Straiker Introduces Industry's First Attack and Defense Agents to Secure Enterprise Agentic AI Applications

Straiker, an AI security company, today unveiled new agentic security capabilities in its Ascend AI and Defend AI products to help enterprises confidently adopt AI agents. These new "attack and defense agents," fine-tuned and trained on real-world agentic exploits, offer continuous security testing, automated enforcement, and chain of threat traceability, marking the industry's first comprehensive solution for agentic AI threats. Autonomous AI agents are rapidly replacing traditional applications. According to the 2025 Stanford AI Index report, 78% of organizations were already using AI in 2024. With just a large language model (LLM) and access to tools or datasets, agents can execute complex workflows in seconds. However, this power introduces new risks, as attackers exploit agents using natural language to create what Straiker calls _autonomous chaos™. Straiker's research found that 75% of tested applications were vulnerable to direct or indirect prompt injection attacks, which can lead to data exfiltration. To address these challenges, Straiker provides full-spectrum protection spanning prompt injection, reconnaissance, tool manipulation, and exploit defense through enforcement and forensics. Straiker unifies security functions across AI, offensive testing, and application security teams.

Key Products and Capabilities

• Ascend AI: Provides autonomous agentic red teaming to craft highly accurate attacks and exploitations. It continuously maps every prompt, tool call, and data flow, simulating realistic exploit chains to surface risks. Ascend AI integrates with CI/CD pipelines to deliver ongoing assessments and remediation guidance.
• Defend AI: Instantly converts novel attacks, such as indirect prompt injection and tool vulnerability exploitation, into real-time guardrails that neutralize threats in production. Defend AI automatically updates its guardrail engine to block emerging threats targeting agentic AI applications, including tool misuse, vulnerability exploits, reconnaissance, and excessive autonomy. It delivers protection instantly with no code changes or added latency.
• Chain of Threat Forensics: When an attack occurs, Straiker reconstructs every prompt, decision, and API call using logs and sensor data to deliver a complete narrative. This traceability accelerates root-cause analysis, simplifies audits, and demonstrates security value to stakeholders.

Industry Endorsements

Aman Sirohi, CISO, People AI: "Straiker's AI-native red teaming quickly adapted to our agentic AI application, enhancing our cybersecurity capabilities by providing guardrails to protect our AI agents from real-time exploitation and malicious behavior, thereby adding data security to our customer data."

Dan Garcia, CISO, EnterpriseDB: "Ascend AI stress-tested our entire agentic AI application stack, uncovering attack paths our manual red teaming exercises wouldn't have been able to accomplish."

CISO, FinTech: "We plugged Defend AI product in with a few lines of code and saw it apply guardrails across prompt injection, toxicity, PII leakage, and other agentic threats in under a second, while showing us exactly where it happened. It's the first solution that lets us push agentic features to production and sleep at night."

Ankur Shah, Co-founder and CEO, Straiker: "If you can say it, you can spin up an autonomous AI agent and get it to perform tasks. That creative power deserves an equally autonomous defense. Straiker's AI-native security is built to learn, adapt and fight back in real time – so the future with AI stays safe."

Upcoming Events

• Black Hat USA, August 6-7: Booth #6222. Straiker's Head of AI Security Research, Vinay Pidathala, will speak on August 6.
• Ai4, August 11-13: Booth #612.
• Book demos and learn more at Straiker's event hub.

About Straiker

Straiker is an AI-native security company that provides cutting-edge solutions to protect agentic AI applications. Founded by AI and cybersecurity veterans and backed by Lightspeed Ventures and Bain Capital Ventures, Straiker helps organizations confidently deploy AI. Learn more at https://www.straiker.ai/.

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Source: Straiker Introduces Industry's First Attack and Defense Agents to Secure Enterprise Agentic AI Applications on August 5, 2025

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Frequently Asked Questions (FAQ)

Agentic AI Security

Q: What are "attack and defense agents" in the context of AI security? A: Attack and defense agents are specialized AI programs designed to simulate real-world cyber threats (attack agents) and to counter those threats by implementing security measures (defense agents). Straiker's agents are trained on actual exploits to proactively identify and neutralize vulnerabilities in enterprise AI applications. Q: How can AI agents be exploited? A: Attackers can exploit AI agents through methods like prompt injection, where malicious natural language inputs manipulate the agent's behavior to exfiltrate data or perform unintended actions. They can also exploit vulnerabilities in the tools or datasets the agents access. Q: What is "autonomous chaos™"? A: "Autonomous chaos™" is a term coined by Straiker to describe the state where attackers exploit AI agents using natural language commands to create unpredictable and potentially damaging outcomes, leading to widespread disruption. Q: How does Straiker's Ascend AI work? A: Ascend AI functions as an autonomous red team, continuously testing AI applications by simulating realistic attack chains. It maps prompts, tool calls, and data flows to uncover risks and integrates with CI/CD pipelines for ongoing security assessments. Q: How does Straiker's Defend AI provide protection? A: Defend AI translates discovered attacks into real-time guardrails that neutralize threats in production. It automatically updates its defenses against new exploits, including indirect prompt injection and tool manipulation, without impacting application latency or requiring code changes. Q: What is the benefit of Straiker's Chain of Threat Forensics? A: This feature provides a detailed reconstruction of any attack, tracing every prompt, decision, and API call. This traceability aids in rapid root-cause analysis, simplifies audits, and helps demonstrate the value of security measures to stakeholders.

Crypto Market AI's Take

The introduction of specialized attack and defense agents for AI security by Straiker highlights a crucial, yet often overlooked, aspect of AI adoption: its security. As AI agents become more integrated into enterprise workflows, their potential for sophisticated exploitation grows. This mirrors the evolving threat landscape in the cryptocurrency space, where advanced AI is being leveraged by both legitimate trading platforms and malicious actors. For instance, AI is increasingly used to detect and mitigate fraud in blockchain transactions and to optimize trading strategies. Our platform leverages AI to provide insights into market trends and assist in trading, but the security implications discussed by Straiker are paramount. Ensuring the robustness and security of AI systems, especially those handling sensitive data or financial transactions, is critical. This development underscores the need for continuous security innovation to match the rapid advancements in AI capabilities, a principle we also apply to our own AI-driven financial tools.

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