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Sendio’s Opt-Inbox™ verification process distinguishes humans from automated senders, ensuring Sendio users receive only the email they want. It’s a proprietary challenge response mechanism that ensures you only receive the mail you want. Your time is important, and it’s time you got an email solution that makes sure time is spent on the projects that matter, not on junk mail.

If dealing with spam has become a full-time job then it’s time to reclaim your inbox with Sendio’s Email Security Gateway™. Relying on a system of malware filters and reputation scoring technologies over content filtering, Sendio allows you to eliminate the spam from your inbox without the headache of false positives and lost mail.

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