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Startups & Venture·June 22, 2026·1 min read

Ethan Thornton is trying to do everything all at once

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A founder like Ethan Thornton pushing a do-everything approach with Mach is a reminder that some AI-native plays will chase horizontal scope before deep focus. If you’re competing in adjacent spaces, assume these platforms may blur category lines and plan for overlap rather than clean segmentation.

Startups & Venture

Nebulock, which helps security teams proactively find and remediate threats across a company's security stack, raised a $25M Series A led by FirstMark

A $25M Series A into Nebulock’s contextual threat hunting is more evidence that buyers want consolidation across their security stack, not another point scanner. If you run security or platform, expect vendors to pitch "proactive, cross-stack" visibility—pressure-test how they actually correlate signals and shorten time-to-remediation.