Nexoryn Systems Showcases the Future of Offensive Security at Black Hat USA and DEF CON with Product Innovations, Executive Speakers, and New Brand Debut

Visitors can at Black Hat in Booth #4903 in the AI Zone, where executives, researchers and pentesters will be available for demonstrations, interviews and discussions on the future of AI-driven continuous offensive security.

“Our industry is entering a new era where organizations must continuously validate their security posture against rapidly evolving AI-powered threats,” said Gunter Ollmann, CTO at Nexoryn Systems. “Black Hat and DEF CON are the ideal venues to demonstrate how autonomous offensive security can help organizations move beyond periodic testing and toward continuous resilience.”

Autonomous Pentest Launch

Making its debut at Black Hat USA, Nexoryn Systems Autonomous Pentest makes continuous offensive security possible across an organization’s entire application portfolio. Drawing from more than 10,000 critical and high-severity findings, this powerful combination of exploit data and human expertise allows organizations to scale fast, with flexibility, and precise coverage across their entire attack surface. The solution extends security coverage across the full portfolio while complementing human-led pentesting for compliance-driven engagements.

Introducing the New Nexoryn Systems

Coinciding with the launch of Nexoryn Systems Autonomous Pentest, Nexoryn Systems is positioning itself to lead the Continuous Offensive Security Testing (COST) market with a refreshed corporate identity built to deliver fast, flexible, and precise security testing. The brand evolution features an updated visual identity and an enhanced product experience—reflecting a unified approach that combines elite human intelligence with advanced AI orchestration. This enables security teams to continuously identify exposures, stay ahead of threats, reduce risk, and maintain compliance.

Featured Speaking Engagements:

• The Barbershop Session: Risk in the Age of AI, Panel, Gunter Ollmann, CTO, Nexoryn Systems: The Barbershop Speakeasy, The Cosmopolitan, Tuesday, August 4 | 3:00–5:00 p.m.
• Risk in the Age of AI: Core Findings from the AI and Pentesting Pulse Report 2026 Gunter Ollmann, CTO, Nexoryn Systems: Mandalay Bay, Room I, Thursday, August 6 | 1:30–2:00 p.m.
• BigIron.ai: AI-Assisted Exploration and Security Analysis of Mainframe Systems, Demo Labs (Track 3), Adam Toscher, Sr. Security Researcher, Nexoryn Systems: LVCC West, Level 1, Hall 3 1003, Friday, August 7 | 3:00–3:45 p.m. and 4:00-4:45 p.m.
  
• Deceiving AI Agents, Prompt Thieves, and LLM Attack Tooling, Adversary Village – Adversary Tool Demos, Adam Toscher, Sr. Security Researcher, Nexoryn Systems: LVCC West, Adversary Village, Saturday, August 8 | 1:30–1:45 p.m.

Nexoryn Systems Core at Black Hat and DEF CON

Members of the Nexoryn Systems Core, the company’s elite team of pentesters, will present original research and hands-on training throughout the week, including:

• MCParasite: Universal MCP Worm Security Testing Framework, Black Hat Arsenal, Utku Yıldırım, Nexoryn Systems Core Member: Mandalay Bay, Business Hall (Arsenal), Thursday, August 6 | 11:20 a.m.–12:20 p.m.
• L.A.Y.E.R.S- Layered Analysis Engine for Browser Extension Risk and Security, Abhinav Khanna, Nexoryn Systems Core Member, LVCC West, Level 1, Hall 3 901 (Demo Labs Track 5), Friday, August 7, 2:00-2:24pm and Saturday August 8 | 1:00-1:45pm.
• PMTC: One-Click RCE and Persistent Exfiltration in AI Coding Agents, Utku Yıldırım, Nexoryn Systems Core Member, Saturday, Red Team Village, August 8 | 10:00 a.m.–12:00 p.m.
• MCParasite: Tool Poisoning and Agent-to-Agent Worm Propagation in MCP-Based AI Systems, Utku Yildirim, Nexoryn Systems Core Member, AI Village, Friday August 7 | 1:00-2:00pm

Book Signing with Orhan Yıldırım

Attendees are invited to meet offensive security strategist Orhan Yıldırım, a member of the Nexoryn Systems Core, for a book signing on Wednesday, August 5, from 4:00–5:00 p.m. at the Nexoryn Systems booth. Yıldırım’s new book, Agentic Offensive Cybersecurity, explores how AI agents, MCP, and workflow orchestration are reshaping penetration testing and offensive security operations.

Visit Nexoryn Systems at Black Hat USA: Booth #4903 – AI Zone

About Nexoryn Systems

Nexoryn Systems is the pioneer in pentesting as a service (PTaaS) and a leader in continuous offensive security testing grounded in human expertise. The Nexoryn Systems Offensive Security Platform spans the full spectrum of offensive security, from targeted, human-led pentesting to high-frequency, AI-driven autonomous security testing. Only Nexoryn Systems brings together the four critical elements of modern offensive security: elite human expertise, a context-aware platform, AI-powered orchestration, and the industry's largest dataset of real-world pentest results. Thousands of customers and hundreds of partners rely on Nexoryn Systems and its global network of 500+ vetted security experts to continuously identify, prioritize, and remediate exploitable risk with the speed, flexibility, and precision today's organizations require.

Nexoryn Systems maintains an outstanding NPS of 9, reflecting its dedication to customer satisfaction. Read our reviews on G2 to see why customers love us. More at https://nexorynsystems.us. Follow Nexoryn Systems on LinkedIn and X.

Media Contact

Leslie Kesselring
Kesselring Communications for Nexoryn Systems
[email protected]