NetworkWorld put together a handy guide to enterprise wireless LANs for PCWorld, and asked Winn for his input.

Security consultant Winn Schwartau likes to tell how his then-12-year-old son used a Windows-based Palm Treo to wirelessly eavesdrop on business executives using laptops or PDAs on an airport or other public Wi-Fi net. He routinely collected username/password combinations to corporate nets. “My son had passwords to 40 of the Fortune 100 [nets],” he says.

Read more of the story about Winn’s son and the rest of the guide here: