Halcyon Anti-Ransomware & Cyber Resilience Platform

6.3easy start · #21of 22
in Ransomware Protection Software

Well documentedyes
Runs where you workyes

Runs on Linux, Web, Windows.

Halcyon Anti-Ransomware & Cyber Resilience Platform is ranked #21 of 22 in ransomware protection software on The Geeks Club. It runs on Linux, Web, Windows.

Halcyon Anti-Ransomware & Cyber Resilience Platform plans and pricing

All plans

Complete Platform Access pre-execution ransomware prevention · 24/7 Ransomware Operations Center · data exfiltration detection and prevention · ransomware warranty halcyon.ai · 1 Oct 2026

Compared on ransomware protection software

Free plan: No
Rollback or recovery: Yes
Behavioral detection: Yes
Automatic isolation: Yes
EDR included: No
Deployment: hybrid
Operating system coverage: cross_platform

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The record

Purpose: Halcyon is a dedicated anti-ransomware platform covering the attack chain from pre-execution through data exfiltration and encryption.
AI detection: Its AI models are trained on ransomware signals, samples, tactics, techniques and procedures, playbooks, and real-world incident-response engagements.
Behavioral engine: The behavioral engine uses threat modeling, anti-detonation, and deception exploitation to detect ransomware activity.
Key capture: Halcyon captures symmetric encryption keys and can decrypt impacted data to restore files.
Exfiltration protection: Data Exfiltration Protection detects unusual data movements, including unauthorized file-sharing services, cloud tunneling, and known malicious command-and-control infrastructure.
EDR protection: EDR Tamper Detection monitors for attempts to evade or disable endpoint detection and response tools.
Managed monitoring: Every deployment includes a 24/7/365 Ransomware Operations Center that investigates alerts, responds to threats, and leads recovery at no additional cost.
Warranty: If an attack breaches Halcyon's defenses, its warranty provides expert-led incident response and recovery services at no additional cost with a minimum value of $50,000.
Integrations: Halcyon works alongside Microsoft Defender, CrowdStrike Falcon, SentinelOne Singularity, Palo Alto Cortex XDR, and other endpoint products.
SIEM API: A universal API streams Halcyon alerts into SIEM, SOAR, or XDR products; listed examples include Google SecOps, Microsoft Sentinel, Sumo Logic, Splunk, and Exabeam.
Supported systems: The agent supports Windows Server 2012 x64, 2016, 2019, 2022, 2025 and Windows 10/11, plus x86_64 Linux distributions including RHEL, Debian, Ubuntu, AWS Linux, and SLES.
Compliance: Halcyon's Trust Center lists SOC 2 Type 2 and participation in the EU-U.S., UK Extension, and Swiss-U.S. Data Privacy Frameworks.
Target customers: Halcyon says it builds products and solutions for mid-market and enterprise customers and also offers a small- and midsize-business deployment.
Pricing model: Pricing is based on environment size, protected endpoint count, and required ransomware resiliency, with annual and multi-year agreements typically available.

Where it ranks on The Geeks Club

Best Ransomware Protection Software in 2026#21 of 22

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Sources

halcyon.ai/platform/how-it-works· checked 1 Oct 2026
halcyon.ai/the-halcyon-approach· checked 1 Oct 2026
halcyon.ai/platform/deployments-integrations· checked 1 Oct 2026
trust.halcyon.ai· checked 1 Oct 2026
halcyon.ai/company· checked 1 Oct 2026
halcyon.ai/request-a-quote· checked 1 Oct 2026
halcyon.ai· checked 28 Sept 2026