Depthfirst

Last week, we announced our $80M Series B, led by Meritech Capital, bringing our total funding to $120M.We also introduced dfs-mini1, our first in-house vulnerability discovery agent. It reflects our belief that the best security outcomes will come from specialized models running on platforms optimized for customers’ real security needs and workflows.We’re grateful to Thomas Brewster and Forbes for covering the story.See the announcement links in the comments: 👇 ...

Thrilled to be recognized in Redpoint’s 2026 InfraRed 100 list, highlighting 100 of the most promising private companies in AI infrastructure. Congratulations to all the companies featured this year!See the full list in the comments 👇 ...

Anthropic’s Mythos announcement made something clear: vulnerability discovery is getting faster, cheaper, and more scalable. Security teams now need to verify, prioritize, and remediate vulnerabilities much faster than ever before.Register for our first webinar where Daniele, James, and Kal will walk through what this shift means for security teams, where current workflows fall short, and what an effective response looks like when you can find, validate, fix, and verify vulnerabilities at machin ...