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Cohesity
The world’s largest data-protection provider — AI-powered data security & management: protect (backup), secure (cyber resilience) and get insight (Gaia AI) from your data, on a scale-out platform. Post the Veritas combination (NetBackup, Alta). This hub is your complete intel file.
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The company, at a glance
Quick answer
Five intel pages. One data-protection portfolio.
The complete Cohesity portfolio — every linked card is a full intel page, from modern backup to AI over your data.
DataProtect
Modern, cyber-resilient, scale-out backup.
Cohesity's modern, scale-out backup and recovery platform — broad workload protection (VMs, databases, NAS, physical, apps, cloud, SaaS) with strong cyber resilience (immutable backups, threat detection, fast/mass/clean recovery) and consolidation (one platform, not silos). Built for the ransomware era, where backup is a security concern. Self-managed or SaaS. The modern core of the portfolio.
NetBackup
The enterprise workhorse — broadest coverage.
The enterprise backup 'workhorse' (from Veritas, now part of Cohesity) — the broadest workload/application coverage in the industry (including complex, legacy and specialised systems), proven scale for the largest estates, and a vast install base. Still sold, still NetBackup, being MODERNISED (not retired) under Cohesity, with a modernisation path onto the platform and customer choice.
FortKnox
An isolated copy attackers can't reach.
A cyber vault — a secure, isolated, immutable off-site copy of your critical data that ransomware can't reach, so a clean copy always survives even if everything else is compromised. Delivered as SaaS (a modern 'virtual air gap'), with network/access isolation, WORM immutability and thorough lockdown (MFA, quorum, RBAC). The isolated last line of defence. Also self-managed or on Google Cloud.
Gaia
Talk to your own data.
A generative-AI, conversational search assistant — ask questions of your own data in plain English and get cited answers — turning the vast backup data you already hold (normally inert) into a searchable knowledge asset. Uses RAG (grounded in your data), done responsibly (grounded, cited, access-aware), with broadening reach (backup, on-prem, Databricks/Fabric, M365 Copilot). A pioneer in AI-over-backup.
Veritas Alta
Cloud/SaaS data protection + compliance.
The SaaS/cloud data protection and compliance platform (from Veritas, now part of Cohesity) — protect cloud, hybrid and SaaS (Microsoft 365) data as-a-service, with deep compliance and data-governance heritage (eDiscovery, records, retention). SaaS data is YOUR responsibility to protect, not the provider's — Alta closes that gap. The cloud/SaaS-and-compliance side of the portfolio.
RecoveryAgent & Cleanroom
Platform & engineAI cyber-recovery orchestration (RecoveryAgent, across NetBackup and DataProtect) and cleanroom / Cloud Application Recovery — rebuilding a clean environment from trusted baselines after an attack. The orchestrated cyber-recovery layer that turns a clean copy into a recovered business.
DataHawk & DSPM (Cyera)
Platform & engineCohesity's data-security capabilities — threat detection, ML-based data classification, and cyber vaulting (via FortKnox) — with data security posture management (DSPM) powered by Cyera. The security dimension: know, classify and protect your sensitive data across the estate.
Why “protect, secure and get insight from your data” is the whole story
Ransomware made backup a security concern (backups are the last line of defence, and a target), and backup sprawled into costly silos. Cohesity bet onscale-out consolidation plus cyber resilience plus AI— cyber-resilient scale-out backup (DataProtect), enterprise depth (NetBackup), cyber vaulting (FortKnox), cloud/SaaS + compliance (Alta) and AI (Gaia), from the world’s largest data-protection provider doubled down on it.
The Cohesity Data Cloud
A scale-out, hyperconverged platform that consolidates data protection (and more) — versus the fragmented silos of legacy backup — spanning hybrid and multicloud, managed via one control plane (Helios). Cohesity's founding architecture: consolidate, protect, secure and get insight from your data on one web-scale platform.
Protect — Backup & Recovery
DataProtect (modern scale-out) and NetBackup (enterprise workhorse, from Veritas) protect the broadest range of workloads — with cyber resilience (immutable, fast/clean/mass recovery) — plus Veritas Alta for cloud/SaaS as-a-service. From modern to enterprise to cloud, one portfolio (the world's largest DP provider).
Secure — Cyber Resilience
Cyber resilience across the platform — immutable backups, threat/anomaly detection, clean and mass recovery, FortKnox cyber vaulting (an isolated last-resort copy), and data security (DSPM/classification) — so you can survive and recover from ransomware WITHOUT paying. Defence in depth for the ransomware era.
Insight — Gaia AI
Gaia — a generative-AI conversational search assistant — turns your protected data into a searchable knowledge asset (ask in plain English, get cited answers), responsibly (grounded, cited, access-aware). A data-protection vendor uniquely positioned to offer AI-over-your-data: the data's already there.
One Vendor, Converging Roadmap
Following the Veritas combination, DataProtect and NetBackup (and Alta) are being unified under one control plane (Helios) with a converging roadmap — and Cohesity gives customers choice (stay/modernise/move) with investments preserved. The market leader's comprehensive, converging portfolio.
Start with DataProtect (modern cyber-resilient backup) or your biggest need — enterprise coverage (NetBackup), a cyber vault (FortKnox), cloud/SaaS (Alta) — then add AI (Gaia).
Peer & market recognition
Every claim on this hub traces to one of these public signals.
World's largest DP provider
Post the Veritas combination
12,000+ customers
85+ Fortune 100 · ~70% Global 500
Veritas enterprise DP business
NetBackup + Alta · Dec 2024
Over $7B (combined)
NVIDIA-backed
Mohit Aron
Google File System, Nutanix co-founder
Sanjay Poonen
Ex-COO, VMware
Scale-out consolidation
+ cyber resilience + AI
Bangalore + Pune hubs
Major Indian bank & telco customers
The company in six figures
See the platform, hear the pitch
Building a Cyber Vault Fortress with FortKnox
Cyber resilience & vaulting.
Watch a demo of Cohesity Gaia
AI over your data.
Trusted by 600,000+ organisations worldwide
Where Cohesity sits — the grids
Two company-level views you won’t find on any vendor site — tap any dot for the rationale. The category-level grid lives on the product page.
Cohesity Across Its Portfolio
Each dot is a Cohesity product: competitive position vs category momentum.
Modern scale-out backup & recovery core.
The Cyber-Resilience × Breadth Map
Cyber resilience & scale vs legacy backup — where Cohesity leads the data-protection market.
World's largest DP provider — modern platform + enterprise depth + cyber resilience + AI.
Positions are TechBag’s illustrative synthesis of public review-platform standings and vendor documentation — not a reproduction of any analyst graphic. Verify before relying on it.
New to this? Learn it properly.
Zero-jargon starting points, in reading order. Each links into the deep education on the product page.
Where should you start with Cohesity?
Answer three questions; we’ll point you at the right starting product. No email required — this isn’t that kind of quiz.
1. What's your primary data-protection need?
2. Which sentence sounds most like you?
3. What does success look like?
Why backup is now a security concern
How ransomware made backups the last line of defence (and a target) — and why immutable, threat-aware, fast-recovering backup is now essential.
Read →Immutable backups vs a cyber vault
The difference between immutable backups (the primary layer) and an isolated cyber vault (FortKnox — the last resort) — and when you need both.
Read →NetBackup: still sold, being modernised
The clarification after the Veritas combination — NetBackup is still NetBackup, modernised (not retired), with a modernisation path and customer choice.
Read →Do you need to back up Microsoft 365?
Yes — SaaS data is YOUR responsibility, not the provider's. How Veritas Alta closes the widely-overlooked SaaS-backup gap.
Read →AI over your backup data (Gaia)
How generative AI (RAG) turns your inert backup data into a searchable knowledge asset — responsibly (grounded, cited, secure).
Read →Cohesity vs Rubrik vs Veeam
The honest matrix — the modern cyber-resilience leaders (Cohesity, Rubrik) vs the broad, simple market-share leader (Veeam), and others.
Read →The acronym decoder
Every term on these pages, in one place- Data protection
- Backing up data so it's protected and — crucially — recoverable, now including cyber resilience against ransomware.
- Cyber resilience
- The ability to survive and recover from cyberattacks (esp. ransomware) — immutable backups, threat detection, isolated vaults, clean/fast recovery.
- Immutable backup
- A backup stored so it can't be encrypted, altered or deleted (WORM) — so it survives a ransomware attack.
- Cyber vault (air gap)
- An isolated, off-network, immutable copy of critical data attackers can't reach — the last-resort guarantee (Cohesity FortKnox).
- Scale-out / hyperconverged
- An architecture that grows by adding nodes, consolidating data on one web-scale platform (Cohesity's founding approach) — vs fragmented silos.
- DataProtect
- Cohesity's modern scale-out backup and recovery platform — the cyber-resilient core.
- NetBackup
- The enterprise backup workhorse (from Veritas, now Cohesity) — broadest coverage, largest estates; still sold and modernised.
- FortKnox
- Cohesity's cyber vault — a SaaS, isolated, immutable air-gapped copy (the last line of defence).
- Gaia
- Cohesity's generative-AI conversational search over your (backup) data — ask in plain English, get cited answers.
- Veritas Alta
- Cohesity's SaaS/cloud data protection and compliance platform (from Veritas) — incl. M365/SaaS backup and governance/eDiscovery.
- SaaS backup responsibility
- SaaS data (e.g. Microsoft 365) is YOUR responsibility to back up, not the provider's — a widely-overlooked gap.
- The Veritas combination
- Cohesity completed its combination with Veritas's enterprise DP business (NetBackup, Alta) in Dec 2024, becoming the world's largest DP provider. (Backup Exec/InfoScale went to Arctera, not Cohesity.)
Buy it like you’ve done this before
The procurement playbook TechBag runs with IT buyers — steps, licensing cheat-sheet, and the pitfalls that cost quarters.
Assess your data-protection needs
Your estate (workloads, cloud, SaaS), ransomware exposure and recovery needs, compliance requirements, and existing backup (incl. NetBackup). That points to the right products. TechBag scopes it free.
Choose within the portfolio
DataProtect (modern scale-out), NetBackup (enterprise workhorse), FortKnox (cyber vault), Alta (cloud/SaaS + compliance), Gaia (AI insight) — often a combination (e.g. DataProtect + FortKnox). TechBag clarifies the fit and the converging roadmap.
Prioritise cyber resilience
In the ransomware era, ensure immutability, threat detection, clean/mass recovery (DataProtect) — and, for critical data, an isolated cyber vault (FortKnox). Defence in depth: survive and recover WITHOUT paying.
Compare on the right lane
Rubrik is the closest modern rival (weigh head-to-head); Veeam for broad simplicity/value; Commvault/Dell for enterprise; Druva for pure-SaaS. Within Cohesity, weigh DataProtect vs NetBackup vs Alta. TechBag advises honestly.
Right-size (and test recovery)
Cohesity is quote-priced (capacity/subscription/SaaS). Right-size the capacity and products — and, crucially, TEST recovery (it's what matters). TechBag scopes and quotes in INR/GST.
Buy through the channel
TechBag is your local partner for scoping the portfolio, honest comparisons, deployment, cyber-resilience design, and support — mapped to Indian needs (RBI, DPDP), INR/GST invoicing throughout.
The licensing cheat-sheet
| Product | Licensing model | How you enter | Best for |
|---|---|---|---|
| DataProtect | Quote — per-TB capacity subscription (or SaaS consumption) | Cyber-resilient backup & recovery; immutable; fast/mass/clean recovery | Modern, consolidated, cyber-resilient backup |
| NetBackup | Quote — per-TB capacity subscription; software or appliance | Broadest enterprise coverage; proven scale | The largest, most complex estates; existing NetBackup |
| FortKnox | SaaS/quote — by data vaulted (front-end TB) | Isolated, immutable cyber vault; quorum/MFA/RBAC | A guaranteed isolated last line for critical data |
| Gaia | Quote — part of the Cohesity platform | Gen-AI conversational search over your data; RAG, cited | Unlocking insight from your protected data |
| Veritas Alta | Quote/SaaS — subscription by data & capabilities | Cloud/hybrid + SaaS (M365) protection; compliance/eDiscovery | Cloud/SaaS protection + governance, as-a-service |
Quote-priced by capacity (per-TB), subscription or SaaS consumption across the products — TechBag right-sizes the portfolio and quotes in INR/GST for your size.
Five pitfalls that cost buyers quarters
Treating backup as insurance, not security
Ransomware attackers target your backups (to force you to pay), so backup is now a security concern — backups must be immutable (survive the attack), threat-aware (detect it), and fast/clean-recovering (actually recover you). Legacy backup an attacker can destroy is a liability. Cohesity DataProtect makes backup cyber-resilient. Don't rely on destructible backups in the ransomware era.
Assuming Microsoft 365 / SaaS data is backed up (it isn't)
SaaS providers keep the SERVICE running, but protecting YOUR DATA (against deletion, ransomware, retention gaps) is largely YOUR responsibility — they offer only limited retention, not comprehensive backup. Many organisations lose SaaS data assuming it's covered. Veritas Alta (SaaS Protection) backs up your M365/SaaS data. Don't assume — back up your SaaS data.
Having backups but no isolated last resort
Immutable backups are strong, but the most cautious strategies (critical/regulated data) want an isolated copy attackers can't reach at all — so a clean copy survives even a total compromise. Cohesity FortKnox is that cyber vault (a virtual air gap, as SaaS). For your most critical data, don't rely on a single layer — add an isolated vault.
Fearing NetBackup is being retired (it isn't)
After the Veritas combination, NetBackup is still sold, still NetBackup, and being MODERNISED (not retired), with a modernisation path onto Cohesity's platform and customer choice (stay/modernise/move) — investments preserved. Don't abandon NetBackup out of uncertainty; understand its clear, backed future. TechBag clarifies the roadmap.
Focusing on backup, forgetting recovery (and testing it)
The point of backup is RECOVERY — fast, at scale, and clean — and that's where legacy tools fail (slow, one-at-a-time, reinfection risk). Cohesity's fast/mass/clean recovery is what actually matters in a disaster. And test it: an untested recovery is a hope, not a guarantee. Don't measure backup by copies made — measure it by recovery, tested.
The evaluation kit
The flagship intel page carries an 8-question vendor checklist and an automation-savings calculator:
Skip the homework entirely
Bring your device counts and current tool bills — a TechBag advisor models the whole decision for you.
Book a discovery call →The forces shaping this market
Six trends with momentum scores (TechBag’s read of analyst and market signals) — and what each means for your next decision.
Category momentum — estimated market growth
Illustrative CAGR synthesis**Directionally consistent with public analyst forecasts; verify exact figures before quoting. The takeaway: cyber vaulting and AI-over-your-data compound fastest — exactly where Cohesity (FortKnox and Gaia) is placed.
Ransomware makes backup a security concern
Attackers target backups to force ransom payment — so backups must be immutable, threat-aware and fast/clean-recovering, or they're a liability.
What it means for you
Cohesity DataProtect makes backup cyber-resilient (immutable, threat detection, fast/mass/clean recovery) — built for this reality.
Cyber vaulting / isolated recovery
For critical data, organisations add isolated, air-gapped cyber vaults — a last-resort copy attackers can't reach — for guaranteed recovery.
What it means for you
Cohesity FortKnox is a SaaS cyber vault (a virtual air gap) with thorough lockdown — the isolated last line of defence.
Consolidation over backup silos
Organisations consolidate fragmented backup silos onto scale-out platforms for lower cost, less complexity and more value from data.
What it means for you
Cohesity's scale-out platform (its founding architecture) consolidates data protection — do more with one platform, not many silos.
AI insight from your data
Backup data is a huge, comprehensive corpus — and generative AI (RAG) can unlock searchable insight from it, responsibly.
What it means for you
Cohesity Gaia (a pioneer, early 2024) turns your protected data into a searchable knowledge asset — grounded, cited, secure.
Protecting cloud & SaaS data
As data moves to cloud and SaaS (M365), it needs cloud-native, as-a-service protection — and SaaS data is YOUR responsibility, not the provider's.
What it means for you
Veritas Alta protects cloud, hybrid and SaaS data as-a-service, plus compliance/governance — closing the SaaS-backup gap.
Consolidation among data-protection vendors
The data-protection market is consolidating — Cohesity's combination with Veritas's enterprise DP business created the market leader.
What it means for you
Cohesity is now the world's largest data-protection provider — modern platform (DataProtect) + enterprise depth (NetBackup) + cyber resilience + AI.
Questions buyers ask about Cohesity
Ready to shortlist Cohesity?
Open any of the five intel pages for the deep dive, or let a TechBag advisor build the case with you — portfolio scoping, cyber-resilience design, quotes, deployment, GST invoicing and lifecycle support included.
Stats, positions and figures are illustrative syntheses of public materials; verify before purchase.