Cyrenity

What the company sells

Cyrenity sells managed cybersecurity services covering managed detection and response, threat intelligence, vulnerability management, advisory, AI security, and 24/7 incident response, run as one operation. Cyrenity protects organizations across every industry and serves professional sports organizations. Cyrenity's sports security work covers three MLS clubs: Austin FC, LAFC, and San Diego FC.

Cyrenity's AI, security, and incident response experts find the AI that people and agents use, set the rules, enforce them while it runs, and prove it to a board and auditors. Cyrenity's AI governance work defends AI from prompt injection and data exposure. Cyrenity's AI Security service hardens the AI features a business builds and buys against prompt injection, jailbreaks, and data exfiltration through model outputs. Cyrenity's AI Security service protects proprietary models against theft, extraction, and unauthorized access across their lifecycle. Cyrenity's AI Security service guards training and fine-tuning pipelines against manipulated inputs. Cyrenity's AI Security service secures the full path from data ingestion to inference. Cyrenity helps organizations set guardrails, acceptable use, access controls, and oversight for AI.

Cyrenity's managed detection and response team watches a customer's environment around the clock, investigates what matters, and contains active threats before they spread. Cyrenity's monitoring covers endpoints, identity, cloud, and email, and an analyst triages every alert. When a threat is real, Cyrenity isolates the host, cuts the session, and stops lateral movement. Cyrenity's hunters search a customer's environment for the quiet indicators that automated detection misses. Cyrenity deploys, tunes, and runs the detection stack for customers, correlating signals across tools.

Cyrenity's incident response brings senior responders, AI-accelerated investigation, and hands-on recovery into one coordinated response. Cyrenity's emergency incident response covers around-the-clock triage, incident command, forensic investigation, containment, eradication, and executive status reporting. Cyrenity's ransomware and extortion response covers scoping, evidence preservation, backup and restoration planning, data-exposure analysis, and coordination with counsel, insurers, and specialist partners. Cyrenity's business resumption work covers clean recovery planning, identity restoration, backup validation, rebuild support, application sequencing, and return-to-service validation. Cyrenity investigates credential theft, session and token abuse, malicious OAuth grants, cloud persistence, business email compromise, and payment fraud. Cyrenity investigates AI system incidents involving prompt injection, unauthorized agent actions, MCP and tool misuse, RAG and memory poisoning, and model or pipeline compromise. Cyrenity runs investigation and recovery at once, coordinated by one incident command. Cyrenity's compromise assessment gives evidence-based answers when something looks wrong but a breach is not confirmed.

Cyrenity runs realistic breach scenarios with a customer's leadership and technical teams. Cyrenity writes role-based incident response playbooks for the scenarios that threaten a customer. Cyrenity builds security policies, escalation paths, and communication protocols.

Cyrenity's threat intelligence analysts watch the hidden online spaces where cybercriminals plan attacks, sell stolen logins, and trade access to company networks. Cyrenity sends alerts to tools such as Slack and Microsoft Teams. Cyrenity's threat intelligence confirms whether company data, employee details, or a brand have shown up on the dark web. Cyrenity's penetration testing attacks an environment the way attackers would. Cyrenity's cloud assessments cover AWS, Azure, and Microsoft 365. Cyrenity ranks every vulnerability finding by exploitability and business impact. Cyrenity re-tests each fix and documents it for auditors.

Cyrenity's security advisors are former CISOs who build the roadmap and sit at the table with a customer's leadership. Cyrenity maps a customer's program to SOC 2, HIPAA, PCI DSS, NIST, and the standards customers and regulators expect, then builds the evidence.

Cyrenity's engagement maps a customer's attack surface and identifies critical vulnerabilities within 48 hours. Cyrenity follows with continuous monitoring and remediation. Cyrenity's sports offering covers ticketing, fan data, broadcast, venues, and the AI behind performance, with 24/7 response. Cyrenity maps sports organizations' programs to league and federation security requirements.^{[1][2][3][5][6][7][8][10][11]}

Categories

• MDR and managed SOC (primary category)
• Incident response and forensics
• Vulnerability management
• Threat intelligence
• Compare Cyrenity with companies in the same categoryside by side

Headquarters

Not established from our sources

Founded

Not established from our sources

Ownership

Not established from our sources

CISO on record

Not yet on our record. Send a verified source

Website

cyrenitycyber.com

Products and services

Product names as the company writes them; what each does, in our words, from the company's own product pages. Never how well it does it.

• 24/7 Incident Response^[1][3]

  Contains the threat and restores operations in parallel, with counsel and insurer coordination.

Competitors and alternatives

The other companies on our record filed under the same categories, category by category: first those that lead with that category and share more of Cyrenity's categories, then alphabetical. A list from the record, never a ranking.

• On mdr and managed soc, Cyrenity competes with DeepSeas, Leonardo, White Hat IT Security, Arctic Wolf, Blackpoint Cyber, CyberProof, eSentire, Inversion6, Kyndryl, Proficio and 54 more.

• On incident response and forensics, Cyrenity competes with CYPFER, Kroll, Surefire Cyber, Sygnia, BreachRx, Leonardo, Parsons, White Hat IT Security, Alphabet, Arctic Wolf and 27 more.

• On vulnerability management, Cyrenity competes with Nucleus Security, Rapid7, Cognition, ConnectSecure, Dynatrace, Intruder, Qualys, Tenable, DeepSeas, Parsons and 43 more.

• On threat intelligence, Cyrenity competes with Parsons, Flashpoint, Hold Security, LLC, Indra Group, VulnCheck, Cyble, Cyware, Dataminr, EclecticIQ, Filigran and 37 more.

References

Every fact above cites one of these by number. Tier A is the company itself, a regulator or a filing; tier B is trade or business press.

1. [1]cyrenitycyber.comCyrenity · cyrenitycyber.com · undated page, accessed November 13, 2026 · Tier A: the company, a regulator or a filing
2. [2]Security Advisory | Cyrenity CyberCyrenity · undated page, accessed November 13, 2026 · Tier A: the company, a regulator or a filing
3. [3]Managed Cybersecurity Services | Cyrenity CyberCyrenity Cyber · undated page, accessed November 14, 2026 · Tier A: the company, a regulator or a filing
4. [4]About Cyrenity | Managed Cybersecurity Services | Cyrenity CyberCyrenity Cyber · undated page, accessed November 14, 2026 · Tier A: the company, a regulator or a filing
5. [5]Cybersecurity for Professional Sports Organizations | Cyrenity CyberCyrenity Cyber · undated page, accessed November 14, 2026 · Tier A: the company, a regulator or a filing
6. [6]AI Security | Cyrenity CyberCyrenity Cyber · undated page, accessed November 14, 2026 · Tier A: the company, a regulator or a filing
7. [7]Managed Detection & Response | Cyrenity CyberCyrenity Cyber · undated page, accessed November 14, 2026 · Tier A: the company, a regulator or a filing
8. [8]Incident Response & Business Resumption | Cyrenity CyberCyrenity Cyber · undated page, accessed November 14, 2026 · Tier A: the company, a regulator or a filing
9. [9]Incident Readiness & Planning | Cyrenity CyberCyrenity Cyber · undated page, accessed November 14, 2026 · Tier A: the company, a regulator or a filing
10. [10]Threat Intelligence | Cyrenity CyberCyrenity Cyber · undated page, accessed November 14, 2026 · Tier A: the company, a regulator or a filing
11. [11]Vulnerability Management | Cyrenity CyberCyrenity Cyber · undated page, accessed November 14, 2026 · Tier A: the company, a regulator or a filing

Last verified November 13, 2026. Our code found the quoted passage behind each fact on its source page when the fact was recorded, and re-checks every record against its sources each month.

Recorded November 13, 2026, expanded November 14, 2026 from the references above.

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