Case Study
Signal65 Insights Report – Cyber Resilience with Cohesity
This independent research report from Signal65 explores the critical shift from traditional backup to modern cyber resilience. It provides a technical and strategic overview of how organizations can leverage Cohesity to create immutable data copies, perform "clean room" forensic analysis, and achieve rapid recovery to minimize business disruption in the face of evolving ransomware and extortion threats.
- Topic
- Security
- Published
- 15 Jan 2026
The Challenge: With the never-ending threat of ransomware attacks and data exfiltration, simply having a reliable backup system is not enough to keep your data accessible. When your data is down, every second hurts your bottom line.
The Solution: In this report by Signal65 Insights, we examine the rise of Cyber Resilience. Here, we outline what it takes to not only protect your data but have it readily recoverable.
Key Highlights:
Recovery as the Priority: Although data protection is a must, the report makes it very clear that recovery is the most crucial feature when applications or data are no longer available.
Basic Resilience: Effective resiliency follows the "3:2:1" rule: creation, storage, and protection of multiple data copies across various media types at a number of locations.
The "Clean Room" Concept: The "clean room" concept requires fast recovery to allow forensic analysis to find the most recent, uninfected system images without endangering the production environment.
AI-Powered Security: Cohesity uses AI-driven insights to detect anomalies and possible threats within the patterns of data, hence giving the early warning system for ransomware.
Immutability and WORM: The platform ensures data integrity through "Write Once, Read Many" properties and snapshots that cannot be changed or deleted by an attacker.
Operational Simplicity: Signal65 emphasized that Cohesity brings data security and management together in one easy-to-operate interface, removing the need for multiple different products to perform these tasks.
Multi-Layered Defense: The study supports Cohesity's "defense-in-depth" strategy, which combines quorum-based administrative restrictions, encryption, and multi-factor authentication (MFA).
Scalability for Global Enterprises: Without compromising performance, the architecture has been designed to handle enormous volumes of data across on-premises, cloud, and edge environments.
Independent Validation: Signal65, a third-party study, offers an unbiased evaluation of Cohesity's performance in relation to actual recovery time objectives (RTOs).