---
title: "Cloud-Based Email Security Solution to Protect your Organization | DuoCircle"
description: "The security of any organization’s information to a large degree is only as good as the security of their email."
image: "https://www.duocircle.com/images/og-default.png"
canonical: "https://www.duocircle.com/blog/email-security/cloud-based-email-security-solution-to-protect-your-organization/"
---

Quick Answer

Cloud-based email security puts the filtering layer in front of the corporate network, so spam, malware, phishing, and zero-day attachments are caught at the gateway rather than after they hit user inboxes. With 91% of security threats originating in email, the gateway position matters: stopping a payload before it reaches an endpoint means it can't propagate laterally. DuoCircle's cloud solution provides spam filtering with continually updated threat intelligence, virus and malware blocking, real-time scanning of suspected URLs and attachments at click time, and a single admin console for policy across the organization. Because it's cloud-hosted, there is no on-prem hardware, software, or provisioning to maintain, and threat intelligence updates apply tenant-wide automatically. The two practical effects: fewer threats reaching endpoints (system performance and security both improve), and one policy surface to manage instead of per-server or per-mailbox configuration.

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![Cloud-Based Email Security](https://media.mailhop.org/duocircle/images/2018/06/mimecast-alternative-7450.jpg) 

_**The security of any organization’s information to a large degree is only as good as the security of their email. With 91% of security threats originating from email-based vulnerabilities, organizations must prioritize systems that protect against email attacks.**_

With DuoCircle’s Cloud-Based Email Security solution, your organization will be protected against a wide variety of threats. With any email security solution, you can expect [spam protection](/email/spam-filtering/) as well as virus and malware mitigation, but DuoCircle also provides secure cloud spam protection, allowing your organization to quickly respond to threats that could spread throughout the entire enterprise. This additional layer of protection goes far beyond what traditional email security measures are designed to provide.

[![spam protection](https://media.mailhop.org/duocircle/images/2018/06/proofpoint-alternative-7451.jpg)](https://media.mailhop.org/duocircle/images/2018/06/proofpoint-alternative-7451.jpg)

_**DuoCircle’s Cloud-Based Email Security is always up-to-date and always on. Because it is cloud-based, there are no additional hardware, software, or provisioning costs to your organization. Flexible and granular security controls are provided, enabling you to manage the security of your email from a single unified console.**_

### Enhance Security with a Secure Email Gateway

_DuoCircle’s cloud-based email security solution provides protection from a variety of attacks by stopping them before they reach your system. By applying email protection service at the gateway, threats such as phishing, zero-day attacks, malware and spam are caught before they reach your network. This enables your organization to:_

- Catch and prevent email threats before they reach your users, thus improving security and system performance
- Simplify security for email by maintaining it in the cloud and applying a single set of continually updated threat intelligence policies to all email.
- Apply policies across the entire organization by giving your administrators the tools they need to successfully do their jobs.

[![email security](https://media.mailhop.org/duocircle/images/2018/06/sophos-alternative-7452.jpg)](https://media.mailhop.org/duocircle/images/2018/06/sophos-alternative-7452.jpg)

### A true end-to-end Solution for Cloud-Based Email Security

**_Cloud-Based Email Security from DuoCircle keeps your email secure by:_**

- Providing real-time blocking and scanning of suspected websites and attachments, and preventing employees from downloading malware or revealing their credentials
- Stopping threats in the cloud before they reach the organization’s network through the use of multi-layered spam and malware protection located in the gateway. This technique eliminates viruses and virtually guarantees a spam-free environment.

DuoCircle’s Cloud-Based [Email Security](/advanced-threat-defense/) is an innovative and cost-effective solution.

![Brad Slavin](https://media.mailhop.org/dmarcreport/images/team/brad-slavin.jpg) 

Brad Slavin 

General Manager

General Manager at DuoCircle. Product strategy and commercial lead across the email security portfolio.

## Secure your email infrastructure

Protect, authenticate, and deliver. Contact our team to find the right solution.

[Contact Sales](/contact/) [Explore Products](/products/) 

## Related Articles

[  Email Security 8m  BIMI in 2026: What the Certificate Authority Does, and What Your DMARC Tool Does  May 5, 2026 ](/blog/bimi-2026-what-the-ca-does-what-your-dmarc-tool-does/)[  Email Security 8m  Designing A Custom Dkim Architecture For High-Volume Email Senders  Apr 28, 2026 ](/blog/designing-custom-dkim-architecture-for-high-volume-email-senders/)[  Email Security 12m  DMARC, SPF, and DKIM in 2026: Why Email Authentication Is Now a Regulatory Requirement, Not Just a Best Practice  Apr 29, 2026 ](/blog/dmarc-spf-dkim-2026-email-authentication-regulatory-requirement-best-practice/)[  Email Security 5m  Email Monitoring Tools: A Complete Guide to Protecting Your Email Ecosystem  May 7, 2026 ](/blog/email-monitoring-tools-guide-protecting-your-email-ecosystem-security/)

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