Solutions > Digital Investigations for Law Firms
White Glove Digital Investigations for Law Firms
Advance your legal capabilities as a trusted counselor to your clients with a world-class intelligence and digital investigation partner specialized in white glove investigations, assessments, and due diligence reports.
Differentiate Your Practice
360 VIEW
Nisos delivers the answers you need to identify, stop, and prevent damage to your clients, their brands, and their reputations.
INCIDENT MANAGEMENT
Nisos helps legal practices with tough conversations (whether with boards, law enforcement, or security stakeholders) and enables a better security, intellectual property, regulatory, or defensive stance.
Precision Investigations
We provide you with tailored intelligence reporting – including attribution – that allows you to pursue adversaries and respond to national security government investigations aggressively.
A Trusted Partner to Legal Teams
Nisos supports law firms and in-house counsel with unparalleled digital investigations that uncover the people, patterns, and context behind today’s most complex threats.
From insider incidents to reputational risks, due diligence to data breaches, we help legal teams navigate high-stakes matters across cybersecurity, intellectual property, national security, and white collar defense.
Explore how our investigative expertise supports law firms and internal counsel across key legal matters.
Investigations & Insider Risk
Trade Secret Theft & IP Protection
Investigate internal and external actors involved in stolen code, proprietary data, or customer lists. We Identify the methods, trace the exposure, and provide intelligence to support legal recourse.
Employee Issues & Insider Threats
Support legal and HR teams with investigations into data leaks, IP theft, scraping, or unauthorized access by current or former employees, contractors, or third parties.
Executive Protection
Fraud and Scams
Litigation & Due Diligence
Enhanced due diligence for class action breach lawsuits
Enhanced due diligence for third-party risk, M&A, FCPA, CFIUS, and KYC
Illicit Trade & Counterfeit Investigations
External Threats & Attribution
Brand reputation, disinformation and activism
Active monitoring and investigations for breaches, data leaks, and ransomware
Attribution of e-crime, ransomware, and nation state actors
Attribute sophisticated threat actors using breach data, OSINT, and dark web intelligence. We connect identities to infrastructure, crypto wallets, or aliases to support legal and enforcement action.
Nisos investigates threat actors behind fake apps impersonating a major gig economy platform.
Nisos uncovers North Korean state actors gaining employment at major tech platform company.
Top Attorney for the Defense of the Victims In Pursuit of an International Fugitive
Empowering Counsel with Customized Investigations
Technical Signature Analysis
Nisos’ adversarial-minded approach to investigation includes analysis of raw technical data, including off-network connection (pDNS/mobile data) and context for on-network telemetry (application and EDR logs).
Forensic Investigations
Nisos forensic investigations and network analysis bring “outside-in” context to internal telemetry, including analysis of emails, malware reverse engineering, traffic analysis (PCAP, EDR, application logs), and phone and computer imaging.
Adversary Attribution
We identify the individuals behind digital threats by analyzing behavior, techniques, and operational security lapses.
Our investigations tie online activity to real-world identities, revealing the “who” and “why” behind targeted campaigns, fraud, or insider behavior.
Open Source Intelligence Research
Nisos collects and analyzes data from surface, deep, and dark web sources using a proprietary AI-enabled platform. Our analysts apply custom analysis harnesses intelligence-community insights and tradecraft to fluidly interact with open and closed-source social media platforms to legally obtain and parse data breach and personally identifiable information (PII) datasets.
Digital Threat Actor Engagement
Following strict legal and ethical guidelines, Nisos engages with adversaries in open and closed forums to gather intelligence, perform controlled purchases, and uncover intent. This process provides unique insights for our clients and allows the Nisos team to perform appropriate analysis without requiring an “on the ground” private investigative capability.
Transform Your Legal Practice with Nisos
Investigations
Investigate digital threats with confidence
Access Nisos analysts directly with oversight from Nisos’ top advisors who boast over a decade of high-stakes intelligence and investigation experience stemming from the intelligence community at large.
Monitoring
Stay ahead of adversaries with analyst-led monitoring
We deliver proactive alerts and insights tailored to your client’s risk profile. Nisos helps you anticipate threats, manage exposure, and reinforce your role as a trusted advisor to leadership and in-house counsel.
Assessments
See through the eyes of an adversary
Our intelligence platform ingests 30+ proprietary and licensed data sources, including 20B+ breach and dark web records. Our analysts translate this into tailored assessments that help legal teams reduce risk and build stronger cases.
Meet the Team

Jennifer DeTrani
General Counsel
Jennifer DeTrani is General Counsel, SVP Legal, and Corporate Secretary. Prior to Nisos, she co-founded a secure messaging company, Wickr, ran a solo law practice, practiced corporate law in BigLaw and served as a federal prosecutor at the Department of Justice.

Landon Winkelvoss
Co-Founder and VP of Legal and Intelligence Advisory
Landon Winkelvoss co-founded Nisos in 2015 and serves as its VP of Legal and Intelligence Advisory. He leads Nisos legal go-to-market where his team is directly involved in sales, demand generation marketing efforts, law firm partnership acquisition, product management, and project sales conversion to annual recurring revenue.