Daniel Tobok

Reported Context (1)

Former Cypfer chief executive accused by Edward Dubrovsky in a lawsuit of business misconduct; Tobok denied the allegations and filed a counterclaim. The article also reports former colleagues associated him with the nickname Ghostbyte. Feds Suspect Ransom Negotiator Helped ShinyHunters Run Extortion Site

People (7)

Threat Actors (3)

Vendors (5)

Products (4)

Industries (3)

Countries (5)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.