Former US Defense Contractor Executive Admits to Selling Exploits to Russia

An Australian national, Peter Williams, pleaded guilty in a US court to stealing trade secrets from a US defence contractor and selling them to a Russian broker of cyber exploits, according to the US Department of Justice. Williams allegedly stole at least eight “cyber-exploit components” and sold them between April 2022 and June 2025 to a broker that provides cybersecurity exploits to customers including the Russian government.

The DoJ states that Williams entered written contracts with the broker, was promised millions of dollars in cryptocurrency, and used encrypted means to transfer the exploits, with proceeds used to buy high-value items. Williams pleaded guilty to two counts of theft of trade secrets, each carrying a maximum sentence of up to 10 years in prison and a fine of up to $250,000.

The DoJ charged him on October 14 for stealing trade secrets from two companies and selling them to a buyer in Russia, and documents suggest the Russian broker could be Operation Zero, a Russian zero-day acquisition firm.