Services Cybersecurity

Application Ring-Fencing in Townsville & North Queensland

Application Ring-Fencing restricts what approved applications can do, even after they are allowed to run. It stops trusted software from being exploited to access sensitive files, communicate with the internet unexpectedly, or launch attacks against other programs.

What is Application Ring-Fencing?

Application Ring-Fencing restricts what approved applications can do, even after they are allowed to run. It stops trusted software from being exploited to access sensitive files, communicate with the internet unexpectedly, or launch attacks against other programs.

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What you get

  • Per-application behaviour controls
  • Network access restrictions by app
  • File and registry access limits
  • Prevention of application weaponisation
  • Integration with allowlisting policies
  • Ongoing policy tuning

Why Tech TroubleShooters for Application Ring-Fencing?

Attackers increasingly abuse legitimate applications because they are trusted by traditional security tools. Ring-fencing contains each application so that even if it is compromised, the damage it can do is severely limited.

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Who this is for

Businesses using application allowlisting or Zero Trust, organisations concerned about supply-chain and living-off-the-land attacks, and any company wanting tighter application control.

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Common problems we solve

  • Legitimate apps being exploited by attackers
  • Applications accessing data they should not
  • Supply-chain compromises
  • Unknown outbound connections from apps
  • Limited control over approved software behaviour

Frequently asked questions

What does ring-fencing mean?

It means surrounding an application with controls that limit what it can access and do, even if it is approved.

Does ring-fencing replace antivirus?

No. It adds a layer of containment on top of antivirus and EDR.

Can it stop living-off-the-land attacks?

Yes. It limits what trusted tools like PowerShell and Office macros can do.

Is ring-fencing hard to manage?

We configure and maintain the policies for you, tuning them as your software environment changes.

Part of our Cybersecurity services

Several layers of protection, on the sensible assumption that any one of them will have a bad day eventually. Software on every computer watches for odd behaviour, and can stop an attack and undo the damage. For businesses that need more, specialist analysts look for intruders the software missed, and only approved programs are allowed to run. It's all monitored and patched from one place, and when something needs your attention, it's Kelly or Carisa who rings you.

View all Cybersecurity services

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Ask about Application Ring-Fencing

Speak directly with Kelly or Carisa, no call centres, no jargon.