Exposing Threats. Providing Clarity.
The Nullify Security Intelligence Directorate (NSID) is a private intelligence unit dedicated to investigating and reporting on global threats within the domain and email ecosystem.
Our Mandate
Our core function is to identify, analyze, and disrupt cybercrime infrastructure. We operate at the intersection of data analysis and field intelligence, providing vetted insights to partners in law enforcement, government, and journalism to foster a more secure digital environment.
Current Operational Focus
Business Email Compromise
Tracking financial fraud networks and impersonation tactics.
Digital Fraud & Impersonation
Investigating scam websites and consumer-facing fraud operations.
Malicious Domain Infrastructure
Mapping and attributing domains used for criminal activities.
Dark Web Marketplaces
Monitoring the sale of compromised data and illicit services.
Threat Feed
A feed of identified fraudulent domains and websites that have been vetted by our analysts. This list is provided for public awareness and to aid network administrators.
Checkout our latest report: Financial Fraud Investigation (MISA) #1 →
Note: This feed is for informational purposes and represents a sample of public disclosures. It is not an exhaustive list of all threats tracked by NSID.
Our Principles
Our operations are governed by an unwavering commitment to ethical conduct, partnership, and security.
Legality & Ethics: All operations are conducted within a strict legal and ethical framework, guided by legal counsel. We do not "hack back" or engage in illegal activities.
Partner Collaboration: We serve as a specialized intelligence provider to law enforcement, providing evidence for official action.
Responsible Disclosure: We collaborate with vetted journalists and organizations to raise public awareness and apply pressure on infrastructure providers.
Operational Security: We employ state-of-the-art OpSec to protect our team, our sources, and the integrity of our investigations.
Engage with NSID
NSID provides intelligence to and collaborates with specific entities. Our contact channels are reserved for official inquiries from these groups.
Note: This channel is monitored and all inquiries are vetted.