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You can stop stolen credentials from automatically leading to stolen data

Make it much harder for attackers to get what they want, even when they have the right password, MFA code, and a valid token.

Weather evolving credential theft with granular Zero Trust controls. As phishing attacks and stolen tokens are getting harder to detect, an uncomfortable truth starts to persist: If access is based on credentials alone, your organization may be one click away from compromise.

With ThreatLocker, you can enforce Zero Trust access tied to approved devices and stop the phishing and token theft in its tracks. It does not matter if attackers steal valid credentials, if the MFA is approved, or a real authentication token is intercepted.

They still can’t access your cloud files, SaaS applications, or internal systems, unless they’re on a device you’ve explicitly approved.

Make phishing useless

With ThreatLocker Zero Trust access, credentials alone are never enough. Every connection to your SaaS applications is routed through a secure, ThreatLocker-managed network, and only approved devices are allowed through.

If an attacker logs in from an unrecognized laptop next door or even on the same network, they’re stopped instantly.

Stop token theft in its tracks

Attackers increasingly bypass passwords and MFA by stealing session tokens. That’s how they walk straight into Microsoft 365, Salesforce, and other critical platforms without triggering alarms. Let’s close this gap.

Now, access to third-party SaaS services is restricted to cataloged, approved devices. Tokens are useless unless the connection originates from hardware you’ve authorized.

No matter how valid the login looks, if the device isn’t approved, access is denied.

Attackers increasingly bypass passwords and MFA by stealing session tokens. That’s how they walk straight into Microsoft 365, Salesforce, and other critical platforms without triggering alarms. Let’s close this gap.

Now, access to third-party SaaS services is restricted to cataloged, approved devices. Tokens are useless unless the connection originates from hardware you’ve authorized.

No matter how valid the login looks, if the device isn’t approved, access is denied.

Extend Zero Trust to SaaS and beyond

Zero Trust shouldn’t stop at your network perimeter. ThreatLocker allows you to define exactly:

  • Which devices can access specific SaaS services.
  • Which users can connect.
  • Which ports and protocols are permitted.
  • Which internal resources are available.
  • Optional time-based restrictions.

Approved users enjoy seamless access while unauthorized devices are now stopped.

With ThreatLocker, when users connect to internal resources, both the endpoint and the server establish secure outbound connections. There is no need to open inbound firewall ports or deploy and maintain a VPN infrastructure.

Your users can connect as expected, whether they’re operating from within the office or remote, while policies ensure access remains controlled and secure.

Zero Trust shouldn’t stop at your network perimeter. ThreatLocker allows you to define exactly:

  • Which devices can access specific SaaS services.
  • Which users can connect.
  • Which ports and protocols are permitted.
  • Which internal resources are available.
  • Optional time-based restrictions.

Approved users enjoy seamless access while unauthorized devices are now stopped.

With ThreatLocker, when users connect to internal resources, both the endpoint and the server establish secure outbound connections. There is no need to open inbound firewall ports or deploy and maintain a VPN infrastructure.

Your users can connect as expected, whether they’re operating from within the office or remote, while policies ensure access remains controlled and secure.

How to stop phishing and token theft with ThreatLocker

Implementing Zero Trust access is straightforward and fully managed from the ThreatLocker portal.

1. Apply deny-by-default protection

Network traffic is allowed only when it matches your defined policies, reducing unnecessary exposure automatically.

2. Define authorized devices

Catalog approved endpoints and mobile devices. Specify which SaaS services and internal resources they may access.

Access is granted only when:

  • The device is approved.
  • The connection originates from that device.
  • The request matches your policies.
  • Security requirements are met.

Correct credentials alone will not override policy.

3. Broker secure access

All approved devices connect to designated SaaS services through a secure, ThreatLocker-managed network.

This ensures:

  • Connections originate from a trusted path.
  • Access is device-bound.
  • Unauthorized hardware cannot inherit permissions.

Deployment takes minutes—and once implemented, your SaaS applications are locked down to approved devices only.

Why it matters

Consistent control across locations
Security policies follow devices wherever they operate.

Granular access enforcement
Define the exact conditions for access and the users that meet them.

Centralized visibility
Monitor connections and policy activity across your entire organization from one console.

Device-level Zero Trust
Access is granted based on verified devices and defined policies.