Saturday, September 8, 2018

次世代プロトコル(QUIC etc.)のセキュリティとプライバシー @ #builderscon

9月6日より開催中の builderscon 2018 において、登壇の機会をいただき、インターネットのトランスポート層プロトコルについてセキュリティやプライバシーに関わる設計がどのように進めてられているか、TLS と QUIC を中心に発表しました。

QUIC のハンドシェイクプロトコルとパケット番号暗号化、TLS の Encrypted SNI 拡張は、いずれも僕が提案した機能あるいは方式が採用される予定のものなので、背景にある動機や意義を含め、整理して発表する機会をもらえたことをありがたく感じています。

聴講いただいた方々、また、スライドをご覧になる方々と、次世代プロトコルの暗号応用の手法のみならず意義を含め共有し、理解と議論を深めることができれば、これに勝る喜びはありません。



PS. QUIC のハンドシェイクプロトコルと Encrypted SNI 拡張については、以下のブログ記事もあわせてご覧いただけます。

QUICハンドシェイクの再設計、もしくはTLSレイヤの終焉
TLS の SNI 暗号化に関する Internet Draft を共同提出しました

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