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David McGuire

@davidmcguire.bsky.social
79 followers 33 following 2 posts

CEO @specterops.bsky.social

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Reposted by David McGuire
Evan McBroom @evanmcbroom.bsky.social · 16/10/2025
@reconmtl.bsky.social has uploaded the majority of the 2025 talks, including my talk on LSA. You can check it out at the below link if you'd like. Thank you again to the organizers and everyone else who helps put on the conference. I look forward to coming back! youtu.be/G2CfMWXLU1U?...
youtu.be
Recon 2025 - The Finer Details of LSA Credential Recovery
YouTube video by Recon Conference
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Reposted by David McGuire
SpecterOps @specterops.io · 29/07/2025
BloodHound v8.0 is here! 🎉 This update introduces BloodHound OpenGraph, revolutionizing Identity Attack Path Management by exposing attack paths throughout your entire tech stack, not just AD/Entra ID. Read more from Justin Kohler: ghst.ly/bloodhoundv8 🧵: 1/7
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Reposted by David McGuire
SpecterOps @specterops.io · 25/07/2025
Classic NTLM relay problem: Stuck on port 445/TCP, can't use WMI (needs 135/TCP), and dumping hashes triggers EDR alerts. So what's a stealthy attacker to do? 🤔 Our latest blog post explores evasive alternatives beyond the old techniques. ghst.ly/3ILR1l0
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Escaping the Confines of Port 445 - SpecterOps
NTLM relay attacks targeting SMB restrict lateral movement options to those that solely require port 445/TCP. Learn at least one method of overcoming this restriction to enable additional lateral move...
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Reposted by David McGuire
SpecterOps @specterops.io · 25/07/2025
@logangoins.bsky.social is dropping knowledge on ADWS exploitation. 🧠 Learn how attackers use the SOAP protocol for LDAP collection on Domain Controllers & dive into maximizing OPSEC-considerate collection workflows while exploring detection methods. ghst.ly/4lPodH4
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Make Sure to Use SOAP(y) - An Operators Guide to Stealthy AD Collection Using ADWS - SpecterOps
Learn how to perform stealthy recon of Active Directory environments over ADWS for Red Team Assessments
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Reposted by David McGuire
SpecterOps @specterops.io · 27/05/2025
BadSuccessor is a new AD attack primitive that abuses dMSAs, allowing an attacker who can modify or create a dMSA to escalate privileges and take over the forest. Check out @jimsycurity.adminsdholder.com's latest blog post to understand how you can mitigate risk. ghst.ly/4kXTLd9
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Understanding & Mitigating BadSuccessor - SpecterOps
Understanding the impact of the BadSuccessor AD attack primitive and mitigating the abuse via targeted Deny ACEs on Organizational Units.
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Reposted by David McGuire
SpecterOps @specterops.io · 02/05/2025
We're proud to sponsor BSides Groningen, happening today. Find our team at the event and say hi! 👋
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Reposted by David McGuire
SpecterOps @specterops.io · 09/04/2025
Think NTLM relay is a solved problem? Think again. Relay attacks are more complicated than many people realize. Check out this deep dive from Elad Shamir on NTLM relay attacks & the new edges we recently added to BloodHound. ghst.ly/4lv3E31
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Reposted by David McGuire
SpecterOps @specterops.io · 24/03/2025
Our team is at #GartnerIAM! Come find our team at Booth 407. 🔍 Talk with Specters about BloodHound Enterprise, our open source tools, and get answers on Identity Attack Path Management.
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Reposted by David McGuire
SpecterOps @specterops.io · 20/03/2025
Attackers see what you don't: paths between your cloud & on-prem systems. Our Chief Product Officer Justin Kohler will be at #GartnerIAM demonstrating how attackers exploit these connections & how Attack Path Management can help close these gaps. ghst.ly/4kzkFbB
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Reposted by David McGuire
SpecterOps @specterops.io · 28/02/2025
Hear how State Street Bank tackled #identitysecurity compliance using the adversary’s view of #AttackPaths. Join Justin Kohler & State Street's Eric McGuffin at #FSISAC as they unpack the process & tools used to secure AD & Azure. Learn more ▶️ ghst.ly/3D61s0s
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David McGuire @davidmcguire.bsky.social · 05/03/2025
Thrilled to announce @specterops.bsky.social has raised Series B funding to tackle Identity Attack Paths! Identity security matters more now than ever. And we're just getting started. Read more: ghst.ly/seriesb-blog
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Fueling the Fight Against Identity Attacks - SpecterOps
When we founded SpecterOps, one of our core principles was to build a company which brought unique insight into high-capability adversary tradecraft, constantly innovating in research and tooling. We ...
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Reposted by David McGuire
SpecterOps @specterops.io · 16/01/2025
Our Consulting Services team is growing! 🙌 We are now hiring Consultants and Senior Consultants to join the team as operators, trainers, and program developers. Learn more & apply today! ghst.ly/3PBmGFZ
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Reposted by David McGuire
SpecterOps @specterops.io · 11/12/2024
What can you expect to learn in our Azure Security Fundamentals training at #SOCON2025? Course architect @1cemoon.bsky.social shares that students will dive into: ➡️ Azure Resource Manager ➡️ Common security misconfigurations ➡️ Entra ID authentication Register today: ghst.ly/reg-socon25-...
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Reposted by David McGuire
SpecterOps @specterops.io · 12/12/2024
Good news, BloodHound users! 🎉 We’ve rolled out v6.3 with new features & improvements to help you visualize #AttackPaths more clearly & show progress in reducing identity risks over time. Check out Justin Kohler's blog post to learn more: ghst.ly/49wB23L
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David McGuire @davidmcguire.bsky.social · 05/12/2024
Proud to share that SpecterOps has earned FedRAMP High Authorization for BloodHound Enterprise! Government agencies are at high risk for identity-based attacks, and now BHE is available to those that operate at the FedRAMP High baseline. Learn more: ghst.ly/bhe-fedramp-...
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FedRAMP High Authorization for BloodHound Enterprise is a Critical Win for the Public Sector - SpecterOps
Author: David McGuire, CEO, SpecterOps  Today, we’re thrilled to announce that SpecterOps has earned FedRAMP High Authorization for BloodHound Enterprise! This is no small achievement, as it makes our...
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Reposted by David McGuire
Andy Robbins @andyrobbins.bsky.social · 20/11/2024
A quick tour of new functions in BARK that support Azure Key Vault tradecraft research, including a walk-through of how an adversary may chain these functions together as part of an attack path: posts.specterops.io/azure-key-va...
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Reposted by David McGuire
SpecterOps @specterops.io · 20/11/2024
Our RTO course is going to London! 🇬🇧 Join our training at #BHEU December 9-12, and test your offensive skills in a hardened enterprise environment with live defenders hunting you down. Learn more & register 👉 ghst.ly/4hT39xN
Adversary Tactics: Red Team Operations
December 9-12, 2024
Black Hat Europe
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