What is PowerShell? Microsoft PowerShell is a powerful administrative tool that can help you automate tasks for your computer ...

CrashFix crashes browsers to coerce users into executing commands that deploy a Python RAT, abusing finger.exe and portable Python to evade detection and persist on high‑value systems.

How modern infostealers target macOS systems, leverage Python‑based stealers, and abuse trusted platforms and utilities to ...

It's free and open-source.

Security researchers warn of active attacks on SolarWinds Web Help Desk. Malicious actors are exploiting vulnerabilities to infiltrate systems and then ...

Struggling with Microsoft Teams "Installing Error" on Windows Server? Discover proven, step-by-step fixes including MSI ...

Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for ...

PCWorld explains how to check if your Windows 11 system has updated Secure Boot certificates before they expire in June 2026. Outdated certificates could compromise system security and prevent future ...

This week’s cybersecurity recap highlights key attacks, zero-days, and patches to keep you informed and secure.

Microsoft has started automatically replacing expiring Secure Boot certificates on eligible Windows 11 24H2 and 25H2 systems. Secure Boot is a security feature that blocks malicious software (like ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. From ordering an Uber to managing your ...