🎁 Free onboarding credit for Sydney SMBs (new customers).
Internacious • Sydney Cybersecurity
Essential Eight • 24/7 Monitoring

Sydney SMBs: Stop Cyber Threats Before They Cost You Everything

Security-first managed IT services built for Sydney's 5-100 seat businesses. We combine 20+ years of MSP expertise with Essential Eight-aligned protection that fits SMB budgets.

Appropriate for SMB budgets
Essential Eight-aligned protection
Fixed pricing, no lock-in contracts
View Cybersecurity Services
Free Essential Eight Gap Analysis for qualified Sydney businesses
2024-25 Cyber Threat Reality
13% increase in cybercrime reports
Year-over-year growth (ACSC)
31,600 SMB incidents reported
90% of all cybercrime reports
$1.85M average ransomware cost
Australian SMB recovery costs
47 days median breach detection
Down from 54 days in 2023-24
60% of breached SMBs never recover. Professional services, healthcare, and finance sectors face attacks every 11 minutes.

Why Sydney SMBs Need Managed Cybersecurity Now

The Australian Cyber Security Centre (ACSC) reports a 13% rise in cybercrime reports for the 2024-25 financial year, with small businesses self-reporting 31,600 incidents (90% of total reports). Professional services and finance sectors in Sydney are hit hardest, with one phishing email or unpatched vulnerability leading to over $1.2 million in average recovery costs for SMBs.

Without dedicated protection, your risks skyrocket:

SMB Cyber RiskWithout ProtectionWith Internacious Managed Cybersecurity
Phishing Attacks1 in 4 emails succeed, leading to credential theftEmployee training + simulations block 95%; ties into your email setup
Data BreachesAverage cost $1.2M for SMBs (2025 global trends, AU-aligned)Strategies identified aligned to Essential Eight layers for compliance and rapid containment

As a local Sydney MSP, we understand your pains: Hybrid teams juggling Microsoft 365, compliance headaches under the Notifiable Data Breaches Scheme, and tight budgets. Our approach? Prevention over reaction. We work with you to plan for and establish projects to deliver cybersecurity seamlessly into your existing IT environment, scaling as you grow.

Most SMBs operate below Essential Eight Maturity Level 3, leaving gaps in defense. We use the Essential Eight as the foundational framework to recommend the right way forward. Identify, prioritize the specific action items your business needs to take. Ready for the next steps?

Our Cybersecurity Services for Sydney Businesses

Our managed cybersecurity is built for Sydney SMBs: Affordable, actionable, and aligned with your daily operations. Integrate your cybersecurity operations into our Managed IT Services Sydney. We leverage the Australian Signals Directorate's Essential Eight as the core framework to guide our assessments and recommendations. We make sure every step targets real-world mitigation without assuming full implementation is automatic or included.

Essential Eight Gap Assessment Action Plan

We benchmark your setup against the Essential Eight framework to reveal gaps (most SMBs start with partial alignment at Level 1).

Custom prioritized plan: Step-by-step recommendations to address key mitigation strategies, helping you progress toward higher maturity level. Implementation of these actions is scoped and quoted separately based on your needs.

Managed Detection & Response (MDR)

Real-time alerts and automated isolation of threats. Reports with insights into your environment.

Vulnerability Scanning & Patch Management

Weekly automated scans across servers, endpoints, and cloud apps. Patching for vulnerabilities and updates.

Prevents exploits like those in recent Log4j-style vulnerabilities hitting AU networks—directly supporting Essential Eight patch strategies.

Employee Training & Phishing Simulations

Quarterly live or virtual sessions—Sydney in-person for CBD clients. Realistic sims to build staff muscle memory; reduce human error by 70%.

Track progress, aligned to Essential Eight user-focused mitigations.

Backup & Disaster Recovery

Backup to Australia-based data centres. Protect against ransomware.

Compliance Support

Tailored guidance for ASD Essential Eight.

Full alignment with the Essential Eight requires implementing our recommended actions, which we quote transparently.
Pro Tip: Bundle with our Managed IT Services for full-stack coverage.

Need Microsoft 365 security and compliance? See our Microsoft 365 Services for Defender setup, MFA, and compliance management.

The Essential Eight Framework: Guiding Your Sydney Cyber Defenses

The Australian Signals Directorate's Essential Eight serves as the proven framework we use to put together your baseline for cyber mitigations. It's not a checklist we complete for you out-of-the-box. It's the strategic guide that helps us pinpoint exactly what your business needs to strengthen resilience against 85% of adversaries. We focus on practical, Sydney-relevant application of cybersecurity.

Cybersecurity is a highly recommended piece of ongoing work that should be core to your operation and budgeted for accordingly. See below for an overview of how we reference each strategy:

#1

Application Control

What it means for Sydney SMBs:

Whitelist approved apps to block malware execution.

Our approach:

Assessment identifies gaps; we recommend using tools for automated enforcement.

#2

Patch Applications

What it means for Sydney SMBs:

Close vulnerabilities in software like Adobe or Java.

Our approach:

Scans highlight priorities; implementation via auto-patches as quoted.

#3

Disable Microsoft Office Macros

What it means for Sydney SMBs:

Stop macro-based attacks (common in phishing docs).

Our approach:

Policy reviews and Group Policy recommendations.

#4

User Application Hardening

What it means for Sydney SMBs:

Lock down browsers and Office apps.

Our approach:

Configuration audits with Edge/Chrome policy suggestions.

#5

Restrict Administrative Privileges

What it means for Sydney SMBs:

Limit who can make system changes.

Our approach:

Just-in-time access evaluations via recommended tools.

#6

Patch Operating Systems

What it means for Sydney SMBs:

Keep Windows/macOS updated.

Our approach:

Automated operating system patching.

#7

Multi-Factor Authentication (MFA)

What it means for Sydney SMBs:

Add layers beyond passwords.

Our approach:

MFA Enforcement recommendations. Including email, VPN, and cloud apps.

#8

Regular Backups

What it means for Sydney SMBs:

Daily offsite copies.

Our approach:

Storage setups in AU data centres.

Progressing through these strategies delivers measurable ROI, like lower insurance premiums. We provide the framework-driven plan— you approve the budget and the work, and we execute the scoped work.

Your Security Maturity Journey with Internacious

Most Sydney SMBs start at Essential Eight Maturity Level 0-1. Here's an example roadmap:

1

Months 1-2: Foundation (Level 1)

MFA enforced across all systems
Daily backups to AU data centres
Application whitelisting deployed
Patching automation
2

Months 3-6: Hardening (Level 2)

Macro blocking in Office
Privileged access management
Browser hardening policies
Quarterly penetration testing
3

Months 7-12: Optimization (Level 3)

Advanced EDR deployment
Security awareness culture embedded
Automated compliance reporting
Quarterly business reviews

Security for Sydney's Key Sectors

We understand the unique security challenges facing different industries in Sydney.

Legal & Professional Services

  • Document security for privileged information
  • Email encryption for client communications
  • Compliance with Law Society cybersecurity requirements

Healthcare & Allied Health

  • Privacy Act 1988 compliance automation
  • My Health Record security protocols
  • Telehealth platform hardening

Financial Services

  • APRA CPS 234 alignment
  • Third-party risk management
  • Real-time fraud detection integration

Why Choose Internacious for Cybersecurity in Sydney

Local Expertise

Sydney team. Kick-off with face-to-face audits, no offshore handoffs.

20+ Years Proven

From break/fix era to modern threats; we've seen (and stopped) it all.

Fixed-Price, No Lock-Ins

Transparent quotes; scale up/down as needed.

SMB-Focused

Tools and processes optimized for 5-100 seats—not bloatware enterprise tech.

Security First Philosophy

Every service starts with protection; integrates with your IT stack using proven frameworks like Essential Eight.

We're building for the future—watch for our upcoming AI-enhanced threat hunting capabilities.
I've had the pleasure of working with internacious, and I can confidently say that their IT support services are exceptional. Internacious brings a wealth of experience across all major IT platforms, and their deep knowledge extends to cybersecurity, making them a true experts in the field. Whether it's troubleshooting complex software issues, configuring hardware, or providing advice on securing our network, Dale handles it all with professionalism and efficiency.

Dale's ability to break down technical concepts in a way that's easy to understand is especially valuable. Dale has been an invaluable resource, and I highly recommend internacious IT support services to anyone in need of top-tier technical assistance.

Pascal Durr
Boston University (Chippendale)

Frequently Asked Questions (FAQ)

Start Protecting Your Sydney Business Today

Don't wait for a breach to happen. Get your free Essential Eight gap assessment and take the first step toward comprehensive cybersecurity.

Internacious – Security First Managed IT Services

Sydney Service Areas

Sydney CBD & Inner City
Inner West
North Shore (Lower/Upper)
Northern Beaches
Eastern Suburbs
Parramatta & Greater West
Hills District
Macquarie Park/Ryde
South Sydney & St George
Sutherland Shire

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