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PowerShell: Everything you need to know

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

Windows’ original Secure Boot certificates expire in June—here’s what you need to do

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

Your PC's critical security certificates may be about to expire - how to check

Another crucial Windows expiration date is right around the corner for more than a billion PCs. Here's what you need to do now.
The Hacker News

DEAD#VAX Malware Campaign Deploys AsyncRAT via IPFS-Hosted VHD Phishing Files

DEAD#VAX campaign delivers AsyncRAT via IPFS-hosted VHD phishing files, using fileless memory injection and obfuscated ...
Psychology Today

Negative Self-Talk May Be a Sign of Indecision

Famously, Arnold Schwarzenegger chastised himself after winning a major bodybuilding competition. The blazing light of glory quickly faded into shame, seldom allowed to shine for long. Staring at ...
IEEE

Frequency- and Self-Injection-Locked Radar With Adaptive Phase Tracking for High-Sensitivity Vital Sign Monitoring

Abstract: Noncontact vital sign sensing is conventionally conducted using Doppler radars, among which self-injection-locked (SIL) radars offer enhanced sensitivity. However, the perfor mance of SIL ...