ThreatLocker

Operate with enforced least privilege, continuous monitoring, and disciplined change control across endpoints, cloud workloads, and network access, backed by repeatable, audit-ready evidence.

The service allows device, application, and resource permissions to be set at levels required for an environment.

Block untrusted execution and replace standing admin rights with controlled, application-level elevation to shrink the privilege abuse window.

The platform provides execution control, device validation, and policy-driven data access to block untrusted software, contain trusted tools, restrict data pathways, and validate devices. It denies access by default to make data theft harder.

The 0ktapus phishing campaign shows how attackers bypass Okta MFA and reinforces why default-deny policies are critical after authentication.

Some of the most common cybersecurity issues are easy to fix. Here are ten common cybersecurity issues IT security software can solve and even avoid.

The page presents ten ways ThreatLocker protects organizations from ransomware and other cyber threats.

In the first half of 2021, the average ransom payment was $570,000. It’s time to get better protected.

The page lists current job openings at ThreatLocker.

ThreatLocker offers a free demo of its zero trust enterprise endpoint protection platform.

Danny Jenkins is CEO and co-founder of ThreatLocker, whose Zero Trust Platform protects organizations from known and unknown threats. He has two decades of experience defending corporate networks, ethical hacking, and responding to cyberattacks.

Alex Keeling is a Special Projects IT Engineer at ThreatLocker with more than eight years of experience in systems engineering, cybersecurity, and enterprise support. His background includes infrastructure modernization and security operations.

Alexander Aguiar is a Threat Analyst at ThreatLocker with degrees in Criminal Justice and Cybersecurity & Privacy from the University of Central Florida. He began his career as a security behavioral analyst at Universal Studios Orlando.

The team at ThreatLocker combines a Zero Trust approach, years of cybersecurity experience, and innovation to protect businesses from cyber threats.

The page features news, publications, articles, and insights about ThreatLocker and its cybersecurity solutions.

The ThreatLocker Online Newsroom provides news releases, statements, soundbites, B-roll, and still photos for media coverage.

Contact ThreatLocker.

ThreatLocker provides a Zero Trust cybersecurity platform and enterprise security software and solutions worldwide.

The page features success stories from ThreatLocker users and describes how ThreatLocker can help protect businesses from ransomware and data breaches.

ThreatLocker secures $190 million in Series F funding. Elephant leads the round, with continued support from D. E. Shaw Ventures and Arthur Ventures and a new investment from Koch Disruptive Technologies.

Jul 2026 · ChannelVisionNews article

ThreatLocker secures $190 million in Series F funding led by Elephant to scale its AI-driven zero-trust security platform. The company plans to expand globally to serve 70,000 customers.

Jul 2026 · SaaS NewsNews article

ThreatLocker raised $190 million in Series F funding led by Elephant. The company plans to use the capital to advance its Zero Trust cybersecurity platform and accelerate global expansion.

Jul 2026 · The SaaS NewsNews article

ThreatLocker, an endpoint security company, raises $190 million in a Series F funding round. Elephant leads the round, with participation from Koch Disruptive Technologies, Arthur Ventures, and D. E. Shaw Ventures.

Jul 2026 · SecurityWeekNews article