R6 Security
R6 Security builds Phoenix, an Automated Moving Target Defense platform that continuously rotates Kubernetes and AI inference workloads to eliminate attacker dwell time, sold as an open-source core and a paid enterprise tier to DevSecOps and AI/ML infrastructure teams.
- Company typePrivate
- Founded2020
- HeadquartersLos Altos Hills, United States
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What R6 Security does
R6 Security, Inc. is a privately held Delaware-incorporated cybersecurity company headquartered in Los Altos Hills, California, founded in 2020 by Zsolt Nemeth (CEO and CTO). It builds Phoenix, an Automated Moving Target Defense (AMTD) platform implemented as a native Kubernetes operator that continuously rotates containers and AI inference workloads, mutates runtime environments, and self-heals compromised pods to known-good baselines. The architecture is zero-agent (no sidecars, no code changes) and runs at 1-2% infrastructure overhead, integrating with Falco for panic mutation and offering specialized optimization for NVIDIA NIM microservices.
The product portfolio spans three layers: Phoenix Core, a free open-source distribution available via GitHub and Helm charts; Phoenix Enterprise, a paid subscription tier adding GPU pipeline mutation, context-aware threat detection, NVIDIA NIM-specific optimizations, custom rotation policies, and dedicated engineering support; and domain variants Phoenix for Kubernetes and Phoenix for AI. Phoenix targets DevSecOps and Platform Engineering teams as well as AI/ML infrastructure teams and CTOs running Kubernetes and inference pipelines. The company employs a hybrid go-to-market that pairs a self-serve open-source funnel with direct enterprise field sales, supported by arXiv research publications, a technical blog, a Substack newsletter, and 'Trusted by' logos spanning AWS, Google Cloud, Red Hat, NVIDIA, Cisco, IBM, Deckhouse, IEEE, MathWorks, and Skyscanner.
R6 Security reports 1-10 employees and no disclosed institutional funding or revenue. Its named advisory board includes Richard Stiennon (former Gartner VP, IT-Harvest Chief Research Analyst), Shane Shook PhD (Forgepoint Venture Partner), Mandeep Khera (former HP/GE/TIBCO), Grady Johnston, David Feuer (Galileo Financial Technologies CPO, former Google Apigee Head of Product), and Patrick Consorti. CRO Paul Gariboldi joined from Google Cloud to lead enterprise sales expansion.
R6 Security firmographics
Firmographics- Name
- R6 Security
- Legal name
- R6 Security, Inc.
- Website
- https://r6security.com
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- R6 Security builds Phoenix, an Automated Moving Target Defense platform that continuously rotates Kubernetes and AI inference workloads to eliminate attacker dwell time, sold as an open-source core and a paid enterprise tier to DevSecOps and AI/ML infrastructure teams.
- Ownership category
- akta.pro rank
R6 Security industry classification
Industry- Product category
- Kubernetes Security Software
- NAICS
- Computer Systems Design and Related Services (5415), Custom Computer Programming Services (541511)
- SIC
- Services-Prepackaged Software (7372), Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Secure Model Deployment & Runtime Protection (sandboxing, isolation) (HDAAAKAH)
- akta.pro secondary industries
- Serverless & PaaS Security (Function/App Service Runtime) (HDADADAL), Prompt Security & Injection Defense (HDAAAKAE)
Keywords
Where R6 Security is headquartered
LocationHeadquarters
- HQ city
- Los Altos Hills
- HQ country
- United States
- HQ region
- North America
Markets served
R6 Security business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Operations
Revenue model
- Phoenix Core Open Source: Free, open-source version of Phoenix deployed via Helm charts. No licensing cost. Attracts developers and enables community adoption. Revenue is not generated directly from OSS but creates enterprise upsell opportunities.
- Phoenix Enterprise: Paid enterprise tier adding AI inference pipeline protection, GPU pipeline mutation, context-aware threat detection, NVIDIA NIM-specific optimizations, dedicated engineering support, and custom rotation policies. Contact sales for pricing.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Others | Phoenix Core - Free open source version with core AMTD capabilities |
Go-to-market motion3 records
Distribution channels2 records
Marketing channels5 records
R6 Security product offering
Product offeringCore offering
R6 Security develops Phoenix, an Automated Moving Target Defense (AMTD) platform delivered as a Kubernetes operator that continuously rotates, mutates, and self-heals container and AI inference workloads. The product eliminates attacker dwell time by making infrastructure ephemeral, with a zero-agent architecture requiring no sidecars or code changes. It is offered as a free open-source core (Phoenix Core) and a paid enterprise tier (Phoenix Enterprise) that adds AI/GPU pipeline protection, NVIDIA NIM optimization, and dedicated support.
Product overview
R6 Security offers Phoenix, an Automated Moving Target Defense (AMTD) platform. The portfolio consists of Phoenix Core (open-source), Phoenix Enterprise (paid tier), and two product variants: Phoenix for Kubernetes and Phoenix for AI. Phoenix Core provides the foundational automated pod rotation, dynamic network obfuscation, and self-healing capabilities for Kubernetes clusters at no cost. Phoenix Enterprise extends Core with AI inference pipeline protection, GPU pipeline mutation, NVIDIA NIM optimization, context-aware threat detection, advanced telemetry, and dedicated support. Phoenix for Kubernetes targets DevSecOps and SRE teams; Phoenix for AI targets AI/ML infrastructure teams and CTOs protecting GPU-intensive inference endpoints. Adaptive NIMs and Adaptive AI Microcontainers are sub-products applying AMTD specifically to NVIDIA inference environments.
Differentiator
Problem solved
Functional benefit
Brands
- Phoenix: Automated Moving Target Defense platform for Kubernetes and AI workloads
- Phoenix Core
- Phoenix Enterprise
Products and services
- Phoenix Automated Moving Target Defense platform that continuously rotates, mutates, and regenerates Kubernetes and AI workloads to eliminate dwell time, prevent persistence, and make infrastructure a moving target attackers cannot pin down.
- Phoenix Core Open-source core of Phoenix providing automated pod rotation, dynamic network obfuscation, and self-healing workloads for Kubernetes clusters. No license required. Deployable via Helm, Terraform, or Kubernetes Operator with 1-2% infrastructure overhead.
- Phoenix Enterprise Enterprise tier adding AI inference pipeline protection, GPU pipeline mutation, context-aware threat detection, NVIDIA NIM-specific optimizations, advanced telemetry, custom rotation policies, and dedicated engineering support on top of Phoenix Core.
- Phoenix for Kubernetes Automated Moving Target Defense for Kubernetes clusters. Provides automated pod rotation, dynamic network obfuscation, and self-healing workloads with no agents and no code changes. Target users: DevSecOps engineers, Platform Leads, and SREs.
- Phoenix for AI Purpose-built defense for AI inference pipelines. Protects GPU resources, model endpoints, and training data from model theft, LLM jacking, and prompt injection. Includes GPU pipeline mutation, context-aware defense, and NVIDIA NIM-specific optimization. Target users: AI/ML Infrastructure teams, CTOs, and ML Engineers.
Quantifiable outcome
- Reduces dwell time from weeks to 0ms
- +3 more outcomes
Companies that use R6 Security
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles2 records
R6 Security technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
AI capability4 records
Feature10 records
R6 Security partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- NVIDIAcoreNVIDIA logo displayed prominently in the 'Trusted by' section. Phoenix includes NVIDIA NIM-specific optimizations for AI inference pipeline protection. The company references NVIDIA NeMo Framework vulnerability (CVE-2025-33245) as a threat scenario Phoenix addresses. Dedicated optimization for NVIDIA NIMs indicates significant integration depth.
Scale indicators10 records
Recent moves6 records
Expansion highlights5 records
R6 Security competitors and assessment
Company assessmentDirect peers
- Aqua Security: Direct competitor in Kubernetes and container runtime security, offering workload protection, vulnerability scanning, and runtime defense. Comparable target buyer (DevSecOps, platform teams) and overlapping Kubernetes-native deployment model.
- Sysdig: Cloud-native security and monitoring with Falco (the same runtime detection engine Phoenix integrates with) at its core. Competes for Kubernetes runtime defense budgets with similar persona targeting (SREs, platform engineers).
- Protect AI: Specializes in AI/ML model and pipeline security — covering model theft, supply chain risk, and inference-time attacks. Directly comparable to Phoenix for AI workload protection, with similar NVIDIA ecosystem positioning.
- Oligo Security: Runtime application security and vulnerability detection for cloud-native workloads. Competes in the runtime defense space with a more detection-oriented approach versus Phoenix's proactive mutation model.
Broad incumbents
- Wiz: Cloud security platform with strong Kubernetes and container security coverage (CNAPP). Overlaps with Phoenix's Kubernetes runtime defense use case but as part of a broader cloud security portfolio rather than an AMTD specialist.
- Palo Alto Networks (Prisma Cloud): Prisma Cloud provides CNAPP and container security with runtime defense features. Large incumbent that competes for the same enterprise Kubernetes security budget and has the resources to add moving-target capabilities.
- CrowdStrike: Endpoint and cloud workload protection leader whose Falcon platform addresses container and Kubernetes runtime defense as part of a broader XDR/CNAPP portfolio. Could absorb AMTD-style capabilities and out-compete on scale.
Emerging players
- Chainguard: Container security focused on software supply chain and hardened base images. Adjacent competitor for the same Kubernetes-security buyer, addressing a different layer (build-time hardening) than Phoenix's runtime rotation.
- Upwind Security: Cloud runtime security platform with Kubernetes and container focus. Competes for similar DevSecOps and platform-team budgets with a more traditional detection-and-response posture versus Phoenix's AMTD.
- Morphisec: Endpoint security vendor applying Moving Target Defense principles to traditional endpoints. Closest conceptual peer in AMTD methodology, but operates at the endpoint layer rather than Kubernetes/AI infrastructure.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks7 records
Key highlights6 records
Customer concentration
R6 Security social profiles
Digital presenceR6 Security financial estimates
Financial estimateRevenue estimate
Valuation estimate
R6 Security leadership team
Management profileNumber of profiles
Profiles8 records
R6 Security funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
R6 Security M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about R6 Security
What does R6 Security do?
R6 Security develops Phoenix, an Automated Moving Target Defense (AMTD) platform delivered as a Kubernetes operator that continuously rotates, mutates, and self-heals container and AI inference workloads. The product eliminates attacker dwell time by making infrastructure ephemeral, with a zero-agent architecture requiring no sidecars or code changes. It is offered as a free open-source core (Phoenix Core) and a paid enterprise tier (Phoenix Enterprise) that adds AI/GPU pipeline protection, NVIDIA NIM optimization, and dedicated support.
Is R6 Security a public or private company?
R6 Security is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was R6 Security founded?
R6 Security was founded in 2020. It employs 1 to 10 people.
Where is R6 Security based?
R6 Security is headquartered in Los Altos Hills, United States, in the North America region.
How does R6 Security make money?
Two revenue lines are on record. Phoenix Core Open Source is the primary driver. The others are phoenix Enterprise.
Who are R6 Security's main competitors?
Direct peers on record are Aqua Security, Sysdig, Protect AI and Oligo Security. Broad incumbents are Wiz, Palo Alto Networks (Prisma Cloud) and CrowdStrike. Emerging players are Chainguard, Upwind Security and Morphisec.
Does R6 Security have an API?
No public API is recorded for R6 Security.
What industry is R6 Security in?
R6 Security's product category is Kubernetes Security Software. Its primary akta.pro industry code is HDAAAKAH, Secure Model Deployment & Runtime Protection (sandboxing, isolation), with a secondary code of HDADADAL, Serverless & PaaS Security (Function/App Service Runtime). Its NAICS code is 5415 and its SIC code is 7372.