Looks like the title was reverted around the time of your comment. To alleviate doubt, I originally submitted with modified title to include the word 'wiretap'

Looks like the title was reverted around the time of your comment. To alleviate doubt, I originally submitted with modified title to include the word 'wiretap' (the aspect I found interesting, figured would be be similar for HN audience). But the topic is clearly interesting for other reasons too.