[PLUG] Wireless home LAN - security? WiFi vs Bluetooth?

[Richard Owlett]

On 07/28/2019 07:11 AM, Richard Owlett wrote:
> [snip]
> I have only a few machines a max of 6' apart.
> My usage would typically be peer-to-peer but I want to communicate 
> between any two machines.
> My web connectivity is via a T-Mobile WiFi Hotspot (WiFi turned off).
> I run Debian and all software must be in their repository.
> 
> I've just begun reading - primarily Wikipedia articles and some links 
> from them.  My primary question is "What should I be reading?" in order 
> to ask appropriate questions.
> [SNIP]

Considering using either WiFi or Bluetooth.
What should I read to know "lay of the land"?