“Wi-Fi Flaw May Endanger Security,” The Wall Street Journal, October 17, 2017 B4. A wi-fi flaw opens up systems to hackers. Impact mostly for corporations, affecting WPA2 protocols. But does affect older Android phones and use of Wi-Fi networks while traveling.
Is cyber-security too complex for humans to understand?
Hopefully, the corporations will install the patches on a timely basis. What other steps should we take in the meantime?