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José Luis Delgado
PQC TLS Measurement Security

PQ-TLS Observatory

A measurement-oriented harness for tracking post-quantum TLS behavior, handshake shape, certificate chains, and interoperability risks across real deployments.

2026
Research engineering

Problem

Post-quantum migration changes deployed behavior across handshake size, certificate chains, middleboxes, fallback paths, and operational defaults.

Technical record

This project is framed as an observatory: a repeatable measurement pipeline that collects protocol evidence, normalizes it, and turns deployment behavior into inspectable data.

Evidence

The pipeline links migration claims to traces, normalized outputs, and static reports that can be compared across runs.

Stack

  • TLS probing and packet capture
  • Certificate-chain inspection
  • Reproducible experiment runners
  • Static reporting for long-lived evidence