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Michael Singh Michael Singh

Configuring GeoBlocking

Want to drastically reduce your attack surface to the Nigerian Prince’s of the world? Getting a lot of pesky overseas spammers blasting your organization? Come with us on a tour of GeoBlocking and how it can remove a great number of the threats attacking your users daily, while still allowing for the international communications you need.

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Michael Singh Michael Singh

Best Practices: Identifying and Blocking Spam

So, you’re received a spam email. What should you do next?

This guide covers the steps used to identify its true origin (not just what it says in the From Field) and how to block it for the future using UpStream’s many custom filters.

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