Windows Defender module allows you to configure Windows Defender settings.

This module is a collection of functions designed to help you configure and validate your environment for working with Microsoft Defender for Identity.

The Secure Cloud Business Applications (SCuBA) Gear module automates conformance testing about CISA M365 Secure Configuration Baselines.

This module provides the ability to validate the MAPS connection for Microsoft Windows Defender

PowerShell module providing CmdLet for getting human readable information about attack surface reduction rules configured on a Windows Defender client

Various functions related to Microsoft Defender services (APIs). Some of them are explained at https://doitpshway.com. Some of the interesting functions: - Get-M365DefenderMachine - get specific/all machine(s) - Get-M365DefenderMachineUser - get machine owner - Get-M365DefenderMachineVulnerability - get vulnerabilities detecte... More info

PowerShell module for Microsoft Defender for Endpoint (MDE).

This modules was created to help manually configure the local ASR settings of a machine in a small scale scenario where doesn't make sence to use System Center Configuration Manager, Microsoft Intune or Group Policies to deploy the settings.

ASRRules is a module that will help view and modify Attack Surface Reduction Rules provided by Windows Defender

Comprehensive PowerShell script that audits Microsoft 365 environments against all 130 CIS Microsoft 365 Foundations Benchmark v5.0.0 controls. Features 68% automated compliance checks with HTML and CSV reporting. Covers M365 Admin Center, Defender, Purview, Intune, Entra ID, Exchange, SharePoint, Teams, and Power BI security controls.

Implements the defender API

Client for the Microsoft Defender for Cloud Apps API

The DFIR-O365RC module will extract logs from the unified audit log (using Exchange Online and Purview), Entra ID Sign In logs, Entra ID Audit Logs, Azure Monitor and Azure DevOps activity logs

A powerful PowerShell toolkit for assessing Microsoft 365 security posture through the Microsoft Secure Score API. Generate comprehensive, interactive HTML reports with 411+ security controls directly from Microsoft Graph API. Features include real-time data fetching, interactive filtering, floating action buttons, and direct links to configuration... More info

Analyzes Microsoft Defender for Office 365 permissions, directory roles, access types, and authentication modes. Provides tailored recommendations for any missing permissions required to perform specific actions within the Defender portal.

The unofficial API cmdlet to interact with the Microsoft Defender XDR portal

Perform comprehensive system diagnostics reporting tasks.

This module evaluates Microsoft Defender for Endpoint configurations against best practices and exports the results to a CSV file.

MpUtils is a PowerShell module for managing and retrieving information about Microsoft Defender threats.

PowerShell module for generating primarily Microsoft 365 reports. Analyzes tenant security posture across Conditional Access, Intune, Sentinel, Azure Security, and user/device compliance.