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Email Security Software with Real-Time Monitoring (2026) - Page 2

Last updated: March 2026

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67 software options

ESET Cloud Office Security logo

Security platform for Microsoft 365 applications

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ESET Cloud Office Security provides advanced protection for Microsoft 365 applications against malware, spam or phishing attacks with ultimate zero-day threat defense and an easy-to-use console.

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InboxGuard logo

Email phishing protection and fraud detection solution

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InboxGuard (formerly Retruster) is a cloud-based phishing protection solution designed to help small to large organizations identify fake and malicious codes in incoming emails. Key features include data security, ransomware protection, identity theft prevention, background screening, and threat tracking.

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DMARC Manager logo

Protect your Email Domains against Email Abuse and Phishing.

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DMARC Advisor specializes in empowering email security professionals. Implementing DMARC is an essential measure that fortifies defenses against evolving email threats. With DMARC, you gain the ability to authenticate email senders, prevent phishing attacks and more.

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Kiteworks logo

Content Governance, Compliance, and Protection

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Protect privacy and ensure compliance of all sensitive content sent via email, file share, automated file transfer, APIs, and web forms - with one platform.

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SpamHero logo

Saving the world from spam, one domain at a time!

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SpamHero is a cloud-hosted spam filtering solution available. Stop the spam, viruses, and phishing attacks before they reach your network.

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Dark Web ID logo

Threat detection and monitoring for businesses and MSPs

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Dark Web ID is a cloud-based cybersecurity tool, which monitors the dark web and alerts businesses to any risks or threats. The platform can be used by MSPs or enterprises to prevent data breaches and ensure sensitive employee or company data is not available on the dark web.

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Cofense PhishMe logo

Security awareness training software for phishing attacks

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Cofense PhishMe is a SaaS security awareness training software designed to help businesses educate employees about cyberattacks and threats through simulation. Executives can use board reports to gain insights into the company's performance and monitor the change in staff members' response towards phishing attacks.

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Guardz logo

Cybersecurity solution

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Guardz is a managed cybersecurity solution built for MSPs to holistically protect and provide insurance coverage to SMEs with a holistic and multilayered approach.

The Guardz platform continuously monitors businesses' digital landscapes to safeguard their assets.

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PowerDMARC logo

Email security and anti-spam software

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PowerDMARC is a cloud-based email security software designed to help businesses secure emails from spam, spoofing, phishing, and other online threats. The platform utilizes artificial intelligence (AI) technology to automatically convert XML data into charts, numbers, and graphs, enabling users to view and evaluate related metrics.

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IRONSCALES logo

We catch the phish that others miss!

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We ensure your inboxes are uncompromised and your team is unburdened.

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Vade logo

Collaborative cybersecurity based on IA, enhanced by people.

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Vade is a global cybersecurity company specializing in the development of collaborative email security solutions. Combining human and machine intelligence, Vade's solutions form a cybersecurity alliance that is powered by AI and enhanced by people.

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Cynet 360 logo

Automated breach response and protection platform

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Cynet 360 is an all-in-one security platform that provides endpoint threat detection and response for networks that require advanced protection. It gives network administrators visibility over all networked devices, users, and events. Cyber security technology is viable for companies of all sizes.

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MxToolbox Delivery Center logo

Email monitoring solution for marketing and IT teams

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MxToolbox Delivery Center is a cloud-based email monitoring solution, that assists marketing teams with tracking email deliverability & monitoring domain health. Features include analytics, SMTP diagnostics, header analysis, response management, threat investigation, server monitoring, & reporting.

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365 Total Protection logo

Email security management for Microsoft Office 365

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365 Total Protection is an email security & compliance solution for Microsoft Office 365 with features for tracking emails in real time, handling infomail, blocking spam, filtering for compliance, defending against threats, black & whitelisting, archiving emails, analyzing communications, & more

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Sophos Email logo

Software for managing email encryption and secure networks

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Sophos Email is a cloud-based software designed to help businesses establish secure email networks and ensure protection from malware, intrusion, unauthorized access, and other online threats. The application includes anti-ransomware technology, which enables organizations to stop boot-record and ransomware attacks using behavioral analysis.

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SendGuard for Outlook logo

Governance, Risk & Compliance Solution for Outbound Emails

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SendGuard for Outlook prevents accidental data loss caused by misdirected emails and mis-attached files.

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Datto SaaS Defense logo

Threat protection for Microsoft 365

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Datto Saas Defence is a cloud-based Microsoft 365 protection against malware, phishing attacks and business email compromise (BEC).

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PhishER logo

Web-based phishing emergency platform

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PhishER is a web-based Security Orchestration, Automation and Response (SOAR) platform designed to help security teams automate the prioritization of emails and respond to various threats. It groups and categorizes emails based on rules, tags and actions, allowing users to process user-reported suspicious and phishing emails in mailboxes across the entire organization.

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ManageEngine DataSecurity Plus logo

Software for managing data visibility and security

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ManageEngine DataSecurity Plus is a comprehensive platform designed to provide organizations with unified data visibility and security to help businesses protect their sensitive data and mitigate risks effectively.

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Retarus logo

Your Communications Need More Than Just the Best

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The Retarus Communications Platform helps you secure, modernize, consolidate, and cloudify existing communication infrastructures. Make your communications platform work better so you can work better: with Retarus.

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mxHERO Email Attachment Protection logo

Email Security to protect data sent by email attachments

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Greatly improve your data security by automatically delivering email attachments as self-expiring cloud storage links. Attachments auto-uploaded to your cloud storage and replaced with expiring links (7, 14, 30 days). No end-user effort or downloads required.

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Barracuda Incident Response logo

Email security and digital forensics software

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Barracuda Forensics and Incident Response is an email security software designed to help businesses identify and manage various external email attacks including ransomware or phishing emails. The application enables organizations to monitor security threats, block malicious emails, and automate workflows.

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Heimdal Email Security logo

Email Protection in a Redefined Spam Filter

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Heimdal Email Security is an email protection solution that combines advanced spam filtering with robust malware prevention through a multitude of modern technologies.

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Libraesva LetsDMARC logo

Solution for managing email and domain security

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Libraesva LetsDMARC is an email authentication solution designed to enhance email reputation management and secure message delivery. By preventing cybercriminals from impersonating your domains and sending fraudulent emails, it provides a layer of protection for your business partners, employees, and customers. Users can
Libraesva LetsDMARC is the best way to prevent cybercriminals from impersonating your domains and sending fraudulent emails to your business partners, employees, and customers.

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DMARC Monitor logo

Cloud-based email validation and list cleaning software

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DMARC Monitor is a cloud-based email validation and list cleaning software that helps secure business emails and prevent domain spoofing or phishing by monitoring multiple domains.

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