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ThreatLocker is a Zero Trust-based security platform that protects systems by allowing only approved applications, processes, and behaviors. Instead of reacting to threats retrospectively, ThreatLocker works preventively — by blocking anything that isn't explicitly allowed.
The platform is used for application control, ringfencing and least-privilege, which greatly reduces the risk of ransomware, unauthorized changes and accidental damage in the IT environment. Centralized policy management for both servers and clients gives IT teams full control, while real-time approvals enable them to work efficiently even in locked environments.
By reducing attack surface and stopping unknown processes by default, ThreatLocker creates strong, long-term protection — without relying on approvals or ex post analysis. The result is increased security, better control and clearer accountability in every system.
