CISO Tribune

Vendor comparison · 2 companies

UltraViolet Cyber vs Vonahi Security

UltraViolet Cyber sells security services that run offensive and defensive operations as one integrated team. Vonahi Security sells vPenTest, an automated network penetration testing SaaS platform. vPenTest is a scripted network penetration testing platform that runs the exact same steps and processes performed by a security consultant doing a live pentest. vPenTest is a full-scale penetration testing platform that incorporates the knowledge, methodologies, techniques and commonly used tools of multiple consultants into a single platform. vPenTest covers host discovery, service enumeration, vulnerability analysis, exploitation, post-exploitation, privilege escalation and lateral movement, as well as documentation and reporting. CISO Tribune files both under Penetration testing and red team services. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

Change the companies

Up to four companies side by side.

  • UltraViolet Cyber
  • Vonahi Security
UltraViolet Cyber vs Vonahi Security: Products, Customers and Funding Compared
UltraViolet CyberUltraViolet Cyber sells security services that run offensive and defensive operations as one integrated team.uvcyber.comVonahi SecurityVonahi Security sells vPenTest, an automated network penetration testing SaaS platform. vPenTest is a scripted network penetration testing platform that runs the exact same steps and processes performed by a security consultant doing a live pentest. vPenTest is a full-scale penetration testing platform that incorporates the knowledge, methodologies, techniques and commonly used tools of multiple consultants into a single platform. vPenTest covers host discovery, service enumeration, vulnerability analysis, exploitation, post-exploitation, privilege escalation and lateral movement, as well as documentation and reporting.vonahi.io
What it sells
  • Managed SOC[1][4][11]Named analysts monitor customer environments, investigate threats and take pre-authorized response actions.
  • UltraViolet Lens[7]A platform with an open architecture that ingests Digital Exhaust from telemetry devices.
  • vPenTest[1][2][3][4][5][7][10][11][12]A SaaS platform for automated network penetration testing. vPenTest covers internal and external network environments.
Categories
Headquarters
McLean, United States[2]Atlanta, GA, USA[1][11]
Founded
2023[3][11]Not stated on its pages
Ownership and funding
Not stated on its pagesOwned by Kaseya[5]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pagesNot stated on its pages
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
UltraViolet Cyber describes delivery models that work with a customer's existing investments, team and stage of maturity. Engagements can be co-managed, fully outsourced or embedded with the customer team. UltraViolet Cyber's SIEM migration work includes a global provider of digital banking and lending solutions that decided to replace its legacy SIEM.Not written yet
Last verified
November 9, 2026November 12, 2026

Where they overlap

  • UltraViolet Cyber and Vonahi Security are both filed under Penetration testing and red team services.

Where they differ, field by field

  • UltraViolet Cyber's primary category is MDR and managed SOC; Vonahi Security's is Penetration testing and red team services.
  • Vonahi Security is also filed under Breach simulation and automated pen-testing.
  • UltraViolet Cyber lists Managed SOC and UltraViolet Lens. Vonahi Security lists vPenTest.
  • UltraViolet Cyber is headquartered in McLean, United States. Vonahi Security is headquartered in Atlanta, GA, USA.
  • UltraViolet Cyber was founded in 2023.
  • Vonahi Security is owned by Kaseya.

What it sells: UltraViolet Cyber

What Managed SOC does[1][4][11]
UltraViolet Cyber assigns named analysts who monitor the customer environment, investigate threats, and take pre-authorized response actions. UltraViolet Cyber operates the customer security stack or provides a managed SIEM and SOAR platform.
What UltraViolet Lens does[7]
The UltraViolet Lens Platform has an open architecture that ingests terabytes of Digital Exhaust from various telemetry devices each day. UltraViolet Cyber provides 24/7/365 alert monitoring, triage and escalation by certified security engineers.

Questions about UltraViolet Cyber and Vonahi Security

What do UltraViolet Cyber and Vonahi Security sell?
UltraViolet Cyber sells Managed SOC and UltraViolet Lens. Vonahi Security sells vPenTest.
Are UltraViolet Cyber and Vonahi Security in the same category?
They share Penetration testing and red team services. UltraViolet Cyber's primary category is MDR and managed SOC and Vonahi Security's is Penetration testing and red team services.
Where are UltraViolet Cyber and Vonahi Security headquartered?
UltraViolet Cyber is headquartered in McLean, United States. Vonahi Security is headquartered in Atlanta, GA, USA.
When were UltraViolet Cyber and Vonahi Security founded?
UltraViolet Cyber was founded in 2023.
Who owns UltraViolet Cyber and Vonahi Security?
Vonahi Security is owned by Kaseya.
Who are UltraViolet Cyber and Vonahi Security sold to?
UltraViolet Cyber describes delivery models that work with a customer's existing investments, team and stage of maturity.

About UltraViolet Cyber

UltraViolet Cyber sells security services that run offensive and defensive operations as one integrated team.

UltraViolet Cyber was founded by former U.S. intelligence community operators. UltraViolet Cyber supports 400+ Global 2000 enterprises and federal agencies, including DHS, FDIC and NIH. UltraViolet Cyber supports organizations across financial services, healthcare and critical infrastructure, including U.S. federal agencies and Fortune 500 and Global 2000 companies. UltraViolet Cyber is vendor-agnostic across SIEM, EDR, and cloud, with analyst names on tickets and full client access to detections and log data.[12]

UltraViolet Cyber assigns named analysts who monitor the customer environment, investigate threats, and take pre-authorized response actions. UltraViolet Cyber operates the customer security stack or provides a managed SIEM and SOAR platform. Equinox is UltraViolet Cyber's proprietary detection engineering platform, built and operated by its Threat Intelligence & Detection Engineering (TIDE) team and included with Managed SOC. TIDE engineers review, backtest, and approve every recommendation before it deploys. UltraViolet Cyber builds threat hunting, purple team validation and Equinox detection engineering into its SOC service. UltraViolet Cyber analysts take the containment actions a customer has approved ahead of time, so response starts when an investigation confirms a threat.[1][7][8]

The UltraViolet Lens Platform has an open architecture that ingests terabytes of Digital Exhaust from various telemetry devices each day. UltraViolet Cyber provides 24/7/365 alert monitoring, triage and escalation by certified security engineers. UltraViolet Cyber runs proactive threat actor reconnaissance with industry focused campaigns to uncover threats. UltraViolet Cyber performs automated incident containment and response using preauthorized response procedures.[7]

UltraViolet Cyber offers a cloud native MDR service that combines a flexible deployment model with automation. UltraViolet Cyber converts every offensive discovery to detection-as-code. UltraViolet Cyber connects its experts with customer responder groups via Slack or Teams. UltraViolet Cyber offers fixed cost or user-based modeling. UltraViolet Cyber runs a Cohort program that provides security know-how for existing IT staff.[12]

UltraViolet Cyber runs objective-based adversary simulation across electronic, social, and physical domains. Named senior operators validate every finding with evidence and context. Each finding is scored for technical merit, exploitability, and business impact, with NIST-aligned documentation for audit, leadership, and board review. UltraViolet Cyber extends adversary-driven testing to AI and ML systems across models, pipelines, and supporting platforms. UltraViolet Cyber's Purple Teaming pairs its offensive operators with customer defensive teams in a live, collaborative simulation. UltraViolet Cyber emulates known threat actors to validate how a customer security stack detects and surfaces real signals. UltraViolet Cyber operators can work shoulder to shoulder with the customer team onsite for hands-on collaboration and knowledge transfer. UltraViolet Cyber runs purple team exercises with operators and proprietary tooling such as Voodoo.[10][13][17]

Solstice is UltraViolet's proprietary AI platform, trained on six years and 30,000+ of its own application penetration testing engagements. Solstice is embedded into every AppSec engagement, where it maps attack surfaces before kickoff ends, runs specialist agent tests in parallel with practitioners, surfaces coverage gaps in real time, and drafts evidence-linked reports on the last day of testing. Every finding references the specific HTTP request and response that proves it. Solstice powers UltraViolet's penetration testing services and is not sold as a tool or deployed in the customer environment.[14]

UltraViolet Cyber does not handle SIEM migration as a lift-and-shift exercise. UltraViolet Cyber supports legacy and modern SIEM platforms without bias, so customers can choose what fits their environment and strategy. UltraViolet Cyber's CTEM delivers continuous vulnerability scanning and risk prioritization across the IT environment. Those professionals operate directly in the customer SIEM, EDR, and security tools. Every candidate is discipline-matched to the customer environment, vetted for the role, and interviewed by the customer team before starting.[15][16][17]

UltraViolet Cyber provides security services across the AI lifecycle, combining strategy, threat modeling, adversarial testing, monitoring, and training to support secure AI adoption. UltraViolet Cyber maps attack paths across models, prompts, APIs, agents, and data pipelines to uncover risks such as prompt injection, model manipulation, and data leakage. UltraViolet Cyber runs adversarial testing that simulates how attackers target AI-enabled applications before they reach production. UltraViolet Cyber offers practitioner-led training that equips development and security teams to build and operate AI systems securely. The AISec Study benchmarks how organizations are building AI security programs, scored across 64 activities and 10 capabilities. UltraViolet Cyber helps organizations understand their current AI security maturity, benchmark it against peers, and receive a roadmap for strengthening governance, engineering controls, and runtime protection.[7][10][13][14][15][18]

UltraViolet Cyber on the record

Sources

UltraViolet Cyber full record

  1. [1]uvcyber.comUltraViolet Cyber · uvcyber.com · published September 25, 2026 · Tier A
  2. [2]Ultraviolet cyber launches to help organizations worldwide accelerate readiness and resilience against cybersecurity threats 301796166UltraViolet Cyber via PR Newswire · prnewswire.com · published April 13, 2023 · Tier A
  3. [3]Frequently asked questionsUltraViolet Cyber · uvcyber.com · undated page, accessed September 27, 2026 · Tier A
  4. [4]Managed SOC Services | 24/7 Managed SOC | UltraViolet CyberUltraViolet Cyber · undated page, accessed October 30, 2026 · Tier A
  5. [5]Unified Offensive and Defensive Security Solutions | UltraViolet CyberUltraViolet Cyber · undated page, accessed October 30, 2026 · Tier A
  6. [6]Application Security Testing Services | Web, API & Cloud App Security | UltraViolet CyberUltraViolet Cyber · undated page, accessed October 30, 2026 · Tier A
  7. [7]UltraViolet Lens Security Platform | Security Analytics & Detection Engineering | UltraViolet CyberUltraViolet Cyber · undated page, accessed October 30, 2026 · Tier A
  8. [8]Equinox: Detection Engineering Tool | UltraViolet CyberUltraViolet Cyber · undated page, accessed October 30, 2026 · Tier A
  9. [9]Red Team Engagements | Adversary Simulation & Advanced Threat Emulation | UltraViolet CyberUltraViolet Cyber · undated page, accessed October 30, 2026 · Tier A
  10. [10]VooDoo Red Team Toolkit | Cross-Platform Offensive Security Platform | UltraViolet CyberUltraViolet Cyber · undated page, accessed October 30, 2026 · Tier A
  11. [11]Cybersecurity Solutions | Managed SOC, MDR, Red Team & Pen Testing | UltraViolet CyberUltraViolet Cyber · undated page, accessed November 10, 2026 · Tier A
  12. [12]Managed Detection and Response (MDR) Services | Threat Detection & Response | UltraViolet CyberUltraViolet Cyber · undated page, accessed November 10, 2026 · Tier A
  13. [13]Purple Team Security Services | Offensive & Defensive Security Testing | UltraViolet CyberUltraViolet Cyber · undated page, accessed November 10, 2026 · Tier A
  14. [14]Solstice: AI-Augmented Penetration Testing | UltraViolet CyberUltraViolet Cyber · undated page, accessed November 10, 2026 · Tier A
  15. [15]SIEM Migration Services | Maintain Detection & Visibility | UltraViolet CyberUltraViolet Cyber · undated page, accessed November 10, 2026 · Tier A
  16. [16]Continuous Threat Exposure Management (CTEM) | Attack Surface Risk Monitoring | UltraViolet CyberUltraViolet Cyber · undated page, accessed November 10, 2026 · Tier A
  17. [17]Embedded Security Operations Experts & Support | Cybersecurity Staff AugmentationUltraViolet Cyber · undated page, accessed November 10, 2026 · Tier A
  18. [18]AI Security Services | AI Threat Monitoring & Red Teaming | UltraViolet CyberUltraViolet Cyber · undated page, accessed November 10, 2026 · Tier A

Vonahi Security full record

  1. [1]Crest press releaseVonahi Security · vonahi.io · published June 12, 2024 · Tier A
  2. [2]vonahi.iovonahi.io · undated page, accessed November 12, 2026 · Tier A
  3. [3]ServicesVonahi Security · undated page, accessed November 12, 2026 · Tier A
  4. [4]CREST Penetration Testing 2025 | Vonahi SecurityVonahi Security · undated page, accessed November 12, 2026 · Tier A
  5. [5]Network Penetration Testing Platform | vPenTestVonahi Security · undated page, accessed November 12, 2026 · Tier A
  6. [6]Meet Our Team | Vonahi SecurityVonahi Security · undated page, accessed November 12, 2026 · Tier A
  7. [7]Automated Network Penetration Testing | Vonahi SecurityVonahi Security · undated page, accessed November 12, 2026 · Tier A
  8. [8]Get a vPenTest Pricing Quote | Vonahi SecurityVonahi Security · undated page, accessed November 12, 2026 · Tier A
  9. [9]InsurwaveVonahi Security · undated page, accessed November 12, 2026 · Tier A
  10. [10]Stratus ip Case Study | vPenTestVonahi Security · undated page, accessed November 12, 2026 · Tier A
  11. [11]NetcotechVonahi Security · undated page, accessed November 12, 2026 · Tier A
  12. [12]Case StudiesVonahi Security · undated page, accessed November 12, 2026 · Tier A

Spot a factual error? Request a correction.