Internet Safety
How to Stay Safe Online in 2026
Our flagship guide to everyday online safety — passwords, MFA, phishing, home networks and backups, all in one place.
Elena Cross · Jul 22, 202610 min
The GuardLG Blog
Educational guides on cybersecurity, Windows, privacy, internet safety, AI tools and software — written to be read, not skimmed past.
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Windows
Windows 11 Performance Optimization Guide
A step-by-step approach to diagnosing and fixing a slow Windows 11 PC, from startup bloat to storage health.
Daniel Ortiz · Jul 20, 20269 min
Software Guides
Password Managers Explained
What password managers actually do, the trade-offs of different models, and how to set one up correctly.
Elena Cross · Jul 18, 20269 min
Cybersecurity
How Multi-Factor Authentication Works
A clear breakdown of what MFA actually does, the different factor types, and why it stops most account takeovers.
Sam Okafor · Jul 16, 20268 min
Cybersecurity
Signs of Phishing Emails
The specific warning signs that separate a phishing attempt from a legitimate message, with real-world examples.
Sam Okafor · Jul 14, 20268 min
Privacy
Browser Privacy Best Practices
Practical browser settings and habits that meaningfully reduce tracking without breaking the sites you use.
Elena Cross · Jul 12, 20269 min
Internet Safety
How to Secure Your Home Wi-Fi
Router settings and habits that keep your home network — and everything connected to it — safer.
Daniel Ortiz · Jul 10, 20268 min
Cybersecurity
Common Online Security Mistakes
The everyday habits that quietly undermine good security, and straightforward ways to fix each one.
Sam Okafor · Jul 8, 20268 min