MetaDefender Client

Advanced Threat Prevention for the Endpoint

MetaDefender Client acts as a second layer of defense to protect your endpoints. Files can be scanned and sanitized using MetaDefender’s industry-leading threat prevention technology, supplementing existing antivirus and endpoint protection.


Advanced Threat Prevention

Sanitize over 30 common file types, and rebuild each file ensuring full usability with safe content.

Enhanced Threat Detection

Multi-Scanning - Scan with over 30 anti-malware engines using signatures, heuristics, and machine learning technology for the highest and earliest detection of known and unknown threats.

Secure File Transfer Workflow Support

MetaDefender Kiosk can write digitally signed certificates to portable media that can be processed and used to unlock files by MetaDefender Client before they are used within secure networks.

Vulnerability Assessment

Detect known vulnerabilities in over 15,000 software applications using over 1 billion hashes.


USB and Portable Media Protection
Blocks access to USB drives and other portable media devices until security conditions are met
Multi-Scanning and Data Sanitization
Provides a second layer of defense against threats by scanning the system with multiple anti-malware engines, and performing data sanitization on more than 30 file types.
Digital Certificates from Kiosk
Can use digital certificates of scans created by MetaDefender Kiosk to unlock files.
Inspect Archives
Scan files contained within archives, both encrypted and unencrypted. Encrypted devices are also supported.
Offline and Air Gap Support
Supports both online and offline working environments. Can support a secure file transfer workflow on air-gapped networks when used with MetaDefender Kiosk.
Multiplatform OS Support
Windows 7, 8, 8.1, 10, Windows Server 2008 R2, 2012, 2012 R2, 2016, and Debian, Ubuntu, and CentOS Linux