[secstate]

What's stopping the harassers from setting up a secondary Slack install for coordination of such nefarious ends?

The only use I can see for this would be evidence after the fact. Surveillance is almost never the proper way to enforce acceptable standards of behavior.

[jsjohnst]

> What's stopping the harassers from setting up a secondary Slack install for coordination of such nefarious ends?

Company policy for one could be applicable.

You’re missing the point though, what you do with non-company provided tools is held to a different standard from officially blessed and sanctioned ones.