KRACK: WPA2 encryption unsafe

The US CERT (United States Computer Emergency Readiness Team) has issued a warning about WPA2 WLAN networks: even if implemented correctly, private and enterprise WLAN networks are affected by some WPA2 vulnerabilities, even when using WPA-TKIP, AES-CCMP and GCMP. The problem depends on the log level: KRACK – Key Reinstallation …