Spammy subscribers are no good! Here are a few suggestions for dealing with them:
- If you've got an older Buttondown account, you may not have enabled double opt-in. Turn that on in the Danger Zone section of your newsletter's "Settings" page. It'll help cut down on spammy subscribers.
- We'll be building out Captcha support in the future but in the meantime, if you still are seeing lots of spammy subscribers email us and we'll see if we can help.