A dependency confusion campaign leveraged 33 malicious npm packages to collect reconnaissance data from developer and build environments. This report details the attack chain, observed tradecraft, and ...

Ghost CMS flaw CVE-2026-26980 enabled attacks on 700+ sites, injecting ClickFix malware through fake CAPTCHA pages.

Attackers are increasingly abusing Microsoft’s legacy MSHTA utility to silently deliver malware, stealers, and persistent ...

ThreatDown’s EDR team discovered a sophisticated, multi-stage attack chain during an active investigation; the first documented case of attackers abusing the Deno runtime as a malware execution ...

A new variant of the FileFix social engineering attack uses cache smuggling to secretly download a malicious ZIP archive onto a victim’s system and bypassing security software. The new phishing and ...

Hamza is a certified Technical Support Engineer. If your desktop is crashing, freezing, or becoming unresponsive, it might be due to the StartMenuExperienceHost.exe not working correctly. This ...

在现代计算机使用中，EXE文件是最常见的可执行文件格式之一。它们通常用于安装程序、游戏和各种应用程序。尽管EXE文件的使用非常普遍，但许多用户在打开这些文件时可能会遇到问题。本文将详细介绍如何打开EXE文件，包括不同操作系统的步骤、常见问题及 ...

WWAHost.exe (Microsoft WWA Host) is a program by Microsoft that allows some of the Windows apps to run properly. So if you came here wondering if WWAHost.exe is a virus, and you should uninstall it, ...

A novel command execution technique dubbed 'GrimResource' uses specially crafted MSC (Microsoft Saved Console) and an unpatched Windows XSS flaw to perform code execution via the Microsoft Management ...

Hamza is a certified Technical Support Engineer. CrossDeviceService.exe is a Windows service that facilitates cross-device functionalities, such as activity sharing. This service is primarily utilized ...

WWAHost plays a crucial role in ensuring that certain Windows apps run smoothly. If WWAHost.exe is crashing or has high memory usage, you might need to disable it. We often encounter issues with our ...