaga and Pham Duy Phuc · Updated : June 30, 2025 The Trellix Advanced Research Center previously uncovered what appeared to be a sophisticated APT malware campaign, which we dubbed...

North Korean Actors Behind Active Exploitation of TeamCity Vulnerability

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary The North Korean threat actors Lazarus and its subgroup Andariel are actively exploiting the CVE-2023-42793 vulnerability, which is an authentication bypass vulnerability, after successful exploitation, ...

Carderbee Attacks: Hong Kong Organizations Targeted via Malicious Software Updates

A previously undocumented threat cluster has been linked to a software supply chain attack targeting organizations primarily located in Hong Kong and other regions in Asia. The Symantec Threat Hunter Team, part of Broadcom, is tracking the activity under its insect-themed moniker Carderbee. The...

Cyber Espionage Group Earth Kitsune Deploys WhiskerSpy Backdoor in Latest Attacks

The cyber espionage threat actor tracked as Earth Kitsune has been observed deploying a new backdoor called WhiskerSpy as part of a social engineering campaign. Earth Kitsune, active since at least 2019, is known to primarily target individuals interested in North Korea with self-developed malwar...

Dell OpenManage Network Manager Improper Access Control Vulnerability

Dell OpenManage Network Manager OMNM manages the entire lifecycle of heterogeneous network environments including Dell EMC, Cisco, HP, Arista, Juniper, Aruba, Brocade, SonicWALL, and more. An improper access control vulnerability exists in Dell OpenManage Network Manager, which can be exploited b...