Dublin, Ireland — May 23, 2025 — CalypsoAI, the leading platform for securing generative AI at the inference layer, today announced a reseller partnership with OnSecurity, a UK-based cybersecurity firm specializing in penetration testing, vulnerability scanning, and threat intelligence.
The partnership enables OnSecurity to expand its penetration testing portfolio with CalypsoAI Inference Red-Team, the industry’s most advanced AI red-teaming solution. With growing customer demand to test large language models (LLMs) and AI-powered applications, OnSecurity can now deliver AI-specific penetration testing at scale, without the resource-intensive burden of manually tracking and testing against every new AI threat vector.
“In a competitive penetration testing market, differentiation and efficiency are critical,” said Ted Nitka, VP of Partnerships at CalypsoAI. “By adding Inference Red-Team, OnSecurity can deliver AI security testing that scales, helping clients uncover vulnerabilities in LLMs and AI applications while capturing new opportunities for growth.”
CalypsoAI Inference Red-Team brings unique capabilities to OnSecurity’s clients, including:
- Agentic Warfare™: Dynamic, multi-turn adversarial testing that mimics real-world attackers
- Signature Attacks: 50,000+ curated vulnerabilities updated monthly
- Operational Attacks: Stress-testing resilience against latency, denial-of-service, and other operational risks
- Automated Reporting: Severity scoring, full logs, and actionable mitigation insights
For more information, visit www.calypsoai.com and www.onsecurity.io.
About CalypsoAI
CalypsoAI is the leading application security platform purpose-built for generative AI. Trusted by Fortune 500 companies and national security agencies, CalypsoAI empowers enterprises to adopt AI securely with real-time defense, agentic red-teaming, and full lifecycle observability.
About OnSecurity
OnSecurity is a UK-based cybersecurity company specialising in penetration testing, vulnerability scanning, and threat intelligence. With a focus on speed, quality, and efficiency, OnSecurity helps organizations identify and remediate vulnerabilities while adapting to the evolving threat landscape.
