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Nandor Katai

About Nandor Katai

I’m Nandor Katai, an IT consultant with over 20 years of experience helping businesses in Miami and beyond modernize their technology. Through iFeeltech IT Services, I specialize in network infrastructure, cybersecurity, structured cabling, and UniFi solutions. My focus is on delivering reliable, cost-effective IT systems that improve productivity while reducing risks. I stay on top of the latest tech trends—whether it’s Wi-Fi 7, cloud security, or business IT solutions—and help small and medium-sized businesses implement them in practical ways. Learn more about my work at iFeeltech IT Services

Entries by Nandor Katai

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Complete RJ45 Wiring Diagram Guide: Professional Ethernet Cable Termination

Key Takeaway: RJ45 wiring diagrams follow two main standards—T568A and T568B—that define how eight wires connect to create reliable Ethernet connections. While both standards perform identically, consistency throughout your network installation is crucial for optimal performance. This comprehensive guide covers everything from basic wiring principles to advanced troubleshooting techniques. Whether you're setting up a small […]

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Luxury Home Network Design: 4,500 sq ft Smart Home Integration Case Study

Project Overview: Comprehensive Network Infrastructure for Smart Home Integration Challenge: Design and implement a comprehensive network infrastructure for a 4,500 square foot smart home in Coral Gables, integrating high-speed internet, automation systems, security, and entertainment while maintaining aesthetic appeal. Solution: A comprehensive UniFi ecosystem leveraging Wi-Fi 7 technology, strategic access point placement, and integration with […]

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Malwarebytes vs Microsoft Defender Business: Complete SMB Security Comparison 2025

Key Takeaway: Microsoft Defender Business offers better value for Microsoft 365 environments at $3 per user monthly, while Malwarebytes Teams provides superior simplicity and specialized threat detection at $49.99 per device annually. Your choice depends primarily on existing Microsoft infrastructure, technical expertise, and specific security requirements. Malwarebytes often proves more practical for non-Microsoft environments or […]

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Malwarebytes Business Review 2025: Comprehensive Analysis for Enterprise Security

Key Takeaway: Malwarebytes has evolved from a specialized malware removal tool into a comprehensive business security platform with two distinct offerings: Teams for small organizations (1-20 devices) and ThreatDown for larger enterprises. Our testing reveals strong specialized threat detection capabilities, though results vary across different testing organizations. The platform excels in deployment simplicity and operational […]

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UniFi vs Cisco Meraki: Small Business Network Cost Comparison

Key Takeaway: For small businesses comparing current WiFi 7 technology, UniFi provides equivalent network performance and management capabilities at 65-75% lower total cost than Cisco Meraki over 5 years. The primary difference lies in licensing models – Meraki's ongoing subscription fees versus UniFi's one-time purchase approach, with WiFi 7 models significantly widening the cost gap. […]

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