Trellix

RansomHouse claims Trellix source code breach with internal screenshots

RansomHouse claimed responsibility for a Trellix breach and added the firm to its data leak site on or around May 8, 2026. The group published several screenshots demonstrating access to internal Trellix services after an intrusion dated April 17, 2026 that included data encryption. Trellix confirmed it was aware of the claims and investigating while earlier disclosure noted unauthorized access to a code repository. SecurityWeek and BleepingComputer covered the incident with RansomHouse sharing proof on its extortion portal. Multiple X accounts including Lyrie.ai referenced the SecurityWeek report in the past week.

Regional Sales Vice President West position listed by Trellix

Trellix listed a Regional Sales Vice President West role two days ago in San Francisco, California. The position reports to the SVP Americas Sales and covers setting regional sales strategy while managing performance through direct and partner models. Trellix described itself as a global company redefining the future of cybersecurity with a comprehensive open native platform. The role emphasizes talent acquisition, performance management, and succession planning in an open collaborative culture.

Director of Pricing Strategy and Transformation role open at Trellix

Joe Chen Joins Trellix as Chief Technology Officer

Trellix Appoints Joe Chen as Chief Technology Officer

Trellix Names Alex Au Yeung as Chief Product Officer and Zach Nelson as Chief Human Resources Officer

Trellix Source Code Breach Claimed by RansomHouse Hackers

Ransomware Group Takes Credit for Trellix Hack

Trellix Reveals Unauthorized Access to Source Code

Trellix Assessment Details Iranian Cyber Capability Growth in March 2026 Report

Taasera Licensing Settles Patent Dispute with Musarubra US LLC d/b/a Trellix After 535 Days

Trellix India Managing Director Conducts CSR Visit with ISCI Foundation

Senaporak LAM Joins Trellix as Senior Regional Partner Manager France

Silicon21 Hosts Trellix Partner Enablement Workshop on Cybersecurity Portfolio

Trellix Hires Field Marketing Manager for Public Sector in Reston VA

Trellix Source Code Breach Update Shared by UCOP

Trellix Hires Technical Marketing Manager for Data Security

Trellix Investigates Breach of Source Code Repository

Hesse State Cuts Internet Access After Trellix Cyberattack

Trellix Seeks Technical Marketing Manager for Data Security Division

Trellix Seeks Competitive Intelligence Manager

RansomHouse Ransomware Group Claims Breach of Trellix Source Code Repository

Trellix Hack Exposes Ransomware Trust Crisis

Ransomware group LockBit breached Trellix on May 11, 2026, stealing source code from the cybersecurity firm's development environment. The intrusion targeted repositories containing endpoint detection and response (EDR) and extended detection and response (XDR) product blueprints, enabling potential bypass techniques for attackers. Trellix reported no evidence of code tampering but confirmed unauthorized access to sensitive intellectual property. Enterprises using Trellix EDR/XDR solutions face heightened risks from customized exploits derived from the leaked code. LockBit claimed responsibility on May 12, 2026, threatening to release the data unless a ransom is paid.