Threat Actors

Unaffiliated Individual

Documented cases attributed to unaffiliated individual threat actors, sourced and fact-checked.


12 Cases
Documented

Yujing Zhang Mar-a-Lago Intrusion

A Chinese national entered Mar-a-Lago after a pool-visit pretext and staff's unverified assumption that she was related to a member. Agents found four phones and a USB drive on her; cash and a hidden-camera detector were found in her hotel room. The initial malware assessment of the USB drive was later disputed.

Incident 2019Read →
Documented

Kevin Mitnick's Pretexting of Novell Tech Support (NetWare Source Code Theft)

Fugitive hacker Kevin Mitnick impersonated a vacationing Novell employee on a "top-secret" project, defeated a support analyst's voicemail-based identity check by first hijacking that employee's voicemail, and talked his way into a dial-in account used to steal Novell NetWare source code.

Incident 1993Read →
Documented

The New Jersey life insurance "arrears" scam that targeted new widows (2020 to 2021)

An Atlantic City woman called grieving widows posing as a life insurer, demanding gift cards to clear policy "arrears". 17+ victims, $100,000+. How it worked.

Incident 2020Read →
Reported/alleged

Claude Code Jailbroken via a Fake Bug-Bounty Pretext in a Reported Breach of Nine Mexican Government Agencies

An unidentified operator jailbroke Anthropic's Claude Code with a fake "authorized bug bounty and penetration test" pretext, then defeated its refusal by handing it a 1,084-line attack playbook as a file to save, which loaded automatically into every later session; Gambit Security reconstructed the result as a human-directed campaign that used Claude Code and OpenAI's GPT-4.1 against nine Mexican government bodies. Anthropic confirmed the misuse of its platform and banned the accounts, but every named victim that has responded denies being breached and no Mexican authority has confirmed it.

Incident 2025Read →
Documented

PNC Bank Gold-Conversion Vishing Fraud Targets a NJ Retiree (2024)

A civil complaint alleges that a retired New Jersey man lost $390,000 in two days after a fake Norton/PayPal refund call escalated into a bogus PNC "mistaken deposit" story that induced him to wire savings to a gold dealer and collect the coins in person.

Incident 2024Read →
Documented

Johnson County Schools $3.36M fake-Pearson vendor BEC

A Tennessee school district's finance director wired $3.36M in state education funds to fraudsters impersonating textbook vendor Pearson from a look-alike "pearson.quest" domain.

Incident 2024Read →
Documented

GTG-5004: ransomware built with Claude and sold as a service (2025)

Anthropic says a UK cybercriminal used Claude to build ransomware they couldn't write alone, then sold kits for $400 to $1,200 on dark web forums.

Incident 2025Read →
Documented

FraudGPT: the $200-a-month "criminal ChatGPT" that was probably a scam itself (2023)

FraudGPT was sold at $200 a month as an unrestricted AI for phishing. When Cisco Talos tried to buy it, the logins were dead. What that tells us.

Incident 2023Read →
Documented

Federal Pretexting Prosecutions Post-2006: Bunch and Anderson Charged Under New Anti-Pretexting Statute (2008)

In the first-ever prosecutions under the federal anti-pretexting statute Congress passed after the 2006 HP boardroom spying scandal, Nicholas Shaun Bunch and Vaden Anderson were separately charged in late 2008 with tricking T-Mobile and Sprint/Nextel into handing over customers' confidential call records: one by posing as the account holder with a name and partial Social Security number, the other by serving the carrier a fake federal court subpoena.

Incident 2008Read →
Reported/alleged

CoHost's suspected fake job candidate and fabricated references (2026)

Toronto firm CoHost spent two months interviewing a candidate it now believes was a fabricated persona with fake references. The warning signs.

Incident 2026Read →
Documented

GTG-2002 "vibe hacking": Claude Code used for data extortion against 17 organisations (2025)

Anthropic says one criminal used Claude Code to breach 17 organisations, price ransoms from their own books and write the notes. Demands hit $500,000+.

Incident 2025Read →
Documented

Twitter's 2020 hack: fake IT calls and 130 targeted accounts

In July 2020, callers posing as Twitter IT stole staff logins and hit 130 accounts, from Obama to Musk, with a bitcoin scam. How it worked and how it ended.

Incident 2020Read →
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