Production Data Protection

Logs Masking

Encrypt sensitive fields in application and system logs with on-demand decryption. In today's digital landscape, application logs are essential for observability — but can expose sensitive data.

Logs Masking is designed to secure sensitive data within application logs in real time across modern enterprise environments. This video explains how unprotected logs — which often contain customer IDs, emails, and credit card information — can create significant security and compliance risks, and how Mage Data addresses this challenge by masking sensitive data at the source the moment it is generated.

By enabling masking, redaction, tokenization, or encryption in real time, it ensures that sensitive information is protected without impacting log usability for observability, debugging, and operational needs. With flexible deployment options such as pod-level and node-level integration, along with role-based access for secure decryption, organizations can maintain full control while protecting critical data.

Built to support global compliance requirements including GDPR, HIPAA, CPRA, and DORA, Logs Masking also provides audit-ready capabilities and seamless integration into existing environments. It ensures enterprises can protect sensitive data in logs while maintaining efficiency, accountability, and secure access when needed.

Key Highlights

  • Real-Time Log Protection — Mask sensitive fields as they are written to logs, with zero latency
  • On-Demand Decryption — Authorized users can decrypt masked log entries when investigation requires it
  • Seamless Integration — Plugs into your existing logging pipeline without disruption
  • Customizable Policies — Define masking rules per field, per application, or per environment
  • Zero Performance Impact — Designed to work at production scale without affecting throughput
  • Compliance Ready — Meet GDPR, HIPAA, and PCI-DSS requirements for log data protection
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