Trojanized ESET Installers Drop Kalambur Backdoor in Phishing Attacks on Ukraine
A previously unknown threat activity cluster has been observed impersonating Slovak cybersecurity company ESET as part of phishing…
From Tabletop to Turnkey: Building Cyber Resilience in Financial Services
Introduction Financial institutions are facing a new reality: cyber-resilience has passed from being a best practice, to an…
ThreatsDay Bulletin: AI Tools in Malware, Botnets, GDI Flaws, Election Attacks & More
Cybercrime has stopped being a problem of just the internet — it’s becoming a problem of the real…
Bitdefender Named a Representative Vendor in the 2025 Gartner® Market Guide for Managed Detection and Response
Bitdefender has once again been recognized as a Representative Vendor in the Gartner® Market Guide for Managed Detection…
Hackers Weaponize Windows Hyper-V to Hide Linux VM and Evade EDR Detection
The threat actor known as Curly COMrades has been observed exploiting virtualization technologies as a way to bypass…
SonicWall Confirms State-Sponsored Hackers Behind September Cloud Backup Breach
SonicWall has formally implicated state-sponsored threat actors as behind the September security breach that led to the unauthorized…
Securing the Open Android Ecosystem with Samsung Knox
Raise your hand if you’ve heard the myth, “Android isn’t secure.” Android phones, such as the Samsung Galaxy,…
Mysterious ‘SmudgedSerpent’ Hackers Target U.S. Policy Experts Amid Iran–Israel Tensions
A never-before-seen threat activity cluster codenamed UNK_SmudgedSerpent has been attributed as behind a set of cyber attacks targeting…
U.S. Sanctions 10 North Korean Entities for Laundering $12.7M in Crypto and IT Fraud
The U.S. Treasury Department on Tuesday imposed sanctions against eight individuals and two entities within North Korea’s global…
Why SOC Burnout Can Be Avoided: Practical Steps
Behind every alert is an analyst; tired eyes scanning dashboards, long nights spent on false positives, and the…