Last time this came up I did a bit of googling, AFAICS all leads back to one bloke who got burgled and seemed to decide that a high tech band of thieves were watching his every move online before an elaborate raid on a single mid range road bike.
Maybe I’ve had this on here with you previously, or maybe it was someone else.
It’s a piece of piss. I’ve stalked quite a few people in my local area using Strava and other open sources of info (usually FB) to tell them where their nice bikes are kept and to button up their security. I’m not sure how tech savvy you are but assuming you aren’t don’t let your ignorance about ‘high tech bands of thieves’ cloud your judgement – I only used a web browser, not a police scanner or a drone, or lazerbeams. I expect victims will never really know if / how they were targeted so it’s pointless speculating either way whether this is a ‘known attack’ – I will just reiterate it is trivial.
However buttoning up Strava takes less time then it takes to measure the cuts / drill holes on the physical security mentioned above**, so why wouldn’t you? Nothing to lose and everything to gain unless you insist on having world+dog sending you kudos for riding yet another Zwift ride.
** which you should also have – belt and braces