Discuss a project Book an assessment Prefer to talk?1800 262 262

Essential Eight Remediation

Essential Eight implementation is the work of bringing each of the Australian Signals Directorate (ASD) Essential Eight strategies up to an agreed maturity level. Umbrella Tech turns assessment findings into staged configuration, tooling and process changes across Microsoft 365, Windows endpoints and servers, tests each change, and records the evidence that shows the target controls are in place and working.

The problem

The challenge we help you address

An assessment report lists what is missing but not how to fix it without breaking line-of-business applications or frustrating staff. Application control, macro restrictions and admin rights changes in particular need testing, communication and a fallback before they reach every device.

The outcome

What the engagement should deliver

Controls that meet the agreed maturity level across the systems in scope, recorded exceptions with owners and review dates, and evidence your team can produce at the next assessment. You also receive a handover covering how to keep patching, backups and access controls at that level.

How we can help

Uplift design

Plan the configuration, licensing and process changes needed for each strategy at the target level.

Staged deployment

Roll changes out to pilot groups first, then the wider fleet, accounting for application dependencies and user impact.

Identity and privilege

Enforce multi-factor authentication, separate administrative accounts and reduce standing privileges using Microsoft Entra ID and endpoint management.

Validation and evidence

Test each change, review exceptions and record evidence of coverage.

Handover

Document the operating routines that keep maturity from drifting back.

How we deliver

How the work runs

01

Confirm the baseline

Review the latest assessment, or run a short one, and agree the target level and scope.

02

Plan the sequence

Order the work by risk and dependency, with pilot groups, change windows and rollback steps agreed.

03

Deploy and test

Apply changes in stages, test them with users, and fix issues before widening the rollout.

04

Evidence and hand over

Record the configuration and test results, update exceptions and brief the team who will operate the controls.

Essential Eight

The Essential Eight is a set of eight mitigation strategies published by ASD, measured using ASD's Essential Eight Maturity Model. ASD recommends reaching the same maturity level across all eight strategies before aiming higher.

About Essential Eight services →

Frequently asked questions

Can't see your question? Ask us directly →

What is Essential Eight implementation?

It is the technical and process work that moves your environment from its current maturity to the target level for each strategy. It covers configuration changes, new tooling where needed, operating routines and the evidence that proves the result.

When should a business use it?

After an Essential Eight Assessment or similar review has identified gaps, or when a contract, insurer or framework sets a maturity target you need to meet. We can also work from an assessment by another provider once we have confirmed it reflects the current environment.

What does implementation include?

Design, staged deployment, testing, exception management, documentation and handover for the strategies in scope. Common work includes multi-factor authentication, admin account separation, patch automation, macro restrictions, application control and backup testing.

How long does a project take?

It depends on the starting maturity, the target level, the number of devices and applications, and how much change users can absorb at once. We confirm scope and timing in discovery and plan the work in stages you can approve one at a time.

What are the main security or governance considerations?

Changes to privileges and application control can stop legitimate work if they are not tested, so every stage has a pilot and a rollback. Exceptions need a named owner and review date, and responsibility for keeping controls current must be clear between your team and any MSP.

Plan the next improvement

Share your latest assessment or tell us the maturity level you need to reach. We will help plan a staged path to get there.