Category: Main
China-Linked DKnife AitM Framework Targets Routers for Traffic Hijacking and Malware Delivery
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DNife is a China-linked gateway-monitoring and adversary-in-the-middle (AitM) framework that security researchers say has been…
Perplexity Model Council: How Council Mode Runs Multiple Frontier AI Models at Once for Higher-Confidence Answers
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Perplexity Model Council (often called Council Mode) is a new feature that lets you consult…
Fix: “This program requires a graphics card and video drivers which support OpenGL 2.1 or OpenGL ES 2” on Windows 11
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If you see the error “This program requires a graphics card and video drivers which…
Best Transactional Email APIs with Great Free Tiers (Auth Emails, Password Resets, and Notifications)
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Transactional email is the backbone of most apps and side projects. If you need to…
How to Restore Deleted Excel Files: Recycle Bin, Undo, AutoRecover, and Recovery Options
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Accidentally deleting an important Excel spreadsheet can feel like a disaster, but in many cases…
Sluggish Windows 11 PC? 5 Proven Tricks to Free Up Virtual Memory and Speed Up Your Computer
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If your Windows 11 PC freezes during multitasking, takes too long to open apps, or…
Semantic HTML for Beginners (Part 1): Improve SEO and Accessibility with Header, Main, and Footer
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Semantic HTML is one of the easiest upgrades you can make as a beginner, and…
How to Turn Off Notifications on Windows 11 (All Alerts or Specific Apps)
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Windows 11 notifications are designed to keep you informed about updates, security alerts, messages, and…
Escaping H-1B Limbo in 2026: Canada Tech Salaries, Cost of Living, and Fast Visa Pathways (GTS Guide)
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The 2026 tech market across North America is volatile. Developers are navigating layoffs, stricter return-to-office…
How to Recover Lost Files After a Windows Update (Windows 11 and Windows 10)
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Windows updates usually improve security and stability, but some users notice that files seem to…
