A new backdoor dubbed Mistic has been observed in financially motivated attacks targeting organizations in the insurance, ...

Turns out Windows already gives you all the tools you need to block distracting apps and websites—you just have to put them ...

ESET researchers assisted in the global disruption of the Amadey botnet and Stealc infostealer, providing technical analysis, ...

Here's how to make a custom map and play custom maps in Meccha Chameleon.

You can wrap an executable file around a PowerShell script (PS1) so that you can distribute the script as an .exe file rather than distributing a “raw” script file. This eliminates the need to explain ...

Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...

On June 24, 2026, Microsoft’s Digital Crimes Unit (DCU) facilitated the takedown, suspension, and blocking of domains that ...

Symantec and Carbon Black link Mistic backdoor attacks to KongTuke, using ClickFix lures and in-memory execution for stealthy ...

After uninstalling a program, you can use the following effective ways to remove leftover files of the program on a Windows 11/10 computer: Check the Program Files or Program Files (x86) folder Check ...

This week's ThreatsDay Bulletin covers curl flaws, a critical Hoppscotch bug, smart TV proxyware, macOS ClickFix attacks, ...