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Sécurité
Guest WiFi in business: complete guide for Nice, Monaco, Cannes and Antibes
Author
June 11, 2025
Guest WiFi is now standard for hotels, restaurants and businesses on the French Riviera. Offering access in Nice, Cannes, Antibes or Valbonne improves customer experience but exposes the network if the architecture is weak. This guide covers the essential steps, security and compliance for reliable guest WiFi.
Why guest WiFi is a brand asset
A fast and stable guest network reflects quality. In hotels in Cannes or restaurants in Menton, reliable access directly impacts satisfaction. Poorly designed guest WiFi becomes a security risk. The goal is smooth access, time limits and strict isolation from internal resources.
Segmentation and security first
Guest traffic must be separated from the main network. VLAN segmentation, strict firewall rules and dedicated addressing prevent access to internal systems. WPA3 and strong passwords reduce risk.
Captive portal and access control
A captive portal displays terms and limits sessions. It can use vouchers, SMS or simple click-through. For hotels and events in Nice or Cannes, it also supports communication. The experience must stay simple and compliant.
Legal and GDPR compliance
Public WiFi is regulated by CPCE L34-1. Technical data must be retained for 1 year, and identity data for 5 years if collected. GDPR requires clear user information. A compliant setup reduces legal risk.
Best practices for stable guest WiFi
Monitor bandwidth, limit heavy streaming and keep firmware updated. Rotate passwords and train staff. During high season in Mougins, Grasse or Menton, monitoring avoids saturation.
Service areas on the French Riviera
We deploy guest WiFi in Nice, Cannes, Antibes, Mougins, Valbonne, Menton and Grasse, as well as Monaco and key tourist zones.
FAQ about guest WiFi
Can we limit access duration?
Yes. Professional systems limit sessions, access hours and bandwidth.
Do we have to identify users?
No, identification is optional. If collected, stricter retention rules apply.
What security level is recommended?
WPA3 with a separate network, firewall rules and a captive portal.
What equipment is needed for reliable guest WiFi?
Professional access points, a router or controller, and VLAN segmentation.
How do we handle peak connections in high season?
Size for peak, limit per-user bandwidth and monitor load.
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Tags: Sécurité