Proofpoint on sentinelchangelog.nethttp://sentinelchangelog.net/tags/proofpoint/Recent content in Proofpoint on sentinelchangelog.netHugo -- 0.157.0enMon, 20 Apr 2026 06:03:41 +0000Proofpoint POD Connector: Critical Time Parameter Fix to Prevent Data Gapshttp://sentinelchangelog.net/posts/2026-04-20-pr-14087/Mon, 20 Apr 2026 06:03:41 +0000http://sentinelchangelog.net/posts/2026-04-20-pr-14087/Proofpoint POD connector updated to include sinceTime parameter configuration, addressing potential data collection gaps during initial ingestion windows.Proofpoint TAP and POD Connectors: User-Agent Header Added for Solution Version Trackinghttp://sentinelchangelog.net/posts/2026-04-03-pr-13861/Fri, 03 Apr 2026 10:15:12 +0000http://sentinelchangelog.net/posts/2026-04-03-pr-13861/Proofpoint connectors now send user-agent headers with solution package version information for improved API request identification.ProofPoint TAP Detection Rules Updated for v2 Connector Migrationhttp://sentinelchangelog.net/posts/2025-12-12-pr-13309/Fri, 12 Dec 2025 10:03:53 +0000http://sentinelchangelog.net/posts/2025-12-12-pr-13309/Two ProofPoint TAP Analytic Rules updated to reference ProofpointTAPv2 connector ID, ensuring compatibility with the newer connector version.Proofpoint POD: Fixing WebSocket Connector to Eliminate Duplicate Data Ingestionhttp://sentinelchangelog.net/posts/2025-12-11-pr-13262/Thu, 11 Dec 2025 07:44:11 +0000http://sentinelchangelog.net/posts/2025-12-11-pr-13262/Removed time-based query parameters from Proofpoint On-Demand Email Security connector to prevent duplicate data ingestion caused by time rounding overlaps.ProofPoint TAP Solution: Fixed ARM Template Validation Failureshttp://sentinelchangelog.net/posts/2025-12-10-pr-13283/Wed, 10 Dec 2025 07:21:21 +0000http://sentinelchangelog.net/posts/2025-12-10-pr-13283/Resolved ARM-TTK validation errors preventing ProofPoint TAP solution deployment.ProofPoint TAP Connector: Critical Table Name Update for CCF Schemahttp://sentinelchangelog.net/posts/2025-09-23-pr-12680/Tue, 23 Sep 2025 10:55:09 +0000http://sentinelchangelog.net/posts/2025-09-23-pr-12680/Workbook queries updated to use CCF V2 table names, preventing data visualization failures after connector migration.ProofPoint TAP Connector: Critical API Parameter Update Restores Complete Data Ingestionhttp://sentinelchangelog.net/posts/2025-08-28-pr-12653/Thu, 28 Aug 2025 07:16:24 +0000http://sentinelchangelog.net/posts/2025-08-28-pr-12653/ProofPoint TAP CCF connector updated from deprecated sinceTime to interval-based polling, addressing incomplete data retrieval that affected threat visibility.