Stop phishing at the browser without adding another security tool

Block dangerous websites instantly. Apply web policy everywhere. Remove third-party filtering gaps for good.

Stop users from ever reaching phishing sites.

New domain? Suspicious category? It’s blocked before damage begins.

Deliver a seamless, low-friction user experience.

Avoid DNS redirects that cause certificate errors and confusion. Provide clear, company-controlled guidance and a simple way for users to request legitimate access.

Protect remote and unmanaged devices automatically.

On the network or off, managed or guest. Policies still apply.

Simplify and strengthen how you protect web access, on and off your network. Web content control is essential, but too often it means juggling yet another third-party tool, integrations, and potential security gaps. ThreatLocker web content control changes that.
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A fully integrated, agent-based web filtering capability built right into the ThreatLocker platform, web content control from ThreatLocker eliminates third-party tool risks, blocks phishing threats with real-time intelligence, and applies security policies to both managed and unmanaged devices.
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Within minutes of activation in your ThreatLocker Portal, your company’s web policies are live. Employees and guests connecting to your network are instantly blocked from prohibited sites, reducing exposure to phishing and malicious content.

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Apply a deny-by-default web access policy. Block uncategorized, newly registered, and high-risk website categories by default. Then explicitly allow only approved domains and business-critical categories.

Here's how it works:

Pre-built website libraries
Extensive, dynamically updated lists of prohibited and categorized sites make setup and use simple.
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Off-network protection
Because it’s agent-based, devices stay protected anywhere: at home, on the road, offsite.
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Network defense for unmanaged devices
Using DNS redirect, ThreatLocker applies policies to unmanaged devices connecting to your network, helping you stay compliant with GDPR, HIPAA, and PCI DSS with less effort.

One recent example that stands out involved a phishing email that, had it not been for ThreatLocker controls, could have allowed malicious software onto our network. ThreatLocker blocked the program from running, which saved us from what could have been a very disruptive incident.

Shane Rogers
Director of IT
Harrison Steel Castings

Your benefits

Unified control

Manage website access and reduce phishing risks from within

Fewer tools, fewer risks

Eliminate the gaps and costs that come with third-party web filters.

Frictionless user experience

No more DNS errors or certificate issues. Users see a clear, actionable page instead.

Rapid approvals

Requests for site access are handled in about 60 seconds via Cyber Hero Team or mobile app.

Stronger security posture

Apply consistent web policies to every device, managed or unmanaged.

Stronger security posture

Requests for site access are handled in about 60 seconds via Cyber Hero Team or mobile app.

With access to millions of data points, we automatically identify unknown sites and stop phishing attacks, with one unified solution. No need for additional tools or portals.

Within one platform, control what websites users can access and reduce the risks of phishing attacks.