I just seen one of those Zerion Airdropping 400 Hive on this post in the comments:
https://hive.blog/hive-174122/@enforcer48/another-notch-on-the-wall
I did click on the red link to see what it was, is clicking on the link a bad thing?....that's all I did was click it, those things are usually to complicated for me to understand so I leave them alone.
It should be fine if you have not put any information there.
No, I am not one to be quick to jump on the bandwagon, even at that I'd have to see a few high profile accounts writing about it first....that's basically when you know things are legit, everyone's writing about it to make a few bucks of a new topic. lol. Then as a back up there's one person in particular I'd wait to see what they have to say about it or I'd go to them directly first.