Services Cybersecurity

Application Allowlisting (Zero Trust) in Townsville & North Queensland

Application Allowlisting, also known as Zero Trust application control, is a security model where only approved software is allowed to run. Everything else — including unknown ransomware, unauthorised tools and shadow IT — is blocked by default. It is one of the most effective defences against malware.

What is Application Allowlisting (Zero Trust)?

Application Allowlisting, also known as Zero Trust application control, is a security model where only approved software is allowed to run. Everything else — including unknown ransomware, unauthorised tools and shadow IT — is blocked by default. It is one of the most effective defences against malware.

What you get

  • Approved software inventory and policy
  • Default-deny execution control
  • Protection against unknown ransomware
  • Ring-fencing of approved apps
  • Policy tuning and maintenance
  • Compliance alignment with Essential Eight

Why Tech Troubleshooters for Application Allowlisting (Zero Trust)?

If only trusted applications can execute, most malware simply cannot run. This stops ransomware, trojans and other malicious software at the execution stage, before they can do any damage. It is a core part of the ACSC Essential Eight.

Who this is for

Businesses with high security requirements, regulated industries, organisations handling sensitive data, and any company that wants the strongest endpoint protection available.

Common problems we solve

  • Unknown malware executing on endpoints
  • Staff installing unauthorised software
  • Ransomware running despite antivirus
  • Compliance requirements for application control
  • Difficulty controlling software sprawl

Frequently asked questions

What is application allowlisting?

It is a security approach that allows only approved software to run, blocking everything else by default.

Is this the same as Zero Trust?

It is a key Zero Trust control for endpoints, ensuring no application is trusted unless explicitly approved.

Will it block legitimate business software?

No. We build an approved software list based on your business needs and update it as required.

Is allowlisting part of the Essential Eight?

Yes. Application control is the first of the ACSC Essential Eight mitigation strategies.

Part of our Cybersecurity services

Enterprise-grade protection, layered so no single failure can hurt you. Every device is defended by autonomous AI that detects, contains, and rolls back attacks in real time — backed by 24/7 human threat hunters and zero-trust application control for businesses that need the highest level of security. All monitored, patched, and ticketed through our central platform so nothing slips through.

View all Cybersecurity services

Related services

AI-Powered Endpoint Detection & Response
An autonomous AI engine on every device watches behaviour in real time — detecting and stopping ransomware, malware, and fileless attacks that signature antivirus can't see. Far beyond traditional antivirus.
Autonomous Threat Remediation
Threats are contained, killed, and removed automatically — no waiting for a technician to notice an alert. Devices can even be isolated from the network instantly to stop an attack spreading.
Ransomware Rollback
If ransomware ever executes, affected files can be rolled back to their pre-attack state in minutes — turning a potential disaster into a non-event.
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