SF Bay Area-based startup achieves record traction with AI threat detection and agentic runtime security, landing multiple six-figure and seven-figure deals across D2C, financial services, healthcare, and high-tech sectors
SAN FRANCISCO, Feb. 25, 2026 /PRNewswire/ — Straiker, the agentic-first AI security company, today announced extraordinary market traction less than one year after launching commercial operations. Since beginning sales in March 2025, Straiker has secured global enterprises and leading AI frontier labs with its dual-product approach: Ascend AI for continuous adversarial agent testing and Defend AI for agentic runtime security.
Customers trusted Straiker early, driving 8x growth in just six months through expanded deployments, with multiple six-figure and seven-figure engagements demonstrating urgent enterprise demand for purpose-built agentic AI security. Straiker’s rapid adoption reflects a fundamental shift in how enterprises approach AI security—moving beyond legacy guardrails to comprehensive runtime protection designed specifically for autonomous AI systems.
“When we founded Straiker, we made a contrarian bet: that security and safety will be paramount to enabling autonomous agents in the enterprise,” said Ankur Shah, CEO of Straiker. “The first generation of AI security tools or stitched together platforms were ill equipped to handle security threats for homegrown, coding and productivity agents. What enterprises need is a clean AI-native stack to secure agentic AI. Our customers understood this complexity early, and their trust in us validates that securing agentic systems requires a fundamentally different approach.”
Enabling AI Adoption Across Critical Industries
Straiker’s customer base spans industries where AI adoption carries the highest stakes: frontier labs validating pre-release models before public deployment, direct-to-consumer enterprises managing millions of customer interactions, financial services institutions protecting sensitive transactions, healthcare organizations securing patient data, and high-tech companies defending their own AI infrastructure. The company’s Defend AI product has seen particularly strong growth in the D2C sector, where agentic systems handle customer-facing operations at scale.
“Our research shows the rapid adoption of AI agents, with organizations moving agentic applications into production faster than security tools can adapt. Traditional approaches weren’t built for autonomous systems making real-time decisions, which can proliferate new attack exposures. This gap is creating urgent demand for purpose-built agentic security,” said Melinda Marks, Practice Director, Cybersecurity, Omdia.
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