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Secure Email Gateway Software

Top companies in category by LLM model mentions

Secure Email Gateway Software is a security layer that filters and inspects inbound and outbound email to help organizations block phishing, malware, spam, and other email-borne threats. It is commonly used by IT teams, security operations staff, and compliance-focused businesses that need to protect employee inboxes and sensitive data across cloud and on-premises email environments.

These tools are used to detect suspicious links and attachments, enforce policy controls, quarantine risky messages, and reduce the chance of credential theft or data leakage. Many of the top secure email gateway tools also include encryption, data loss prevention, impersonation detection, and reporting features that help teams monitor threats and activity.

For businesses evaluating the best secure email gateway software, the main value is stronger email security with less manual review and fewer interruptions for end users. By centralizing email protection and policy enforcement, these platforms can support regulatory requirements, improve visibility into threats, and lower the operational burden on IT and security teams.

Related Categories

Intelligent Email Protection Software 23 products Email Anti-spam Software 49 products Cloud Email Security Solutions 73 products Email Software 567 products GRC Tools 418 products Email Encryption Software 48 products
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19 companies
  1. 1
    NoSpamProxy nospamproxy.de
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  2. 2
    Messageware messageware.com
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    Xeams xeams.com
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    Zivver zivver.com
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    SecuDoc secudoc.nl
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    CJSM cjsm.net
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    Cerbrum cerbrum.com
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    MailGate SC mailgatesc.com
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    PTI Secure Mail Gateway secemail.ch
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    REDES redes.technology
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    Crinity crinity.com
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    Bluewhale bluewhale.dk
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    Aureon netins.net
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    Delist Portal firamedia.cz
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    Carriage Return cr-l.jp
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    StandZ Technologies standz.in
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    Channel Solutions Inc. channelsolutionsinc.com
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    PrivaSphere privasphere.com
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    Collab9 collab9.com
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