Two Western Australians charged after joint AFP-FBI probe into alleged global cybercrime network
Two young men from Western Australia have been charged after a months-long investigation linked them to an alleged cybercrime syndicate accused of compromisi...

Two young men from Western Australia have been charged after a months-long investigation linked them to an alleged cybercrime syndicate accused of compromising more than 1,000 organisations worldwide. Ruben Ian Thomson, 21, and Louis Michael Gaebler, 23, were arrested in Perth on Wednesday night after a joint operation involving the Australian Federal Police, the FBI and Western Australia Police.
Raid across three suburbs
Officers searched properties in Cottesloe, Hamilton Hill and Mandurah, seizing devices for forensic examination. The arrests followed coordinated action on both sides of the Pacific. Fast, and precise.
Authorities allege the pair were key players in TeamPCP, a group accused of building and planting malicious code in open-source software. That code was then allegedly used to gain access to organisations around the world, with police saying the syndicate was involved in data intrusion, identity crime and cryptocurrency-based money laundering.
Alleged leader and money trail
In Perth Magistrates Court, Commonwealth prosecutor Ms Naidu said Thomson was the alleged ringleader and that he engaged in malicious cyberactivity for financial gain. He also faces a significant cryptocurrency money laundering charge, with the amount said to be more than $100,000.
Police also say Thomson refused to give access to one of his devices, a detail that could become important as forensic analysts work through the material taken from the raids. Investigators have not said what was found yet. They are still digging.
Why the case matters beyond Australia
The case has drawn attention because it sits at the intersection of open-source software, international policing and financial crime. Open-source tools are widely used by companies, governments and developers across the world, which means a compromise in one part of the chain can ripple far beyond Australia.
The FBI’s involvement signals how cross-border this kind of offending has become. A cybercrime group operating from one country can target victims in many others, making arrests only one part of the response. The harder task often comes next: tracing code, devices and digital money.
ABC News reported police expect more arrests as the investigation continues. That suggests the case is not finished, and the next moves will likely come from the forensic analysis now underway and whatever it reveals about TeamPCP’s wider network.



