Enhanced Security Where You Need It Most.⁠


Stop malware from reaching your inboxes.

Email is one of the most popular attack vectors – and most difficult to secure.

Secure inbound and outbound Microsoft 365 Emails and enhance your email security with simple, fast and seamless protection for your inboxes with Content Disarm & Reconstruction (CDR) for Mail.

  • Defeat advanced malware

    Everfox CDR for Mail: Microsoft 365 stops advanced malware, zero-days and unknown attacks that can lead to ransomware and other devastating impacts.

  • True zero trust

    Prevention-based technology ensures organizations can use email with complete peace of mind. Documents and images arrive via email threat-free, pixel-perfect and received in near real-time.

  • Internal & external protection

    Not only stops inbound malware but also the spread of malware both externally and internally, blocking ransomware spread by email and helping remove existing infections.

Why Choose Everfox CDR For Mail?

  • Integrates with Microsoft 365 email seamlessly

    Full Software-as-a-Service (SaaS) that integrates directly with Microsoft 365 Mail. Stops malware and enhances defenses without the need to install and maintain any infrastructure. Administrators of M365 can configure external and internal emails to be sent via the CDR for Mail Service without modifying any existing mail routing and defenses.

  • Stop malware infiltration in content

    Office documents, PDFs, and images are the most common carriers of malware. From ransomware and banking trojans to remote access kits and keyloggers—the best place to conceal the latest advanced or zero-day threat is inside an everyday business document. Ensures organizations can use email with complete peace of mind.

  • How CDR for Mail: Microsoft 365 works

    All email arriving via Microsoft 365 Mail for subscribed mailboxes is diverted to the Everfox CDR service. The CDR service cleans the email (headers, body and attachments) and sends it back to Microsoft 365 for delivery, nearly instantaneously. Uncompromising security with no unsafe attachments or risky components received or delivered.

US Government Cyber Defense

9/10 breaches start with email

Email is the most common attack vector for cyber threats such as phishing, malware and ransomware. Resulting in organizational disruption, financial damage, and data loss. Get comprehensive protection for your most critical business investment – Microsoft Office 365.