"Private Communications Technology (PCT) 1.0 was a protocol developed by Microsoft in the mid-1990s." [1] Huh. Where did we go wrong and not end up with PCT 1.

"Private Communications Technology (PCT) 1.0 was a protocol developed by Microsoft in the mid-1990s." [1] Huh. Where did we go wrong and not end up with PCT 1.3 AEC-GCM$? 1: https://en.wikipedia.org/wiki/Private_Communications_Technology https://en.wikipedia.org/wiki/Private_Communications_Technol...