Ottawa company developing cyberstorage software that monitors enterprise file and object storage in real time to detect and stop ransomware and insider threats, automate response, keep air-gapped recovery copies and restore affected data.
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Ottawa company developing cyberstorage software that monitors enterprise file and object storage in real time to detect and stop ransomware and insider threats, automate response, keep air-gapped recovery copies and restore affected data.
States that over 3,600 organizations rely on Superna to defend data in storage, with integrations including Dell PowerScale, Amazon S3 and CrowdStrike SIEM. superna.io
Acquired data security company DefendX, of Marlborough, MA, for an undisclosed amount; the deal closed in December 2023 and was announced in February 2024. superna.io
Completed a SOC 2 examination as of July 31, 2025, covering its Data Management Service System. superna.io
Received a platform investment from Atlanta private equity firm Resurgens Technology Partners (March 2022), whose operating partner became Superna's executive chairman; terms undisclosed. resurgenstech.com
Products Superna publishes on its own site. Each card links to the page it was taken from.
Data security
Uses user-behaviour analytics to detect and halt ransomware and other attacks on file and object data in real time, with automated response, snapshots and lockouts, recovery and post-breach analytics across platforms including Dell PowerScale, NetApp, Pure Storage, Qumulo, VAST and AWS.
Learn moreData-layer exposure management
Continuously discovers an organization's data attack surface, scores exposure by actual data risk, and enforces protections automatically across storage environments.
Learn moreCyber vault
Automated cyber vault that creates a virtual air gap between the storage system and the external network to protect offline data copies, with rapid recovery of petabyte-scale data.
Learn moreAnnounced rounds only, newest first. Undisclosed amounts are shown as undisclosed.
Mar 10, 2022
Investors: Resurgens Technology Partners
Publicly announced partnerships.
Partnership announced Feb 2025 integrating Superna Data Security Edition with the CrowdStrike Falcon platform via Falcon Next-Gen SIEM; listed on the CrowdStrike Marketplace.
Superna's platform integrates natively with Dell PowerScale, PowerStore and ObjectScale (ECS) storage for real-time threat detection, automated response and recovery.
Government support actually received. Unpublished amounts are left out.
Industrial Research Assistance Program (Contributions to Firms), National Research Council Canada — contribution (big data audit platform for Dell EMC Isilon scale-out NAS)
Superna released v2.15 of its Cyberstorage platform, with a redesigned user experience for threat investigation and incident response, a centralized alarm view, a guided event-closing workflow for ransomware and availability incidents, and updates to disaster recovery and Enterprise AirGap.
At RSA Conference 2025, Superna launched Data Attack Surface Manager, which identifies and prioritizes data-layer risk using behaviour-aware scoring and real-time monitoring of user, host and data interactions, and enforces access restrictions automatically when thresholds are breached.
Superna announced a definitive agreement to acquire DefendX, a company whose software identifies obsolete files, organizes remaining data and monitors file and user access for security and compliance, for an undisclosed amount. The acquisition closed in December 2023.
Terms the company uses about its own work.
Other companies in Cybersecurity.
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