I try not to think about how much I've been spied upon myself. I suspect it must be considerable, and I fear in particular that #Caltech has quietly never had my eye off me because crimes had been done upon my person there.
And I did keep using that et@ugcs.caltech.edu email address for years, blithering on Usenet and so forth. I think I was using that e-mail address for much of my #CSLewis correspondence back when I was on various mailing lists.
I have to be wary. Perhaps I should start thinking more seriously about safeguarding myself.
(cont'd)