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Best Data Loss Prevention Software in 2026

Data loss prevention software focuses on controls for sensitive information across apps, devices and networks. Compared on data discovery and deployment, the entries also cover cloud app, endpoint and network controls, as well as removable media control. Incident workflows offer another dimension to consider when assessing how potential issues are handled. Free-plan availability and paid-from pricing provide cost context alongside the listed capabilities. Cloudflare Data Loss Prevention, Trellix Data Loss Prevention and FortiDLP are among the options shown. Think about where your data resides and moves, then compare the controls relevant to those environments.

  1. 1

    Cloudflare Data Loss Prevention

    Free plan AndroidAPIiPhone+4

    Cloudflare Data Loss Prevention lists discovery, network and cloud app controls, and incident workflows.

    7.7 Free plan · paid from $7/user/mo Visit site
  2. 2

    ManageEngine Endpoint DLP Plus

    Free plan Self-hostedWebWindows

    Endpoint DLP Plus combines data discovery, policy controls, and monitoring across several endpoint channels. Check its email and network-drive limitations against the environments you need to protect.

    7.2 From $795 · 30-day trial Visit site
  3. 3

    CurrentWare Data Loss Prevention

    Free trial LinuxMacSelf-hosted+2

    Choose CurrentWare when you need endpoint monitoring, removable-media controls and cloud upload restrictions in one console.

    6.5 14-day trial Visit site
  4. 4

    GTB Technologies DLP

    Free trial LinuxMacSelf-hosted+2

    GTB Technologies DLP brings data discovery and protection across endpoint, network, and cloud use cases, with several deployment models.

    6.4 Pricing on request · 30-day trial Visit site
  5. 5

    InfoWatch Traffic Monitor

    Free trial APILinuxMac+2

    Traffic Monitor combines monitoring, classification, blocking, and investigation features across a wide range of data channels.

    6.4 Pricing on request Visit site
  6. 6

    Google Cloud Secret Manager

    Free plan Web
    6.3 Free plan · paid from $0.03 · 90-day trial Visit site
  7. 7

    Microsoft Defender for Business

    by Microsoft Defender for Business
    Free trial AndroidAPIiPhone+2
    6.3 From $3/user/mo (annual) · 30-day trial Visit site
  8. 8

    Kitecyber DLP

    Free trial LinuxMacWindows

    Kitecyber DLP covers endpoint, network, and cloud-app controls from a single-agent architecture.

    6.2 From $15/user/mo Visit site
  9. 9

    MyDLP Enterprise

    Free trial APILinuxSelf-hosted+1

    MyDLP Enterprise provides broad monitoring, detection, policy actions, and centralized administration for data-loss prevention.

    6.2 Pricing on request · 30-day trial Visit site
  10. 10

    Nightfall

    Free trial APIExtensionMac+2

    Nightfall combines sensitive-data detection with controls for SaaS apps, AI tools, and endpoint activity.

    6.1 Pricing on request · 7-day trial Visit site
  11. 11

    Teramind Data Loss Prevention

    Free trial APILinuxMac+3

    Teramind DLP combines monitoring, classification, and blocking controls for organizational data protection.

    5.9 Pricing on request Visit site
  12. 12

    Siberson Verikor DLP

    Paid APILinuxSelf-hosted+2

    Verikor provides detailed data-flow controls across supported endpoint channels, with offline OCR and on-premises or SaaS deployment.

    5.5 Pricing on request Visit site
  13. 13

    Symantec IT Management Suite

    Paid APILinuxMac+3

    Choose Symantec IT Management Suite if you need cloud-based management across Windows, macOS, and Linux with patching, deployment, and security controls.

    5.4 Pricing on request Visit site
  14. 14

    Trellix Data Loss Prevention

    Paid APIMacSelf-hosted+2

    Trellix DLP combines data discovery, policy controls, monitoring, and remediation support across several enterprise data vectors.

    5.4 Pricing on request Visit site
  15. 15

    FortiDLP

    Paid LinuxMacWeb+1

    FortiDLP combines endpoint and cloud app controls with discovery, removable media control, and incident workflows.

    5.3 Pricing on request Visit site
  16. 16

    Mimecast Data Leak Prevention

    Paid Web

    Mimecast Data Leak Prevention focuses on email safeguards, with policy scanning, message handling choices, and Secure Messaging.

    5.3 Pricing on request Visit site
  17. 17

    Cisco Umbrella

    Paid AndroidiPhoneMac+2
    5.2 Pricing on request · 14-day trial Visit site
  18. 18

    Egress Prevent

    Paid AndroidiPhoneWeb
    5.0 From $4.58/user/mo Visit site
  19. 19

    Forcepoint Data Loss Prevention

    Paid WebWindows

    Forcepoint Data Loss Prevention covers several control points and includes discovery and incident workflows.

    4.6 Pricing on request Visit site
  20. 20

    Microsoft Sentinel

    Paid Web
    4.6 31-day trial Visit site
  21. 21

    Netwrix Endpoint Protector

    Paid LinuxMacWindows
    4.6 Pricing on request Visit site
  22. 22

    Netskope One Data Loss Prevention

    Paid MacWebWindows

    Netskope One Data Loss Prevention lists coverage across several control areas and a hybrid deployment model. Buyers will need to request pricing and check whether its platforms fit their environment.

    4.5 Pricing on request Visit site
  23. 23

    Proofpoint Enterprise DLP

    Paid MacWebWindows
    4.4 Pricing on request Visit site
  24. 24

    Zscaler Data Loss Prevention

    Paid Web
    4.3 Pricing on request Visit site
  25. 25

    OpenText Data Loss Prevention

    Paid Web

    OpenText Data Loss Prevention covers several control environments and includes discovery and incident workflows, with hybrid deployment.

    4.2 Pricing on request Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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