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Straiker Raises $64.0M Series A

Recently funded Β· $64.0M Series aTechnology, Information and MediaUSView source

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The burgeoning field of AI-native security just saw a significant capital injection, with Straiker announcing a $64.0M Series A funding round. The startup, which specializes in protecting agentic applications across every layer of the AI stack, secured investment from a broad group of backers.

Marathon Management Partners and Illuminate Financial led the round, joined by Workday Ventures, Citi Ventures, Bain Capital Ventures (BCV), Lightspeed, Rain Capital, Firebolt Ventures, Sixty Degree Capital, Neva Ventures, and GTM Capital. Straiker differentiates itself by building security from the ground up with fine-tuned models, moving beyond mere prompt layer protection.

Straiker has raised a $64M Series A, bringing total funding to $85M, to secure the agentic workforce. AI agents are becoming the fastest-growing workforce in the enterprise. They are writing code, connecting to tools, accessing data, and taking action across real systems.

Some will be useful. Some will be weaponized. 𝑻𝑯𝑨𝑻 𝑰𝑺 𝑾𝑯𝒀 𝑺𝑻𝑹𝑨𝑰𝑲𝑬𝑹 𝑬𝑿𝑰𝑺𝑻𝑺. We help enterprises discover, test, and protect AI agents before agentic chaos becomes reality. This next chapter accelerates our investment across: πŸ‘‰ π˜Ώπ™žπ™¨π™˜π™€π™«π™šπ™§ π˜Όπ™„ to uncover and enforce policies on agents, MCP servers, tools, and connected data sources across the enterprise πŸ‘‰ π˜Όπ™¨π™˜π™šπ™£

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