Security
January 25, 202616 min
Ransomware 2026: Prevention, Response, and Recovery
70% of all SMEs have already been attacked. A complete guide to ransomware defense with incident response plans and recovery strategies.
Ovarna Blog
Knowledge & Insights
Security
January 22, 202618 min
NIS2 Directive: The Complete Guide for SMEs
Stricter EU cybersecurity rules apply from October 2024. Check if you're affected and learn what measures are now required.
Security
January 19, 202615 min
Zero Trust Security: Practical Implementation for SMEs
"Trust no one" – how to implement the Zero Trust model step by step without breaking your budget. With a concrete phase plan and quick wins.
IT
January 16, 202612 min
IT Skills Shortage 2026: Solutions Through Managed Services
149,000 open IT positions in Germany. Why outsourcing and managed services are a better alternative to an in-house IT department for many SMEs.
IT
January 13, 202611 min
Proactive Network Monitoring: Detect Issues Early
From reactive to proactive IT: How automated monitoring, intelligent alerting, and SIEM systems prevent outages and reduce costs.
Security
January 10, 202610 min
Passkeys and the Passwordless Future: A Practical Guide
Passwords are the weakest link in the security chain. How FIDO2 and Passkeys are revolutionizing authentication – and how to switch now.
Security
January 7, 202613 min
Backup Strategies 2026: The 3-2-1-1-0 Anti-Ransomware Rule
The classic 3-2-1 rule is no longer enough. Learn how immutable backups and the extended 3-2-1-1-0 strategy protect against modern ransomware.
Cloud
January 4, 202617 min
Azure vs AWS vs Google Cloud 2026: The Ultimate Comparison
Which cloud provider fits your business? A detailed comparison of prices, features, strengths, and weaknesses for SME decision-makers.
Cloud
January 1, 202614 min
Microsoft 365 Copilot: AI Productivity in Daily Office Work
GPT-5.2, intelligent agents, and automated workflows: How to use Copilot effectively and calculate the ROI for your business.
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