Government Cybersecurity Standards Compliance Australia
ASD reports show Essential Eight maturity is declining. Intrix provides a practical, hands-on uplift service—not just another audit—to help government agencies achieve their mandated compliance levels
Compliance Challenge: A Widening Gap
Australian government agencies must comply with mandatory cybersecurity frameworks such as the Information Security Manual (ISM) and the Protective Security Policy Framework (PSPF). At the technical core is the Essential Eight, which all non-corporate Commonwealth entities are required to implement to at least Maturity Level 2.
But compliance remains a major challenge. ASD’s latest assessments show only 15% of agencies reached this maturity level in 2024. Many continue to struggle with foundational controls, such as application control and restricting admin privileges, due to complex legacy environments and fragmented IT systems.
Key SOCI Act Obligations
Declining Maturity
Only 15% of Commonwealth entities achieved Maturity Level 2 in 2024, down from previous years despite it being mandatory
Legacy Systems Complexity
Complex legacy IT environments make it challenging to implement controls like application whitelisting and admin privilege restrictions
Mandate vs Reality
The gap between mandatory requirements and actual implementation creates compliance risk and potential security vulnerabilities
Understanding the Essential 8 Strategies
Application Control
Prevent execution of unapproved/malicious programs including .exe, DLL, scripts, installers, and drivers
Patch Applications
Security vulnerabilities in applications are patched within two weeks or 48 hours for critical vulnerabilities
User Application Hardening
Configure web browsers to block Flash, ads, and Java on the internet. Disable unneeded features in Microsoft Office
Configure MS Office Macro Settings
Block macros from the internet and only allow vetted macros from trusted locations or digitally signed
Restrict Admin Privileges
Prevent privileged access to systems and applications when not required and validate requests for privileged access
Patch Operating Systems
Security vulnerabilities in operating systems are patched within two weeks or 48 hours for critical vulnerabilities
Regular Backups
Daily backups of important data, software, and configuration settings with restoration tested quarterly
Multi-Factor Authentication
Implement MFA for all users when accessing important data repositories, remote access, and privileged access
Our Solution: The Intrix Essential Eight Uplift Service
We are not auditors who just hand you a report. We are a hands-on implementation partner. Our mission is to work alongside your team
to fix the problem and achieve the required maturity
Hands-On Implementation
We provide technical, hands-on support to help you overcome the specific implementation hurdles for all eight controls. Our team works alongside your IT staff to configure systems, develop policies, and solve technical challenges
Technical Configuration
Problem Solving
Policy Development
Staff Training
Practical Gap Analysis
We identify the specific gaps preventing you from reaching your target maturity level. Our analysis focuses on actionable findings with clear remediation paths, prioritised by impact and feasibility
Maturity Assessment
Prioritisation
Gap Identification
Remediation Planning
Assurance and Reporting
We develop the necessary documentation and evidence for reporting and assurance. This includes maturity self-assessments, control evidence, and reports suitable for internal audit, ACSC reporting, and executive briefings
Maturity Self-Assessment
ACSC Reporting
Evidence Collection
Executive Briefings
Specialised GRC Advisory
Our experts help you navigate the complexities of the ISM and PSPF, develop your agency security plans, and prepare for internal or external audits. We provide strategic guidance to align your security program with government requirements
ISM Compliance
Security Plans
PSPF Navigation
Audit Preparation
Essential Eight Maturity Levels Explained
Maturity Level One
Partially aligned with the strategy. Security controls are applied but not consistently across the organisation. Defends against adversaries using commodity tools and techniques, such as those exploiting publicly available vulnerabilities.
Maturity Level Zero
Maturity Level Two
Aligned with the strategy, protecting against adversaries using mainly commodity tactics with occasional custom tools
Maturity Level Three
Fully aligned with the strategy’s intent, delivering protection against adaptive adversaries who rely less on public tools and predictable techniques
Additional Government Cybersecurity Frameworks
Information Security Manual (ISM)
Comprehensive cybersecurity guidance for government
Risk-based approach to security controls
Regular updates to address emerging threats
Controls across governance, physical, personnel, ICT security
Protective Security Policy Framework
Government protective security requirements
Information, personnel, and physical security
Governance and oversight requirements
Zero Trust mandate for government agencies
Agency Security Plans
Required security plan development and maintenance
Risk assessment and treatment documentation
Control selection and implementation justification
Annual review and update requirements
Infosec Registered Assessors Program
Independent security assessments by professionals
ISM compliance validation and certification
Required for systems processing classified information
Gateway assessments for cloud service providers
ACSC Certification & Assurance
Annual Essential Eight maturity self-assessment
Evidence collection and documentation
ACSC reporting portal submissions
Independent assurance and audit preparation
Why Government Agencies Choose Intrix
Implementation, Not Just Audit
We don’t just tell you what’s wrong. We work hands-on with your team to fix it. Our focus is on practical implementation and achieving results
Government Sector Expertise
Deep understanding of Commonwealth cybersecurity requirements, ISM, PSPF, and the unique challenges facing government agencies
Proven Track Record
Successfully helped government agencies achieve Essential Eight Maturity Levels 2 and 3, with documented evidence and assurance
Security Cleared Personnel
Access to security-cleared professionals who can work on sensitive projects within secure government environments
Essential Eight & Government Compliance FAQ
Why are so many agencies struggling to achieve Essential Eight compliance?
According to ASD’s Commonwealth Cyber Security Posture in 2024 report, only 15% of Australian government entities achieved Maturity Level 2 across all eight strategies. An agency’s overall maturity score is determined by its lowest-performing control, meaning all eight strategies must reach the same level before compliance is achieved. Legacy systems, resource constraints, and the complexity of controls such as application control and privileged access management are the most common barriers. Intrix addresses these barriers through direct technical implementation support alongside agency IT teams.
What is the difference between Essential Eight Maturity Level 2 and Level 3?
Maturity Level 2 defends against adversaries using more advanced techniques who may attempt to bypass security measures and is the mandatory minimum for non-corporate Commonwealth entities under the PSPF. Maturity Level 3 represents full alignment with the intent of each strategy and protects against sophisticated, targeted adversaries including state-sponsored actors. The ACSC recommends Level 3 for organisations handling highly sensitive data or operating critical systems. Intrix provides uplift services for both levels.
How long does it take to achieve Essential Eight compliance?
Timeframes depend on an organisation’s starting maturity level, environment complexity, and target level. A small organisation moving from Level 0 to Level 1 can typically achieve compliance within three to six months. Reaching Level 2 for a mid-sized agency generally takes six to twelve months. Compliance requires ongoing monitoring and review as the ACSC updates the framework. Intrix provides an initial maturity assessment to establish a realistic timeline and prioritised remediation plan.
How long does it take to achieve Essential Eight compliance?
Timeframes vary depending on an organisation’s starting point, environment complexity, and target maturity level. A small organisation moving from Level 0 to Level 1 can typically achieve compliance within 3 to 6 months, while reaching Level 2 for a mid-sized organisation generally takes 6 to 12 months. Compliance is not a one-time achievement and requires ongoing monitoring and review as the ACSC updates the framework in response to the evolving threat landscape.
Stop Struggling with Compliance
Contact Intrix for a practical, hands-on partnership to achieve your Essential Eight maturity and government cybersecurity compliance