Categories
- A.I. (6)
- Authorised Push Payment fraud (1)
- Blog posts (29)
- Business Email Compromise (18)
- Case Studies (31)
- Crypto in divorce (1)
- Cryptocurrency investigation (51)
- Cyber Investigation Services (102)
- Internet Defamation and Online Libel (27)
- Litigation Support & Electronic Discovery (42)
- Media (11)
- Romance Scams (3)
- Uncategorized (10)
- Wire fraud (3)
[Aug 18, 2026]
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Rexxfield
Online Defamation Investigations for Attorneys: From Anonymous Account to Identifiable Defendant
When an online defamation matter reaches an attorney, one of the first questions is often deceptively simple: Who is actually behind it? A client may have screenshots, usernames, URLs and months of abusive or defamatory content. They may be convinced they know who is responsible. But suspicion is very different from evidence that can support
[Aug 13, 2026]
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Rexxfield
Deepfake Investigation: Voice Cloning and Identity Abuse
Deepfake investigation work increasingly involves cloned voices and synthetic video appearing as disputed evidence in employment, family and fraud matters. Rexxfield combines provenance analysis, chain-of-custody review and independent corroboration, because a detector score alone is never enough to prove what a file really is. A disputed recording rarely announces itself as synthetic. It usually arrives
[Aug 06, 2026]
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Rexxfield
The Rise of AI-Powered Harassment Campaigns
AI harassment campaigns can make a single operator look like dozens of independent attackers, using generated personas, biographies and messages at scale. Rexxfield investigates the technical and behavioral fingerprints that separate genuine coordination from one person hiding behind many accounts. AI harassment complaints rarely arrive as a single message. By the time a client contacts
[Jul 30, 2026]
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Rexxfield
AI-Generated Defamation: How Investigators Separate AI Content from Real Evidence
AI-generated defamation now spreads through fabricated screenshots, emails and posts built in minutes, not days. At Rexxfield, we authenticate disputed content and trace the human operator behind it, because generative tools change the speed of an attack, not the evidentiary standard needed to prove who is responsible. Understanding AI-generated defamation early changes the outcome of
[May 19, 2026]
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Ron
AI-Powered BEC: How AI Makes Email Fraud More Dangerous in 2025
AI-powered BEC attacks — where artificial intelligence supercharges business email compromise fraud — caused $893 million in losses in 2025 alone according to the FBI’s IC3 Annual Report. Here is what organizations need to understand, and what defenses still work. It is a Tuesday morning. An email arrives from your primary vendor contact. The writing
[May 12, 2026]
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Ron
What to Do After a BEC Attack: A Step-by-Step 72-Hour Recovery Guide
BEC attack recovery is possible — but only if your organization acts within the critical first 72 hours. According to the FBI’s 2025 IC3 Annual Report, business email compromise caused $3,046,598,558 in losses from 24,768 complaints. Speed of response is the single most important factor in maximizing fund recovery after a BEC attack. CRITICAL: If
[May 05, 2026]
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Ron
CEO Fraud in 2025: What It Is, How It Works, and the Controls That Actually Stop It
CEO fraud — also called executive impersonation fraud or business email compromise via CEO spoofing — is one of the most financially devastating cybercrimes hitting organizations today. In 2025, CEO fraud helped push total BEC losses to $3,046,598,558 according to the FBI’s IC3 Annual Report. This guide explains exactly how CEO fraud works and what
[Apr 28, 2026]
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Ron
Wire Transfer Fraud and BEC: How Criminals Move Your Money — and How to Fight Back
BEC wire transfer fraud is responsible for 86% of all business email compromise losses — $2.6 billion of the $3,046,598,558 reported to the FBI’s IC3 in 2025. Criminals deliberately target wire transfers because they settle fast, are difficult to reverse, and look exactly like legitimate business payments. This guide explains how BEC wire transfer fraud
[Apr 21, 2026]
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Ron