Here is an article that is not about any of the “normal” topics of this newsletter: genealogy, history, current affairs, DNA, and related topics. However, it is a topic that I suggest that all computer users should be familiar with: I will suggest that everyone should use a VPN (Virtual Private Network) for security and …
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Warning: Free VPN Apps Turned Android Phones Into Malware-Loaded Proxies
Here is an article that is not about any of the “normal” topics of this newsletter: genealogy, history, current affairs, DNA, and related topics. However, it is a topic that I suggest that all computer users should be familiar with: I will suggest that everyone should use a VPN (Virtual Private Network) for security and …
How Hollywood Star Hedy Lamarr Invented the Tech Behind WiFi
Here’s a bit of history that most people do not know: Lamarr was a glamorous movie star by day, but she was also a gifted, self-trained inventor who developed a technology to help sink Nazi U-boats. In the 1940s, few Hollywood actresses were more famous and more famously beautiful than Hedy Lamarr. Yet despite starring …