# ThreatLocker

> ThreatLocker sells a Zero Trust cybersecurity platform that lets organizations approve software execution, restrict application behavior, and control privileges, storage, network and cloud access. Its customers include enterprises and businesses served through managed service providers; the company reported protecting more than 70,000 organizations in July 2026.

- **Founded:** 2017
- **Headquarters:** Orlando, United States
- **Founders:** Danny Jenkins (CEO and Co-founder), Sami Jenkins (COO and Co-founder), John Carolan (Chief Quality Assurance and Co-founder)
- **Products:** Application Allowlisting, Ringfencing, Storage Control, Privileged Access Management / Elevation Control, Network Control
- **Notable:** Reported protecting over 23,000 organizations in April 2022, over 50,000 in April 2024 and over 70,000 in July 2026., Raised a US$190 million Series F in July 2026., Named to the Inc. 5000 for two consecutive years, according to its July 2026 announcement.

## Products & services

- **Application Allowlisting** — Approves applications, scripts and libraries for execution; unknown software is blocked when enforcement is active.
- **Ringfencing** — Limits approved applications’ interactions with other applications, files, registry keys and network resources.
- **Storage Control** — Controls access to data and external storage devices.
- **Privileged Access Management / Elevation Control** — Grants application-specific administrative elevation rather than permanent local administrator rights.
- **Network Control** — Applies granular network access policies.
- **Detect** — Endpoint detection and response with automated response capabilities.
- **Cyber Hero MDR** — Managed monitoring, detection and response provided by the Cyber Hero team.
- **Patch Management** — Identifies outdated software and supports automated patch deployment.
- **Web Control** — Applies web access policies from the ThreatLocker platform.
- **Controlled Application Testing** — Provides an isolated cloud environment to inspect unfamiliar software before approval.
- **Zero Trust Network Access and Zero Trust Cloud Access** — Brokers access using credentials, approved devices and a ThreatLocker-managed connection.

## Achievements

- Reported protecting over 23,000 organizations in April 2022, over 50,000 in April 2024 and over 70,000 in July 2026.
- Raised a US$190 million Series F in July 2026.
- Named to the Inc. 5000 for two consecutive years, according to its July 2026 announcement.
- Expanded beyond Orlando with offices in Dublin, Dubai and Brisbane, and announced a Reading office in July 2026.

## Latest updates

- **2026-03** — Launched Zero Trust Network Access and Zero Trust Cloud Access with approved-device verification.
- **2026-07** — Announced US$190 million Series F led by Elephant, with AI security controls, platform development and international expansion among intended uses.

## Links

- Website: https://www.threatlocker.com/
- LinkedIn: https://www.linkedin.com/company/threatlockerinc/
- Twitter/X: https://x.com/threatlocker
- YouTube: https://www.youtube.com/c/ThreatLocker
- Instagram: https://www.instagram.com/threatlocker/
- Facebook: https://www.facebook.com/thethreatlocker/

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Profile page: https://yespress.io/threatlocker
Published by YesPress — https://yespress.io
Last updated: 2026-10-15