Cohesity

Definition

Cohesity is a company that provides a unified data management platform combining backup, data protection, and cyber resilience capabilities, allowing organizations to consolidate previously siloed backup infrastructure and add ransomware detection and recovery features on top. It serves on-premises, cloud, and SaaS data sources. Originally built to consolidate previously siloed backup infrastructure onto a single scale-out platform, it has since added immutable snapshots, ransomware anomaly detection, and integrations with broader security operations tooling as cyber resilience has become central to data protection. Originally built to consolidate previously siloed backup infrastructure onto a single scale-out platform, it has since added immutable snapshots, ransomware anomaly detection, and integrations with broader security operations tooling as cyber resilience has become central to data protection. Originally built to consolidate previously siloed backup infrastructure onto a single scale-out platform, it has since added immutable snapshots, ransomware anomaly detection, and integrations with broader security operations tooling as cyber resilience has become central to data protection.

Overview

Cohesity's platform grew out of an original focus on consolidating fragmented secondary storage and backup infrastructure, an area where many organizations historically ran multiple separate backup products for different systems, such as one tool for virtual machines, another for databases, and another for file shares, each with its own management console and storage silo. Cohesity's approach unifies this into a single scale-out platform that handles backup and secondary data management across many source types from one system, reducing both infrastructure sprawl and the operational overhead of managing several disconnected backup tools. As ransomware became a central data protection concern industry-wide, Cohesity expanded its platform with cyber resilience features layered on top of its consolidated backup foundation, including immutable snapshots that resist deletion or alteration, anomaly detection that flags unusual data change patterns indicative of ransomware encryption, and rapid recovery capabilities aimed at restoring operations without needing to pay a ransom. Beyond backup and resilience, Cohesity has positioned its platform as a broader data management layer, offering capabilities such as running analytics or search directly against backup data rather than treating it purely as a passive copy sitting idle until a restore is needed, an approach the company markets under the idea of putting backup data to productive secondary use rather than leaving it as pure insurance overhead. The company has also pursued integrations and partnerships with major security vendors to combine its backup-derived anomaly detection with broader security operations tooling, reflecting the industry convergence between data protection and cybersecurity as ransomware resilience has become a shared priority across both domains. Cohesity's scale-out architecture, in which additional storage and compute nodes can be added to a cluster as data volume grows, was part of its original pitch against legacy backup appliances that scaled less gracefully and often required disruptive hardware refreshes as an organization's backup storage needs expanded. This architectural choice remains relevant to how the platform is positioned today, since organizations evaluating consolidated backup and cyber resilience platforms weigh not only feature breadth but also how predictably a platform's cost and performance scale as the volume of protected data grows over time. Cohesity's scale-out architecture, in which additional storage and compute nodes can be added to a cluster as data volume grows, was part of its original pitch against legacy backup appliances that scaled less gracefully and often required disruptive hardware refreshes as an organization's backup storage needs expanded. This architectural choice remains relevant to how the platform is positioned today, since organizations evaluating consolidated backup and cyber resilience platforms weigh not only feature breadth but also how predictably a platform's cost and performance scale as the volume of protected data grows over time. Cohesity's scale-out architecture, in which additional storage and compute nodes can be added to a cluster as data volume grows, was part of its original pitch against legacy backup appliances that scaled less gracefully and often required disruptive hardware refreshes as an organization's backup storage needs expanded. This architectural choice remains relevant to how the platform is positioned today, since organizations evaluating consolidated backup and cyber resilience platforms weigh not only feature breadth but also how predictably a platform's cost and performance scale as the volume of protected data grows over time. Cohesity competes most directly with other consolidated data management and backup platforms addressing the same shift toward unified, ransomware-resilient backup infrastructure, with differentiation generally centered on the breadth of supported data sources, platform scalability, and how deeply cyber resilience features are integrated into the core product versus offered as separate add-ons.

Key Features

• Unified platform consolidating previously siloed backup infrastructure
• Immutable snapshots resistant to ransomware deletion or alteration
• Anomaly detection flagging ransomware-indicative data change patterns
• Rapid recovery capabilities for post-ransomware operational restoration
• Analytics and search capabilities run directly against backup data
• Coverage across on-premises, cloud, and SaaS data sources
• Security vendor integrations combining backup insight with SOC tooling

Use Cases

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Frequently Asked Questions

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