YC Winter 2023 Security Startups
8 Y Combinator Security companies from the Winter 2023 batch — with team size, status, and one-liner for every startup.
- Total
- 8
- Active
- 6
- Acquired
- 1
- Shut down
- 1
Y Combinator's Winter 2023 batch included 8 Security startups. Of these, 6 remain active, 1 have been acquired, and 1 have shut down.
- Infisical (50 people) — Unified platform for secrets, certs, and privileged access management
- Matano (2 people) — Cloud Native SIEM (alternative to Splunk/Elastic)
- Blyss (2 people) — End-to-end encrypted AI.
- Repacket (4 people) — Employee security done for you.
- Variance (12 people) — AI Agents for Fraud Review and Investigations
- EdgeBit (5 people) — Autofix your software dependencies
- Escape (29 people) — Offensive security for the teams that are 100x outnumbered
- compliant-llm (3 people) — Detect every data leak into third-party GenAI tools
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