Australian police arrest two over TeamPCP hacks targeting Mercor, OpenAI, and others
Australian police have arrested two people in Perth accused of being members of TeamPCP, a prolific hacking group blamed for high-profile hacks against big tech giants in recent months. The two have been charged with more than a dozen hacking, money laundering, and other cybercrime offenses and are expected in court later on Thursday.

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Key Facts
- Fact 1: Image Credits:Australian Federal Police The Australian officials said their investigations began in April 2026 after receiving information from multiple cybersecurity companies.
- Fact 2: Krebs reported Thursday that he was in contact with Ellis over the past several months, and the hacker told Krebs that he was the leader of TeamPCP until March 2026.
- Fact 3: He can be reached via encrypted message at zackwhittaker.1337 on Signal.
Australian police have arrested two people in Perth accused of being members of TeamPCP, a prolific hacking group blamed for high-profile hacks against big tech giants in recent months. The two have been charged with more than a dozen hacking, money laundering, and other cybercrime offenses and are expected in court later on Thursday.
According to a statement by the Australian Federal Police, the two men are accused of widespread breaches involving the compromise and tampering of popular open source projects. The hackers aimed to infect a large number of computers to steal credentials and data, then extort victims into paying a ransom. The FBI’s cyber division chief Brett Leatherman was quoted as saying that the two alleged members of TeamPCP are accused of hacking into more than a thousand organizations as part of their attacks.
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