Disrupters…How to deal with repeats

[Restless]

How do I avoid repeat disruptors in our group meetings?  Is there a way to block disruptors by recognizing their IP address?  We have possibly repeat or organized disrupters that enter our public meetings using unique names each meeting.  Because we are posting public meetings this unfortunately is attracting the unsavory characters.  
I’ve sent an email to Zoom with no response.

[Frank_TB]

Hello,

Please read this Zoom blog that details what you can do to protect your session;

https://blog.zoom.us/keep-uninvited-guests-out-of-your-zoom-meeting/ 

Regards

If my reply helped, don't forget to click the accept as solution button!

[Restless · Accepted solution]

Thanks for this extensive summary.  Many new ideas I haven't considered.