Proofpoint Information Protection – Network DLP
About the product
Proofpoint Information Protection – Network DLP is an advanced solution for monitoring, detecting, and blocking data leaks at the network level. The inspection system analyzes outgoing traffic in various protocols, including HTTP(S), SMTP, FTP, SMB, and DNS, to identify unauthorized transfers of sensitive data.
The solution is based on a common content analysis and classification platform with Proofpoint Email DLP, offering a rich set of compliance rules (GDPR, HIPAA, SOX, CCPA, PCI DSS, etc.), as well as the ability to define custom policies, document signatures, and data fingerprints.
Network DLP integrates with existing network infrastructure elements (SWG, firewalls, proxies, NGFW) as well as cloud components such as CASB, enabling uniform enforcement of security policies across the entire environment. The system supports data carrier control, contextual analysis, and automatic response: blocking, notification, incident logging, or data encryption.
Advantages of the product
Inspection of outgoing data in multiple network protocols.
Ready-made compliance policies and the ability to create custom rules.
Fingerprinting – protection of proprietary documents and company data.
Integration with email DLP, CASB, and the Proofpoint analytics platform.
Analysis of user, application, and location context.
Automatic remediation actions – blocking, isolation, alerts.
Extensive real-time reporting and alerting mechanisms.
Integration with SIEM, SOAR, and GRC systems.
Benefits of Implementation
Preventing confidential data leaks through network channels.
Compliance with regulations on the protection of personal data and sensitive information.
Consistent DLP policy regardless of the communication channel.
Identification of risky users and unauthorized transmissions.
Increased visibility and control over traffic leaving the organization.
Reduction of costs and risks associated with data breach incidents.