Data Loss Prevention (DLP) software stands out as a cornerstone for protecting sensitive information. The year 2024 marks a significant milestone in the evolution of DLP technologies, with a range of solutions tailored to meet the diverse needs of organizations. Whether through cutting-edge cloud integrations or comprehensive insider threat detection, we have compiled top data loss prevention tools list to present the leading options available, equipping businesses with the necessary defenses to secure their data.

1. Safetica

Safetica offers an integrated solution for Data Loss Prevention (DLP) and Insider Risk Management (IRM), available as a cloud or on-premises service. It helps organizations identify, classify, and safeguard sensitive data while mitigating insider threats. Key features include context-sensitive data classification with Safetica Unified Classification, robust DLP capabilities with real-time alerts and policy enforcement, and insider risk management through risk analysis, threat detection, and behavior analysis. Additionally, it ensures cloud data protection by monitoring and classifying files in user operations, aligning with compliance standards such as GDPR, HIPAA, and PCI-DSS.

data loss prevention tool Safetica

2. Forcepoint DLP

Forcepoint's DLP solutions are behavior-based and work across multiple channels, incorporating context into policies using methods like regex and machine learning. These solutions simplify policy management, minimize false positives/negatives, and offer comprehensive coverage with Forcepoint One. They integrate User and Entity Behavior Analytics (UEBA) features, including user risk scoring, to fortify security policies. Ideal for mid to large organizations seeking advanced data security measures.

3. Digital Guardian by Fortra

The Digital Guardian Data Protection Platform, powered by AWS, functions across endpoints, corporate networks, and cloud applications. It effectively detects and prevents threats to sensitive data. Offered as a SaaS or managed service, it combines endpoint content inspection with data from endpoint agents and network sensors. For broader cloud application coverage, users may augment with additional cloud DLP tools, despite Digital Guardian's proxy-based cloud application visibility.

4. Symantec by Broadcom

Broadcom's Symantec DLP is part of a comprehensive security portfolio designed for larger enterprises. It delivers an extensive DLP solution that includes endpoint, network, and email security, alongside capabilities like Zero Trust Network Access (ZTNA), encryption, and compliance adherence. Centralized policy management is facilitated across all vectors (cloud, endpoint, on-premises) via a unified platform, featuring streamlined incident response workflows and End User Remediation through ServiceNow integration. Although deployment can be complex, it is well-suited for large security teams dedicated to enterprise data protection.

5. Proofpoint

Proofpoint Enterprise Data Loss Prevention integrates DLP tools for email, cloud, and endpoint security, tailored to combat various data loss incidents. It emphasizes protection against people-centric data losses, especially via email, making it a prime choice for organizations heavily using email or identifying it as a weak point. The platform provides a unified alert and remediation dashboard, customizable data scanning, and document tagging for policy formulation.

6. Trellix

Trellix Total Protection for DLP offers a full suite of DLP products, including Endpoint, Network Monitor and Prevent, Discover, and Device Control, facilitating data discovery and protection across endpoints, networks, on-premises and cloud storage, emails, and web gateways. Although it lacks native cloud app integration, it compensates by integrating closely with SkyHigh's CASB and supports deployment with services like automated encryption at endpoints.

7. Endpoint Protector

Endpoint Protector delivers cross-platform DLP solutions, including Device Control, eDiscovery, Content Aware Protection, and Enforced Encryption, compatible with Windows, macOS, and Linux. It focuses on preventing accidental data leaks and shielding against malicious theft, offering comprehensive control over portable storage devices, even offline. It is particularly suited for midsize to large organizations in regulated industries, ensuring compliance with standards like GDPR, HIPAA, and NIST.

8. Microsoft Purview DLP

Microsoft's Data Loss Prevention offering is part of its Purview suite, designed to manage risk and compliance across Microsoft 365 services, including Teams, SharePoint, OneDrive, and Exchange. Leveraging its proprietary classification service, it supports data types such as PCI, PII, and PHI. Full access to its capabilities requires an E5 license, representing an additional cost for those not already subscribed. Coverage outside the Microsoft ecosystem may be less exhaustive, particularly for Mac-based endpoints.