Best DLP Tools

Barndoor is one platform for AI access, safety, and control.

Barracuda is a leading cybersecurity company providing complete protection against complex threats

BigID is a data intelligence platform that helps organizations discover, classify, secure, govern, and manage enterprise data and AI.

Broadcom Symantec Data Loss Prevention (DLP) is an enterprise-grade information protection platform that discovers, monitors, and prevents unauthorized transmission of sensitive data across endpoints, networks, cloud

Check Point Software Technologies is a global leader in cyber security solutions, dedicated to protecting corporate enterprises and governments worldwide.

Cisco Umbrella is a cloud-delivered DNS-layer and network security platform providing Secure Internet Access, Security Service Edge (SSE), and Cloud Access Security Broker (CASB) capabilities for hybrid workforces.

Cloudflare started as a simple application to find the source of email spam. From there it grew into a service that protects websites from all manner of attacks, while simultaneously optimizing performance.

We help businesses discover, understand, and protect sensitive information across cloud and on-prem environments.

One of the world's leading developers of cross-platform Data Loss Prevention (DLP), eDiscovery, and Device Control solutions

Cyberhaven protects data across human and agentic workflows, adapting protection to changing context.

Cyera is a pioneer in the data security space that empowers security leaders to discover their data attack surface, control the use of data, monitor, detect, and quickly remediate risk.

Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale.

DataPatrol is a next-generation software company innovating in the security and privacy of your organization's data and information.

Fortra brings an AI-powered cybersecurity platform to enable safe AI usage and protect against AI-driven threats.

Enable secure and compliant email communication without adding friction. Make it easy for your teams, customers, and partners to work securely and prevent data leaks using encrypted email and simplified DLP policies.

Building Digital Trust, and More

GTB Technologies provides content-aware Data Loss Prevention (DLP) platform covering data at rest, in motion, and in use across on-premises, cloud, and off-network endpoints.

Hilt is a data movement governance platform that detects anomalous data transfers across cloud workloads, endpoints, SaaS environments, and AI agents.

Island provides the Island Enterprise Browser, a Chromium-based browser that replaces or coexists with standard browsers to isolate corporate web activity.

Jazz is an AI-native Data Loss Prevention platform that utilizes Large Language Models (LLMs) to understand the context and business intent behind data movement.

Kiteworks (formerly Accellion) provides a Private Data Network that unifies and secures sensitive content communications across email, file sharing, SFTP, and MFT.

Laminar is a data security posture management (DSPM) platform focused on discovering, classifying, and monitoring sensitive data across cloud and SaaS data stores.

LayerMind is a privacy tool that automatically masks passwords, API keys, and personal data before they are submitted to AI tools and websites. It scans prompts in near real-time across tabs and apps, and alerts users to password leaks, malicious extensions, and malicious websites. It is free for personal use.

ManageEngine PAM360 is a unified Privileged Access Management platform that centralizes governance of privileged credentials, sessions, and accounts across IT infrastructure for humans and non-human entities.

Material Security secures the productivity suite by stopping attacks and reducing risk across Microsoft 365 and Google Workspace with unified cloud email and file security, data loss prevention and posture management.

As a pioneer of browser security, Menlo Security delivers a solution with a comprehensive approach to enterprise browser security, protecting users where they work and securing applications from internet-borne attacks.

Metomic is AI data security for enterprise SaaS, the control plane for sensitive data across every SaaS tool and every AI surface. We find it, fix it, and prove it.

Microsoft Defender for Cloud is a unified cloud security platform that provides cloud security posture management (CSPM), cloud workload protection, DevOps security, and AI workload protection across hybrid and multicloud environments including Azure, AWS, and on-premises infrastructure.

Mimecast protects the work of every person in the organization, across every channel, from every actor, human and AI.

Netskope provides Netskope One Data Loss Prevention (DLP), a cloud-delivered solution integrated into its Security Service Edge (SSE) platform for zero trust data protection.

AI-native data loss prevention and insider threat detection platform that discovers, classifies and protects sensitive data across SaaS, GenAI, endpoint and email.

Opsin provides a specialized security posture management platform for enterprise AI applications like Microsoft 365 Copilot and ChatGPT Enterprise.

We believe organizations should be able to trust their data in motion.

Become the market leader for HIPAA compliant email security

PrivaLLM Prime is a Pentestiverse product that lets users chat with several AI models, including Claude, ChatGPT, Gemini, DeepSeek and Perplexity. It is designed to keep user data out of third-party AI services. Pentestiverse also offers LLM and application red teaming, secure architecture, security trainings and custom micro apps.

Perimeter 81, acquired by Check Point in 2023 and rebranded as Harmony SASE, delivers a cloud-native Secure Access Service Edge (SASE) platform consolidating networking, Zero Trust Network Access (ZTNA), secure web gateway (SWG),

Proofpoint is a human-centric cybersecurity platform focused on protecting organizations from email-based and identity-driven attacks such as phishing, business email compromise (BEC), and social engineering.

We believe a better world starts with privacy and digital freedom

The quickest way to see, understand and secure your data and AI

Redactic is an EU-hosted data loss prevention layer for documents.

Secure file sharing your business can trust

AI-driven threats are increasingly exploiting the browser, with nearly half of security incidents involving web browsers as per recent industry reports.

Sophos defeats cyberattacks with an adaptive AI-native open platform and unmatched security expertise.

Spambrella is the best email security and continuity solution to strengthen your business reputation, encrypt sensitive data, and meet regulatory requirements.

Steg.AI provides advanced forensic watermarking and content provenance technology to protect digital assets from leaks, deepfakes, and unauthorized distribution.

Tessian was a human-layer email security vendor that used machine learning to stop data loss, BEC, phishing, and accidental disclosure in email workflows.

Trellix Helix is a SaaS security operations platform that unifies SIEM, SOAR, and threat intelligence, integrating over 600 Trellix and third-party tools for multi-vector threat detection and response.

Trend Micro offers integrated Data Loss Prevention (DLP) functionality embedded within its broader endpoint security and email security platforms.

Varonis is a data security platform vendor positioned in DSPM for enterprises that need to find, classify, and control sensitive data across cloud, SaaS, and on-premises stores.

The Agentic Ecosystem Security Platform.

Zscaler is a cloud-based Zero Trust SASE platform that secures users, devices, workloads, and AI agents through its Zero Trust Exchange architecture, processing over 750 billion daily transactions.