GreatHorn is a cybersecurity company that helps organizations detect and prevent spear phishing and credential theft attacks automatically. The first and most powerful solution for stopping business email compromise, domain imposter, and whaling attacks, GreatHorn is natively integrated into Google Apps and Office 365, deploys in 15 minutes, and requires no changes to your existing mail routing or email gateway.
“Most email security solutions rely on a premise of dogmatic, authoritative control that runs counter to our corporate culture. We need to be able to trust our employees and give them accountability to do their jobs and keep the company safe. But they can’t do that if they don’t have the right information to make good email security decisions.”
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Browse GreatHorn Case Studies, Customer Success Stories, & Customer References from 11 businesses that use GreatHorn.