SpecterOps
Adversary-focused security firm created by former DoD red team operators. Creators of BloodHound. CREST-accredited for penetration testing, red teaming, and purple team assessments.
Featured in: Best CREST Pen Testing Companies
Last verified: Sept 2026
Key facts
- Holds CREST accreditation.
- Founded in 2017.
- Headquartered in Alexandria, Virginia, United States.
- Team of 51-200 security professionals.
- Delivers 7 penetration testing services.
- Operates globally, with delivery across North America.
- Specialises in Adversary Simulation, Active Directory Security, and Cloud-Native Security.
- Compliance expertise across NIST CSF, CMMC, and FedRAMP.
About
SpecterOps is an adversary-focused cybersecurity company built to help organisations understand how threat actors manoeuvre against them. Founded by former US Department of Defense red team operators, the firm brings a military-grade adversarial analysis mindset to commercial security testing.
Accreditations
CREST
Services
Network Penetration TestingRed TeamingPurple TeamingSocial EngineeringCloud Penetration TestingWeb Application Penetration Testing
+ Also offers 1 more service
Best For
EnterpriseGovernmentCritical Infrastructure
Methodologies
CREST
Team Activity
Active in CTF competitions
Speaker: Black Hat
Speaker: DEF CON
Speaker: BSides
Open source: BloodHound
Open source: SharpHound
Open source: Mythic
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