Proofpoint DLP alternatives (2026)

These are the data loss prevention brands AI engines name when buyers ask. Ranked by how often ChatGPT, Claude, Gemini, Perplexity and Copilot actually cite them over the last 90 days — not by reviews or paid placement. For reference, Proofpoint DLP is named in 48.4% of the 31 answers we checked.

Named instead of Proofpoint DLP

On the questions Proofpoint DLP loses, these are the sites engines cite in its place.

  • broadcom.com ×8
  • netskope.com ×2
  • gartner.com ×2
  • forcepoint.com ×1
  • concentric.ai ×1

Top Proofpoint DLP alternatives by AI citation share

  1. #1Symantec DLPCited in 77.4% of 31 answers
  2. #2Forcepoint DLPCited in 71% of 31 answers
  3. #3Digital GuardianCited in 45.2% of 31 answers

    AWS-powered DLP security analytics · Cross-platform coverage for Windows, macOS, Linux · Intuitive dashboards for immediate visibility · Granular policies to reduce false positives

  4. #4Netskope DLPCited in 35.5% of 31 answers
  5. #5Trellix DLPCited in 29% of 31 answers
  6. #6StracCited in 12.9% of 31 answers

    Detects & remediates sensitive data · Discovers & classifies sensitive data

  7. #7Zscaler DLPCited in 12.9% of 31 answers

    Secure Internet Access (SWG) · Data Security (inline web, all apps) · Private Access (for all users) · Advanced Threat Protection

  8. #8Endpoint ProtectorCited in 6.5% of 31 answers
  9. #9Code42 IncydrCited in 3.2% of 31 answers

    AI-driven threat detection · Enhanced data insights · Unified human risk management · Flexible, tailored protection

  10. #10CyberhavenCited in 3.2% of 31 answers
  11. #11GTB TechnologiesCited in 3.2% of 31 answers
  12. #12Microsoft PurviewCited in 0% of 31 answers

How this list is built

We put the buyer questions people actually ask in data loss prevention to five AI engines on a recurring schedule and record which brands get named. The ranking above is the share of those answers naming each brand over the last 90 days. No paid placement, no review scores.

Free check

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