Essential Eight

Essential Eight Cyber Security for Small Business

Stay Secure, Stay Compliant with Mac Aid and the ACSC Essential Eight

Cyber threats are on the rise, and small businesses are no longer flying under the radar. Whether you're dealing with sensitive customer data, financial systems, or cloud-based tools, having a strong cyber security foundation is essential.

That’s why Mac Aid is proud to offer guidance and implementation of the ACSC Essential Eight: a proven, government-endorsed cyber security framework that protects businesses from the most common cyber threats.

As an ACSC Network Partner, we’re here to help you understand, implement, and benefit from the Essential Eight, no matter where you’re starting from.

What Is the Essential Eight?

The Essential Eight (E8) is a set of baseline cyber security strategies developed by the Australian Cyber Security Centre (ACSC). It’s designed to reduce your risk of cyber attack and improve your organisation’s overall security posture.

While originally designed for government agencies, the E8 has become the gold standard for Australian businesses looking to build practical, cost-effective cyber resilience.

The 8 Essential Controls

  1. Application Control
    Prevent unapproved programs and malware from running on your systems.

  2. Patch Applications
    Keep your software up to date to close security holes that attackers exploit.

  3. Configure Microsoft Office Macro Settings
    Block malicious macros that are commonly used in phishing attacks.

  4. User Application Hardening
    Disable features in web browsers and PDF viewers that can be exploited.

  5. Restrict Administrative Privileges
    Limit who can make critical changes or install software to reduce internal risk.

  6. Patch Operating Systems
    Apply updates regularly to protect against known vulnerabilities.

  7. Multi-Factor Authentication (MFA)
    Add an extra layer of login protection for accounts and systems.

  8. Regular Backups
    Ensure critical data is backed up and recoverable in the event of an attack.

Why Small Businesses Should Implement the Essential Eight

Many small businesses assume that cyber security frameworks like the E8 are too complex or only meant for large corporations. But the truth is, the Essential Eight is scalable, practical, and one of the best investments your business can make.

Key Benefits:

  • Stronger protection against ransomware and data breaches

  • Improved trust with customers, insurers, and regulators

  • Meets compliance expectations in many industries

  • Better visibility of IT risks and vulnerabilities

  • Peace of mind that your business is protected

Your Security Journey Starts Here

At Mac Aid, we understand that cyber security can feel overwhelming. That's why we're not just here to "install and go"; we're your partner on the journey.

As an ACSC Network Partner, we offer:

  • Security assessments to map out your current maturity level

  • Tailored recommendations based on your business needs

  • Hands-on implementation of the Essential Eight strategies

  • Ongoing monitoring and support to keep your defences up to date

  • Compliance-ready documentation for insurance and regulatory bodies

Whether you’re just starting your cyber security journey or need help reaching a higher maturity level, we’ll walk alongside you every step of the way.

Take Control of Your Cyber Security Today

Let Mac Aid help you get ahead of cyber threats - and stay there.