Eliminating malware for safe file usage

Managed Firewall uses patented technology to remove malicious code from files. Instead of detecting malware, creates a sanitized, malware-free version of the file for the user.

Total protection from known and unknown threats

Applies advanced True Content Disarm & Reconstruction (True CDR™) technology to neutralize malware in all incoming files – including viruses, ransomware, APTs, and zero-day threats – before they reach your network.

Why companies need Managed Firewall for Microsoft 365?

Over 94% of malware is delivered via email (2025 Data Breach Investigations Report). Attackers hide malware in PDFs and Office documents, often from trusted sources. Managed Firewall prevents threats even from internal senders who might unknowingly forward infected files.

Advanced threats require NextGen prevention

Managed Firewall is a plugin for Microsoft 365 that disarms files instead of blocking them. It ensures secure file usage without disrupting Microsoft security mechanisms. Features include:

• Fast and easy deployment
• Internal and external email attachment protection
• No interference with Microsoft sender policies
• Deep inspection of archives, password-protected files, and more

Unique CDR protection, natively integrated in Microsoft 365

• Proven patented technology: Exclusive TrueCDR™ sanitization.
• Native Microsoft 365 integration: Simple and fast to implement.
• Zero maintenance: Fully managed service with no upkeep.
• Affordable: Cost-effective starting at under €1/user monthly.