description: The following analytic detects the execution of PowerShell scripts containing Base64 encoded content, specifically identifying the use of `FromBase64String`. It leverages PowerShell ...
description: The following analytic detects the enabling of the SMB1 protocol via `powershell.exe`. It leverages PowerShell script block logging (EventCode 4104) to identify the execution of the ...
In recent years, ClickFix and fake CAPTCHA techniques have become a popular way for cybercriminals to distribute malware. Instead of exploiting a technical vulnerability, these attacks rely on ...
Uninstall Updates on Windows 11: Have you ever faced a situation where your system was updated, and instead of improving, the update made it worse to use? Yeah, that situation is actually pretty ...
Have you ever faced a situation where your system was updated, and instead of improving, the update made it worse to use? Yeah, that situation is actually pretty common. You wake up one day, and your ...
This research from Bitdefender Labs details a cluster of malicious activity we've been tracking since mid-2024. It uncovers a new threat actor group we’ve named Curly COMrades, operating to support ...
ESET researchers discovered two previously unknown backdoors – which we named LunarWeb and LunarMail – compromising a European ministry of foreign affairs (MFA) and its diplomatic missions abroad. We ...
1/11/24 update added below. Windows 10 users worldwide report problems installing Microsoft's January Patch Tuesday updates, getting 0x80070643 errors when attempting to install the KB5034441 security ...
If you’re confident with coding, you may find it easier to install Windows patches with PowerShell than to use Microsoft’s system. With PowerShell, you can remotely manage updates across multiple ...
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