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Know where security buyers are moving. Before your competitors do.

Every Wednesday: who is hiring security leadership, who just raised and is about to re-paper their stack, and which vendors the AI assistants started recommending. Free. Three-minute read. Written by Martin Tantow, VC partner and three-time exited founder.

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The AI Shortlist Index

Ask ChatGPT, Perplexity, Gemini, and Claude who leads a security category and you get four different answers. We measure one category every week and publish the ranked top five. Nobody else prints this.

Buyer and vendor signals

Funding rounds with fresh security budget attached, hiring clusters that mean an evaluation is coming, and every vendor move that matters: launches, pricing changes, and analyst nods, named and sourced.

One play per issue

Each issue ends with a concrete move for cyber GTM teams and one falsifiable call on where the market goes next. Numbers first, no fluff, three minutes.

Written for cybersecurity founders, CMOs, and the agencies that run cyber GTM
Market layer only: aggregate facts you can quote in a pipeline meeting
Full company lists and verified contacts live in GTMfusion; the newsletter shows you the map, the platform hands you the keys

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