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README.md

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 * [Grouper](https://github.com/l0ss/Grouper) - A PowerShell script for helping to find vulnerable settings in AD Group Policy.
 * [Powermad](https://github.com/Kevin-Robertson/Powermad) - PowerShell MachineAccountQuota and DNS exploit tools
 * [RACE](https://github.com/samratashok/RACE) - RACE is a PowerShell module for executing ACL attacks against Windows targets.
+* [DomainPasswordSpray](https://github.com/mdavis332/DomainPasswordSpray) - DomainPasswordSpray is a tool written in PowerShell to perform a password spray attack against users of a domain. 
+* [MailSniper](https://github.com/dafthack/MailSniper) - MailSniper is a penetration testing tool for searching through email in a Microsoft Exchange environment for specific terms (passwords, insider intel, network architecture information, etc.)
 
 ## Ebooks
 * [The Dog Whisperer’s Handbook – A Hacker’s Guide to the BloodHound Galaxy](https://www.ernw.de/download/BloodHoundWorkshop/ERNW_DogWhispererHandbook.pdf)