Trenchant is a cybersecurity/exploit broker unit linked to L3Harris Technologies.
Overview
Trenchant is a cybersecurity/exploit broker unit linked to L3Harris Technologies. It was implicated in the development and sale of zero-day exploits to clients, including a Russian broker, with its former executives facing guilty pleas—highlighting the legal and geopolitical risks surrounding private-sector handling of offensive cyber capabilities.
Related Threat Clusters
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Supply Chain Attack on art-template npm Package Delivers iOS Exploit
The art-template npm package, a popular JavaScript templating library, was compromised to deliver a sophisticated iOS exploit targeting Safari users. Discovered on May 20, 2026, the attack involved a watering-hole…
4 articles · Updated May 22, 2026 -
Former L3Harris Executive Pleads Guilty to Selling Cyber Exploits to Russia
Peter Williams, a 39-year-old former general manager at L3Harris Trenchant, pleaded guilty to stealing and selling sensitive cybersecurity tools to a Russian broker. The U.S. Department of Justice reported that Williams…
2 articles · Updated November 3, 2025 -
Trenchant CEO Sold Hacking Tools to Russian Broker, DOJ Reports
Peter Williams, the former CEO of Trenchant, a U.S. defense contractor, pleaded guilty to selling eight hacking tools capable of compromising millions of computers globally. The tools were stolen from Trenchant, which…
35 articles · Updated February 11, 2026 -
Former L3Harris Executive Pleads Guilty to Selling Cyber Exploits to Russia
Peter Williams, a 39-year-old Australian national and former general manager at L3Harris Trenchant, pleaded guilty to stealing and selling sensitive cyber exploit components to a Russian broker. The stolen materials…
12 articles · Updated November 4, 2025 -
Former L3Harris Executive Pleads Guilty to Selling Trade Secrets to Russian Broker
Peter Williams, a 39-year-old Australian national and former general manager at L3Harris's Trenchant division, pleaded guilty to two counts of theft of trade secrets. He sold sensitive cyber exploit components, intended…
8 articles · Updated October 31, 2025
Recent Intelligence Reports
- Compromised art-template npm Package Delivers Coruna-Like iOS Exploit — Technadu · May 21, 2026
- Australian sentenced to jail for selling US security secrets — Ia.Acs.Au · February 25, 2026
- DOJ says Trenchant boss sold exploits to Russian broker capable of accessing ‘millions of computers and devices’ — Techcrunch · February 11, 2026
- Former Trenchant CEO Admits Selling Zero-Day Exploits to Russia | Ukraine news - Межа — Mezha · November 3, 2025
- How an ex — Techcrunch · November 3, 2025
- Ex-L3Harris exec pleads guilty to selling zero-day exploits to Russian broker — Cyberscoop · October 29, 2025
- Former L3Harris Trenchant boss pleads guilty to selling zero — Techcrunch · October 29, 2025