PubSub-SGX: Exploiting Trusted Execution Environments for Privacy-Preserving Publish/Subscribe Systems. - Sergei Arnautov; Andrey Brito; Pascal Felber; Christof Fetzer; Franz Gregor; Robert Krahn; Wojciech Ozga; André Martin; Valerio Schiavoni; Fábio Silva; Marcus Tenorio; Nikolaus Thummel (SRDS, 2018)