Email hacking in 2021
On November 13, 2021, a hacker named Conor Brian Fitzpatrick, going by his alias "Pompompurin", compromised the FBI's external email system, sending thousands of messages warning of a cyberattack by cybersecurity CEO Vinny Troia who was falsely suggested to have been identified as part of The Dark Overlord hacking group by the United States Department of Homeland Security.
The emails were sent to addresses taken from the American Registry for Internet Numbers database and it was reported that the hacker used the FBI's public-facing email system which made the emails appear legitimate. The campaign was likely done in an attempt to defame Troia. Fitzpatrick later claimed responsibility for the hack.
Responses.
FBI.
The FBI stated that they remediated the software vulnerability that caused the attack. They told people to ignore the email and "confirmed the integrity" of the FBI's computer systems following the attack.
Pompompurin.
The hacker Pompompurin claimed responsibility for the attack in an interview with Krebs on Security. In a later interview with ProPublica Pompompurin later claimed the hack was done for "fun."
Vinny Troia blogged about his belief that it was the work of Canadian hacker Chris Meunier. In an interview with ProPublica, Pompompurin denied being Meunier.
Aftermath.
In March 2023 Pompompurin was arrested on unrelated computer crime charges in Peekskill, New York and was identified as a 20 to 21-year-old man named Conor Brian Fitzpatrick. Fitzpatrick was said to have told the arresting officer that he was the creator of BreachForums, which had been created to "fill the void" caused by the seizure of RaidForums a few weeks earlier. He was identified as connected to the 2021 Robinhood Markets data breach and a data breach of Twitter in 2022.
In a court document released by The United States Court for the Eastern District of Virginia, Fitzpatrick pleaded guilty to a number of crimes including running the cybercrime forum BreachForums. In the court documents, Fitzpatrick stated, "that after RaidForums was seized by law enforcement, he was approached by individuals who thought he would be competent enough to run a similar site. Fitzpatrick stated that he agreed to do so.
References.
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