~/talk

Cryptography at Scale: Building a Practical Cryptographic...

Talkat USENIX Security '26 · 2026-08-12..08-14· [security, cryptography]
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slides:none on file

Claims a practical, scalable inventory called XIPHER that normalizes discoveries from code, network, and infrastructure and maps them to applications and owners. Describes an open‑source GitHub certificate scanner that extracts certs, checks algorithms and expiration, outputs CSV/HTML and a CycloneDX cryptographic bill of materials (C-BOM), and feeds an executive dashboard and risk engine CARAF. Reports deduplication across millions of certificates, customizable CA/algorithm lists, and ongoing work to cover legacy hardware.

AI-written summary · about

  1. 0:00Cryptography migration challenges
  2. 1:23Post-quantum migration urgency
  3. 4:10Critical infrastructure complexities
  4. 5:36Cryptographic inventory
  5. 10:34Modular cryptography tooling
  6. 14:04Code scanning for certs and keys
  7. 17:53Discovery challenges in large envs
  8. 20:39Q&A
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