OPSWAT recently unveiled MetaDefender Aether, an AI-powered decision engine for zero-day detection. According to the company, it differs from traditional sandbox or antivirus solutions designed for endpoint protection by intercepting files at every entry point, e.g. file transfers, removable media, email attachments, cloud storage, and web traffic, to detect unknown threats before they reach users, devices, or internal systems. Additional features include:
- Every file is processed through four progressively deeper AI-powered layers of threat reputation, dynamic analysis, threat scoring and threat hunting. By chaining them into a single pipeline, MetaDefender Aether delivers 99.9 percent zero-day detection efficacy.
- Security teams must rapidly determine whether a file is safe, malicious, or suspicious, and then act with confidence. Traditional antivirus and sandbox tools were never architected for this scale or complexity.MetaDefender Aether was designed solve perimeter-scale challenges and improve operational performance inside modern SOCs.
- Pre-correlated verdicts with full threat-family attribution arrive in near-real time, shrinking the gap between detection and response.
- Structured outputs integrate directly into SIEM and SOAR workflows, enabling accurate automated response without manual pivots.
- Unified verdicts eliminate fragmented tool outputs and false-positive overload.
- Every analyzed file strengthens the global intelligence graph, ensuring detection improves over time.
MetaDefender Aether operates across cloud, hybrid, and air-gapped environments and supports regulatory frameworks including NERC CIP, NIS2, SWIFT CSP, CMMC, IEC 62443, GDPR, and HIPAA. The solution integrates natively across the MetaDefender ecosystem, including Core, Cloud, Email Security, MFT, ICAP, Storage, Kiosk, and Cross-Domain.
