KRACK!

The foundation of secure home wireless networks cracked this week. (I apologize for the pun. Well, No, I don’t!) KRACK is a Key Reinstallation AttaCK on WPA and WPA2 (Wireless Protected Access and Wireless Protected Access II). If you read my book, Personal Cybersecurity, you know that WPA2 is the best choice for protecting your […]

Relabel the Email Send Button “Make Public”

Email is not private. Ever.

We’ve heard a lot about email security during this election year and I am afraid people may have gotten some wrong impressions from the discussion. Most of the debate has been over the use of secure email servers. People may get the impression that using a secure email server makes […]