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Nikolas Lamprou

Nikolas Lamprou is a cybersecurity and IT professional based in Greece. He has worked professionally with computers since 2009, beginning in web development and e-commerce and later moving into cybersecurity, security engineering, and vulnerability management. He holds an MSc and certifications including GCFR, SC-200, and CompTIA Security+. At Solve Tech Today, he publishes and reviews practical guidance on Windows, networking, Microsoft services, browsers, WordPress, and security-related topics. Articles distinguish personal experience and documented hands-on testing from guidance based on primary technical sources.

985 articles

How‑To Guides

Data Loss Prevention: Protecting Sensitive Business Data

Data loss prevention stops sensitive data from leaving through email, USB, and cloud uploads.…

May 17, 2026 · 10 min read
How‑To Guides

Hardware Security Keys: Setup and Enrollment Guide

A hardware security key is the strongest 2FA available — phishing cannot steal what is…

May 17, 2026 · 9 min read
How‑To Guides

Incident Response Plan: How to Build and Test One

An incident response plan is the difference between a contained breach and a catastrophic one.…

May 17, 2026 · 10 min read
How‑To Guides

Cyber Insurance: Coverage and Claims for Small Business

Cyber insurance is now essential for most businesses. This cyber insurance guide covers what…

May 17, 2026 · 10 min read
How‑To Guides

Secure Home Office: Physical and Digital Protection

A secure home office setup addresses physical, network, device, and account layers. Here is…

May 17, 2026 · 10 min read
How‑To Guides

Digital Privacy for Journalists: Source Protection

Digital privacy for journalists means protecting sources as well as your own work. Here is the…

May 17, 2026 · 10 min read
How‑To Guides

How to Remove Spyware From Windows, Android, and iOS

How to remove spyware requires multiple tools and credential rotation after cleanup. Here is…

May 17, 2026 · 11 min read
How‑To Guides

Zero Trust Security: The Core Principles

The zero trust security model replaces perimeter trust with verified-every-time access. Here…

May 17, 2026 · 11 min read
How‑To Guides

Security Awareness Training: A Guide for Organisations

Security awareness training reduces human-layer security failures. Here is the complete…

May 17, 2026 · 9 min read
How‑To Guides

How to Use Tor Browser Safely

How to use Tor browser goes beyond clicking connect. Here is the complete guide covering…

May 17, 2026 · 10 min read
How‑To Guides

Email Security Best Practices: Individual and Business

Email security best practices cover account credentials, domain authentication, content…

May 17, 2026 · 10 min read
How‑To Guides

Firewall Settings: Windows and macOS Guide

A firewall settings guide that goes beyond just enabling it. Here is the complete…

May 17, 2026 · 9 min read
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