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Edition of Sunday, November 8, 2026
Daily CISO

The five-minute briefing for security leaders.

Security vendor · EDR and XDR

Trellix

CISA’s Known Exploited Vulnerabilities catalog, version 2026.11.06 released November 6, 2026, lists no entry under the name Trellix. 2 Daily CISO items name the company, listed below.

Updated

Directory record

Website
www.trellix.com
Category
EDR and XDR
Headquarters
HQ not established
Founded
2022
Ownership
Owned by Symphony Technology Group since 2022
Company record
Trellix on CISO Tribune

Directory data as of November 8, 2026. What the company sells, and the source for every fact, is on its CISO Tribune page.

On Daily CISO, newest first

  1. Weekly archive · Dec 29 – Jan 4, 2026

    Trellix Survey Finds Hybrid Infrastructure Now the CISO Default
  2. Weekly archive · Jan 20 – Jan 26, 2025

    Cyberhaven, Trellix, Abnormal Security Announce New Security Leadership

Sources

  1. CISO Tribune, vendor directory record for Trellix, published November 8, 2026