CONFERENCE METADATA — incomplete historical coverage; source presence is not proof of delivery.
Research dataset: Lukas Walter, Clemens Sauerwein, Daniel Woods, InfoSec.pptx, https://doi.org/10.5281/zenodo.15989593, CC BY 4.0 https://creativecommons.org/licenses/by/4.0/. Changes: metadata extraction, exact-match reconciliation and uncertainty flags. No endorsement implied.

{
  "id": "research-talk-de2a362fcff76f33",
  "title": "All your family secrets belong to us—Worrisome security issues in tracker apps",
  "presenters": [
    "Dr. Siegfried Rasthofer",
    "Stephan Huber",
    "Dr. Steven Arzt"
  ],
  "event": "DEF CON 26",
  "year": "2018",
  "source_url": "https://doi.org/10.5281/zenodo.15989593",
  "source_kind": "CC-BY research dataset",
  "source_file": "speaker_infosec.csv",
  "rights": "Metadata and source links only; abstracts, biographies, transcripts and media not republished",
  "delivery_status": "Not independently verified",
  "title_status": "source supplied",
  "presenter_status": "source supplied",
  "media": [

  ],
  "provenance": [
    {
      "raw_title": "All your family secrets belong to us—Worrisome security issues in tracker apps",
      "raw_agenda": "11.08.2018",
      "date_conflict": false,
      "url": "https://doi.org/10.5281/zenodo.15989593",
      "file": "speaker_infosec.csv",
      "rows": [
        3419,
        3420,
        3421
      ],
      "sha256": "e47480bc376a20292a4f6fd990be7b687f43ff0bfb861267c5533cebf3114d46",
      "attribution": "Lukas Walter, Clemens Sauerwein, Daniel Woods; InfoSec.pptx dataset; CC-BY-4.0; extracted metadata, omitted abstracts and automated classifications",
      "license": "https://creativecommons.org/licenses/by/4.0/"
    }
  ],
  "raw_agenda": "11.08.2018",
  "date_conflict": false,
  "date": "2018-08-11",
  "duration_minutes": "45",
  "source_conference_label": "Defcon18",
  "deduplication_note": "No exact same-edition normalized-title match; fuzzy duplicates require review"
}