I'll leave it to the mods to change the description accordingly, if they feel inclined to do so.
UPDATE: The mods have changed the description to "Is Slack shutting down accounts of those ethnically associated with Iran?"
It's a lot less data and it's very useful to help with some customer issues, or legal matters like this.
But the focus ought to be on banning based on access logs from years ago. With potentially unreliable geolocation. And IPv4 addresses that may have been announced from many different autonomous systems, over the years.
Focusing on intent can help us feel better about ourselves when we unintentionally contribute to these problems, but if we actually want to fix them, we can't focus only on the intentional racism or intentional ethnic profiling. We have to understand and find ways to avoid the unintentional stuff too.
Slack was the exception because it's the tool people use when developing, so I somewhat blindly expected them to be alright with it. Especially since there are public answers to VPN issues on Twitter (https://twitter.com/slackhq/status/510137942296518657?lang=e...).
When people violate actual law, we know which specific sentence in the written law was violated. We have a chance to defend ourselves. We have (supposedly) impartial judges and juries to help determine the truth.
Tech companies are building parallel institutions for judgment and execution, but building it for themselves and they have no plans to let their users have any say or transparency. It's a digital version of "rule of men" rather than "rule of law" -- "you're condemned because I, the King, say so."
This will continue until external powers (regulation) force the quasi-digital-fiefdoms to open up. Hemming and hawing about "gee, this is kinda harsh" won't have an effect on them.
It seems most likely that Slack has geolocated IP addresses from account access logs, and closed accounts with hits from sanctioned countries. Perhaps going back years.
That in itself seems over the top. But it doesn't constitute ethnic profiling.
But if someone has a counterexample, that would be OK too.