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Cloudmark

Read 12 Cloudmark reviews and testimonials from customers, explore 19 case studies and customer success stories, and watch customer videos to see why companies chose Cloudmark as their Email Security Software

Cloudmark is a trusted leader in intelligent threat protection against known and future attacks, safeguarding 12 percent of the world’s inboxes from wide-scale and targeted email threats. With more than a decade of experience protecting the world’s largest messaging environments, only Cloudmark combines global threat intelligence from a billion subscribers with local behavioral context tracking to deliver instant and predictive defense against data theft and security breaches that result in financial loss and damage to brand and reputation.

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Customer Rating Review Score based on 1244 reference ratings
4.8/5.0 (1244)

12Testimonials

  • "[Our] mission is to be the best hosted business-class email provider and partnering with Cloudmark furthers this goal."

  • "We have been pleased with our partnership with Proofpoint's Cloudmark Division. Cloudmark's solutions have allowed us to not only deliver our customers' email with high speed and reliability, but also …

  • "We chose Cloudmark because of the superior filtering rates, the excellent false-positive ratio, and the easy and smooth integration into our systems. Also Cloudmark has been very responsive and helpful …

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19 Case Studies

  • Sunflower Broadband reduces spam with 98% accurate Cloudmark filtering

  • City of Richmond reduces unwanted email by 60-80% with Cloudmark

  • B2B2C boosts message filtering accuracy to 98% with Cloudmark

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Additional Cloudmark Information & Resources

Read Cloudmark Reviews, Testimonials & Customer References from 12 real Cloudmark customers.

Browse Cloudmark Case Studies, Customer Success Stories, & Customer References from 19 businesses that use Cloudmark.