WiTopia has somewhat quietly offered SecureMyWiFi for many months: Today, they announced a new pricing setup designed for larger offices. The service provides outsourced robust WPA Enterprise authentication in which each Wi-Fi user has a unique login name and password, and whose networking software receives unique encryption information on a successful login.

WiTopia now prices this service both for small office/home office users and larger firms. Home/SOHO users pay $20 for setup, and $9.99 per year for up to five users and one access point. Additional APs are $9.99 per year up to three, at which point you graduate to the Business Edition.

Larger business pay a one-time $99 setup fee, and $99 per year for up to 100 users a single access point. Each additional AP adds $14.99 per year, with custom prices quoted for networks of greater than 10 APs or 100 users.

I've evaluated SecureMyWiFi several times, most recently for Network Computing's March issue (availale online any day now). It works quite well, and the company is very responsive for special requests and tech support. Their only real competitor is BoxedWireless, which charges per user but includes unlimited APs. BoxedWireless also offers individual digital certificates for each client, which may be useful for smaller firms that need an even higher level of security than a username/password for network access. BoxedWireless also performs admirably, but is more expensive for larger numbers of users.