Blog & Articles

Security Guides and Best Practices

Technical articles on cybersecurity, NIS2 compliance, and server protection for European SMEs.

How to Protect a Business Server from Attacks

Practical guide to business server protection: hardening, firewall, VPN, patch management, and monitoring. What an SME should do in 2026.

15 Jan 20263 min

How DDoS attacks work, why SME servers are frequent targets, and which protection measures make sense in 2026.

12 Jan 20262 min

Complete guide to managed firewalls for SMEs: what they are, how they work, why they matter in 2026, and how to choose the right provider.

10 Jan 20263 min

Learn how WORM logs work, how Write Once Read Many preserves log integrity, and why immutable evidence matters for NIS2.

05 Jan 20262 min

Operational NIS2 timeline for SMEs: key deadlines, reporting windows, and the controls that should be in place before an incident happens.

31 Dec 20253 min

Technical comparison of WireGuard and OpenVPN for SMEs: performance, security, ease of management, and which option fits your server best.

31 Dec 20254 min