NexusNest vs Cyberhaven
An honest, feature-by-feature comparison. The Rolls-Royce of data security - $1B valuation (April 2025), data-lineage architecture that tracks the complete journey of every piece of data, Large Lineage Models trained on trillions of events. Powerful, comprehensive, and expensive.
| Capability | NexusNest | Cyberhaven |
|---|---|---|
Core approach | AI traffic proxy - intercepts and redacts outbound AI requests at the device | Data lineage - tracks every piece of data through the org as a graph of file/clipboard/share/transform events |
Scope | AI tools + outbound network traffic (PromptWall + NetLens). Focused | All data movement: DSPM + DLP + IRM + AI Security. Four pillars |
Deployment time | 30 minutes - one-command install. No tuning needed | 90 days to meaningful coverage; 6–8 months to full optimisation |
AI protection | Redacts sensitive data in the prompt. AI tool still answers with redacted text - no blocking | Blocks data to personal AI tools; allows approved corporate AI only. Tracks AI-generated content downstream |
Endpoint OS support | macOS, Windows, Linux | Windows, macOS, Linux. Cloud-side processing keeps the device light |
Detection technology | Hybrid detection - fast deterministic patterns plus contextual AI for the harder cases | Large Lineage Models (LLiM) - transformer-based, predict next likely action in workflows. Linea AI agents for autonomous detection + investigation |
False positive reduction | Conservative defaults, admin-tunable via dashboard | 95% reduction via lineage context (requires 6–8 months of tuning) |
Insider risk management | Not the focus - NexusNest is AI data governance, not insider threat | Full IRM module with behavioural analytics, risk scoring, and lineage-driven anomaly detection |
Self-serve | Yes | no - enterprise sales motion with included professional services |
Pricing | ₹999–1,999/seat/month. Published | Contracts cluster $30K–$48K/year (median ~$35K). Not public |
Target market | Mid-market (50–300 employees) | Medium-to-large enterprises (100–5000+ employees) |
Pick NexusNest if
Your problem is specifically AI data leaks and you want it solved this quarter. You don't need a $35K/year platform that takes 6 months to tune. You want published per-seat pricing.
Pick Cyberhaven if
You need full DSPM + DLP + insider-risk management with data lineage across the entire org - and you have the budget, security team, and patience for a 90-day rollout.
Evaluating more than one vendor?
We wrote a 12-question checklist that forces every AI DLP vendor to answer the same things - coverage, detection layers, latency, compliance, and pricing - so you can compare apples-to-apples.
See the AI DLP buyer's checklistWe do our best to keep these comparisons fair. If we've got something wrong about Cyberhaven, email hello@nexusnest.io and we'll fix it.