Beau Bullock is a Senior Security Analyst and Director of Emerging Threats & Advanced Testing with a decade of hands-on experience in penetration testing, red teaming, and R&D at Black Hills Information Security. Based in Lakeland, Florida, he blends offensive security expertise with instruction, authoring cloud breaching training for BreakForge. Beau is an active contributor to practical attack tools—enhancing projects like MailSniper and DomainPasswordSpray to improve email and password-spray discovery in Microsoft environments—showing a focus on tooling that scales real-world assessments. He pairs a BS in Information Technology with a knack for turning exploit research into teachable techniques and safeguards, such as lockout mitigation and regex-enabled discovery. Colleagues know him for rigorous, usable security tooling and a practical approach to emerging threat detection.
9 years of coding experience
Bachelor of Science (BS), Information Technology, Bachelor of Science (BS), Information Technology at University of South Florida
Associate of Arts (AA), Liberal Arts, Associate of Arts (AA), Liberal Arts at Polk Community College
DomainPasswordSpray is a tool written in PowerShell to perform a password spray attack against users of a domain. By default it will automatically generate the userlist from the domain. BE VERY CAREFUL NOT TO LOCKOUT ACCOUNTS!
Role in this project:
Security Engineer
Contributions:21 commits, 13 PRs, 15 pushes in 5 years 3 months
Contributions summary:Beau primarily contributes to a PowerShell-based password spray tool. Their work involves modifying the core functionality of the script, adding features like domain selection, user list customization, and a confirmation prompt for potentially destructive actions. The user has also added fine-grained password policy enumeration to the tool, which enhances its capabilities within a domain environment. Furthermore, the user incorporates measures to mitigate account lockouts and adds various comments to provide better understanding.
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.). It can be used as a non-administrative user to search their own email, or by an administrator to search the mailboxes of every user in a domain.
Role in this project:
Security Engineer
Contributions:72 commits, 28 PRs, 49 pushes in 2 years 2 months
Contributions summary:Beau primarily contributed to the `MailSniper` project by adding and modifying functions related to email security and penetration testing. Their changes included adding features like password spraying, the ability to search attachments, and integration with Google's API for calendar injections. Moreover, they implemented regular expression search capabilities and modified existing functionalities to enhance the tool's capabilities for identifying potential security vulnerabilities in Microsoft Exchange environments.
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Beau Bullock - Senior Security Analyst at BreakForge Training