Data Loss Prevention Vendors Losing in AI Search
11 data loss prevention brands that ChatGPT, Claude, Perplexity and Gemini aren't citing when real buyers ask — last 90 days. How we measure this.
| # | Vendor | Loss rate | |
|---|---|---|---|
| 1 | Nightfall AI nightfall.ai 0/30 probes cited | 100% | Claim Nightfall AI |
| 2 | Polymer polymerhq.io 0/30 probes cited | 100% | Claim Polymer |
| 3 | Microsoft Purview microsoft.com 0/30 probes cited | 100% | Claim Microsoft Purview |
| 4 | Cyberhaven cyberhaven.com 1/30 probes cited | 97% | Claim Cyberhaven |
| 5 | Code42 Incydr code42.com 1/30 probes cited | 97% | Claim Code42 Incydr |
| 6 | GTB Technologies gttb.com 1/30 probes cited | 97% | Claim GTB Technologies |
| 7 | Endpoint Protector endpointprotector.com 2/30 probes cited | 93% | Claim Endpoint Protector |
| 8 | Zscaler DLP zscaler.com 4/30 probes cited | 87% | Claim Zscaler DLP |
| 9 | Strac strac.io 4/30 probes cited | 87% | Claim Strac |
| 10 | Trellix DLP trellix.com 8/30 probes cited | 73% | Claim Trellix DLP |
| 11 | Netskope DLP netskope.com 10/30 probes cited | 67% | Claim Netskope DLP |
What "losing" means here
We run real buyer-intent queries (like "best data loss prevention software") against ChatGPT, Claude, Perplexity and Gemini on a rolling schedule. A vendor is "losing" when it's cited in fewer than 40% of its probes and has at least 5 probes on record. If you represent one of these brands, claim your listing to see the full list of losing queries and start weekly monitoring.