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-2f4f1bb51ce87170",
  "title": "Blue Pigeon: Bluetooth-Based Data Exfiltration and Proxy Tool for Red Teamers",
  "presenters": [
    "Chia Hui Mah",
    "Jing Loon Goh",
    "Kang Hao Leng"
  ],
  "event": "Black Hat 2021 (research dataset; edition scope unverified)",
  "year": "2021",
  "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": "Blue Pigeon: Bluetooth-Based Data Exfiltration and Proxy Tool for Red Teamers",
      "raw_agenda": "04.08.2021",
      "date_conflict": false,
      "url": "https://doi.org/10.5281/zenodo.15989593",
      "file": "speaker_infosec.csv",
      "rows": [
        1968,
        1969,
        1970,
        2093,
        2094,
        2095,
        2114,
        2115,
        2116
      ],
      "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": "04.08.2021",
  "date_conflict": false,
  "date": "2021-08-04",
  "duration_minutes": "50",
  "source_conference_label": "Blackhat21",
  "deduplication_note": "No exact same-edition normalized-title match; fuzzy duplicates require review"
}