paolokappa/sharepointsecuritymonitor一个全面的基于 PowerShell 的 SharePoint 安全监控解决方案，具备 CVE-2025-53770 防护、高级 DLL 分析、威胁检测和自动化告警功能。
🚀 基于 PowerShell 的全面 SharePoint 安全监控解决方案，具备 CVE-2023-29357 和 CVE-2023-33157 防护、智能 DLL 管理、高级威胁检测和自动化告警功能。
原始的 5,519 行 PowerShell 脚本已增强为高性能安全监控解决方案，同时保持了 PowerShell 生态系统。虽然仍是一个单一脚本，但它在模块化和功能方面引入了显著的改进。
# Standard security scan with email on alerts/warnings
.\SharePoint-Security-Monitor.ps1
# Standard scan with custom max days
.\SharePoint-Security-Monitor.ps1 -MaxDaysToScan 7
# ⚡ Quick scan (last 12 hours)
.\SharePoint-Security-Monitor.ps1 -QuickScan
# 📐 Create DLL baseline
.\SharePoint-Security-Monitor.ps1 -CreateBaseline
# 👁️ Review and approve pending DLLs
.\SharePoint-Security-Monitor.ps1 -ReviewPendingDLLs
# 🤖 Auto-approve legitimate DLLs
.\SharePoint-Security-Monitor.ps1 -AutoApproveDLLs
# 🔍 Check SharePoint file integrity
.\SharePoint-Security-Monitor.ps1 -CheckIntegrity
# 📧 Force email alert
.\SharePoint-Security-Monitor.ps1 -ForceAlert
# 📊 Always send report regardless of findings
.\SharePoint-Security-Monitor.ps1 -AlwaysSendReport
# 🔕 Only alert on critical issues (not warnings)
.\SharePoint-Security-Monitor.ps1 -NoAlertOnWarnings
# 🗓️ Full historical scan (30 days)
.\SharePoint-Security-Monitor.ps1 -FullHistoricalScan
# 🔄 Reset log reading bookmarks
.\SharePoint-Security-Monitor.ps1 -ResetBookmarks
# 🗑️ Clear event cache
.\SharePoint-Security-Monitor.ps1 -ClearCache
# ⚙️ Manage scheduled tasks
.\SharePoint-Security-Monitor.ps1 -ManageTasks -TaskAction Install
.\SharePoint-Security-Monitor.ps1 -ManageTasks -TaskAction Status
.\SharePoint-Security-Monitor.ps1 -ManageTasks -TaskAction Remove
# 🚫 Disable event caching for debugging
.\SharePoint-Security-Monitor.ps1 -DisableEventCache
# 📏 Process larger log files (default 250MB)
.\SharePoint-Security-Monitor.ps1 -MaxLogSizeMB 500
# ✅ Auto-approve legitimate DLLs
.\SharePoint-Security-Monitor.ps1 -AutoApproveDLLs
# 📥 Install scheduled tasks
.\SharePoint-Security-Monitor.ps1 -ManageTasks -TaskAction Install
# 📊 Check task status
.\SharePoint-Security-Monitor.ps1 -ManageTasks -TaskAction Status
# 🗑️ Remove scheduled tasks
.\SharePoint-Security-Monitor.ps1 -ManageTasks -TaskAction Remove
# 🔍 Verbose DLL analysis with auto-approval
.\SharePoint-Security-Monitor.ps1 -VerboseDLL -AutoApproveDLLs
# 🧹 Clear caches and reset bookmarks
.\SharePoint-Security-Monitor.ps1 -ClearCache -ResetBookmarks
📂 SharePoint Security Monitor/
├── 📄 SharePoint-Security-Monitor.ps1 # Main monitoring script
├── 🎮 Demo-EnhancedScript.ps1 # Demonstration script
├── ⚙️ SharePointSecurityConfig.json # Configuration file
├── 📋 README.md # Documentation
├── 📄 changelog-file.md # Version history
└── 📋 contributing-guide.md # Contribution guidelines
📂 Runtime Directories (auto-created)
├── Logs/ # Security logs
│ └── SecurityMonitor_YYYYMMDD.log # Daily log files
├── Reports/ # HTML reports
│ └── SecurityReport_YYYYMMDD_HHMMSS.html # Timestamped reports
├── Baselines/ # Baseline data
│ ├── DLL_Baseline.json # DLL inventory baseline
│ ├── SharePoint_Integrity.json # File integrity baseline
│ ├── PendingDLLApproval.json # DLLs awaiting approval
│ └── ApprovedDLLs.json # Whitelisted DLLs
├── Bookmarks/ # Log reading positions
│ └── LogReadingBookmarks.json # Incremental read tracking
└── Cache/ # Event processing cache
└── ProcessedEvents_YYYYMMDD.json # Daily event cache