Peter Williams, a former executive at U.S. defense contractor L3Harris, was sentenced Tuesday to 87 months in prison for stealing and selling sensitive hacking tools to a Russian exploit broker.
The 39-year-old Australian national pleaded guilty to leaking trade secrets from Trenchant, a specialized L3Harris division that develops zero-day exploits for the U.S. government and its intelligence partners. Prosecutors stated Williams received $1.3 million in cryptocurrency between 2022 and 2025 in exchange for tools capable of accessing millions of devices globally, including those running iOS and Android software.
The recipient of the stolen data was Operation Zero, a Russian-based firm described by the U.S. Treasury as a national security threat. On the day of the sentencing, the Treasury Department imposed sanctions on Operation Zero and its founder, Sergey Zelenyuk, marking the first official confirmation of the firm’s involvement in the Williams case.
Court documents reveal that Williams utilized his “full access” as general manager to download exploits onto portable hardware. Trenchant estimated the total loss associated with the theft at $35 million. Following the leak, Williams reportedly used the proceeds to purchase real estate, jewelry, and luxury watches.
During the internal investigation, Williams allegedly framed a subordinate, identified by the alias Jay Gibson, for the theft. The employee was subsequently fired and later notified by Apple that his personal device had been targeted by “mercenary spyware.” While the source of the attack on the former employee remains unconfirmed, the FBI has acknowledged its involvement in the multi-year investigation into Williams.
L3Harris, headquartered in Melbourne, Florida, provides global aerospace and defense technology. Neither L3Harris nor affected technology vendors, including Apple and Google, have commented on whether the leaked vulnerabilities have been patched.
