Cigent
Embedded storage-level ransomware and data-theft prevention using hidden drives, hardware encryption, and zero-trust file access.
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Cigent builds endpoint data protection that operates at the storage layer, combining hidden/undiscoverable drive partitions, hardware encryption, and file-level zero-trust access controls to stop ransomware and data theft even after other defenses have been bypassed. Its Dynamic Data Defense Engine (D3E) is described as the first data-security product to enforce zero-trust access controls at the individual file level, and its Secure SSD+ line embeds a dedicated AI microprocessor that monitors disk activity for ransomware behavior in real time.
An In-Q-Tel portfolio company with NIST, NIAP, and NSA certifications, Cigent is deployed at U.S. federal agencies and built by a US-based team with a background in data exfiltration and recovery. Rather than trying to block every possible intrusion, Cigent’s premise is that data itself should defend itself once an attacker is already inside the perimeter.
Innovation Matrix Assessment
Has expanded from software-only endpoint protection into hardware-embedded (Secure SSD+) ransomware prevention, a distinctive product direction.
File-level zero-trust access and hidden-drive protection give security teams a meaningful last line of defense after an endpoint is already compromised.
In-Q-Tel backing and federal deployment are strong credibility signals, but commercial-market scale and funding details are not public.
Moving ransomware defense down to the storage/hardware layer is a genuinely different approach from endpoint-agent-based EDR.
NIST/NIAP/NSA certifications and federal deployment lend credibility, though independent third-party efficacy testing against live ransomware was not found.
As ransomware groups increasingly target backups and evade EDR, storage-level last-line-of-defense protection stays relevant.
Why CISOs Should Care
Provides a last line of defense against ransomware and data theft that survives even after endpoint agents are disabled or bypassed.
What Makes It Different
Protection embedded at the drive/hardware level rather than solely in a software agent that malware can potentially kill.
The Matrix Verdict
60/100 — INCREMENTAL INNOVATOR
A technically credible, government-validated niche player in storage-level data protection with limited public commercial visibility.
Editorial Note: Claims vs. Verified Findings
Government certifications are independently verifiable; broader commercial efficacy claims are vendor-published.
Sources
- StorageNewsletter — https://www.storagenewsletter.com/2024/05/30/cigent-endpoint-data-protection-stops-ransomware-with-zero-trust-access-protection/
- Cigent — https://www.cigent.com/commercial/
- Business Wire — https://www.businesswire.com/news/home/20240521835423/en/Cigent-Endpoint-Data-Protection-Stops-Ransomware-with-Zero-Trust-Access-Protection
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