[[["Leicht verständlich","easyToUnderstand","thumb-up"],["Mein Problem wurde gelöst","solvedMyProblem","thumb-up"],["Sonstiges","otherUp","thumb-up"]],[["Schwer verständlich","hardToUnderstand","thumb-down"],["Informationen oder Beispielcode falsch","incorrectInformationOrSampleCode","thumb-down"],["Benötigte Informationen/Beispiele nicht gefunden","missingTheInformationSamplesINeed","thumb-down"],["Problem mit der Übersetzung","translationIssue","thumb-down"],["Sonstiges","otherDown","thumb-down"]],["Zuletzt aktualisiert: 2025-08-25 (UTC)."],[[["\u003cp\u003eDataproc Serverless workloads secure Spark communication through enabled RPC authentication.\u003c/p\u003e\n"],["\u003cp\u003eSpark RPC encryption is activated by default in Dataproc Serverless workloads.\u003c/p\u003e\n"],["\u003cp\u003eUser code within Dataproc Serverless containers is executed under a non-root "spark" user.\u003c/p\u003e\n"]]],[],null,["# Serverless for Apache Spark security\n\nServerless for Apache Spark workloads automatically implement the following security\nhardening measures:\n\n- Spark RPC authentication is enabled.\n- Spark RPC encryption is enabled.\n- User code runs as the non-root \"spark\" user within containers."]]
