

WPA3 was announced in January and made official with the June launch of the Wi-Fi Alliance’s certification program for WPA3-Personal, which provides more individualized encryption, and WPA3-Enterprise, which boosts cryptographic strength for networks transmitting sensitive data. More enterprise Wi-Fi stories: 8 free Wi-Fi stumbling tools for Windows and Mac | 5 Wi-Fi analyzer and survey apps for Android | Wi-Fi analytics get real | How enterprises can prep for 5G | Can Mu-Mimo really boost Wi-Fi capacity? The third edition of WPA is a long-awaited and much-welcomed update that will benefit Wi-Fi industry, businesses, and the millions of average Wi-Fi users around the world-even though they might not know it.

The original Wi-Fi Protected Access (WPA) standard was released back in 2003 to replace WEP, and the second edition of WPA came the year after. The most significant additions to the new security protocol are greater protection for simple passwords, individualized encryption for personal and open networks, and even more secure encryption for enterprise networks. The Wi-Fi Alliance has introduced the first major security improvement to Wi-Fi in about 14 years: WPA3.
