We recently were tied up in the listbomb issue that's been plaguing folks for a while. For those that don't know what's going on, https://wordtothewise.com/2016/08/subscription-bombing-esps-spamhaus/
I'm honestly surprised it's taken this long for us to wind up having a listing for a client. That being said, we're thinking through solutions and I wanted to get others opinions in how they've tackled the problem on their end. We're currently looking to implement a combination of preventions with the leading idea being: honeypot on sign up pages + IP intelligence + email address intelligence + coi The idea being the honeypot will stop some bots, the IP monitoring will look for numerous sign ups within a short periond of time (which we currently do for credit cards) and then also look for email addresses being signed up acorss clients in a short period of time. Have folks used this type of combo to stop fraudelent sign ups? And thoughts? Thanks! Brett -- Brett Schenker Man of Many Things, Including 5B Consulting - http://www.5bconsulting.com Graphic Policy - http://www.graphicpolicy.com Twitter - http://twitter.com/bhschenker LinkedIn - http://www.linkedin.com/in/brettschenker
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