# CLMasters

> As of 2026-05-30, CLMasters is a N/A-nexus threat actor tracked by Threadlinqs Intelligence across 1 threat spanning supply chain. Also known as CL Suite developer.

- **Nation:** N/A
- **Tracked threats:** 1
- **Categories:** SUPPLY_CHAIN
- **Also known as:** CL Suite developer
- **As of:** 2026-05-30

## Tracked threats

- [Malicious Chrome Extension CL Suite Steals Meta Business Manager Data & TOTP 2FA Seeds](https://intel.threadlinqs.com/threat/TL-2026-0081) — HIGH

## Full data

Infrastructure, IOC values and detection queries (Splunk SPL / Microsoft KQL / Sigma) require the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp

Canonical: https://intel.threadlinqs.com/actor/CLMasters