Practical Cyber Security Solutions for Adelaide Businesses
Strengthen security across users, devices, email, Microsoft 365 and backups — with realistic improvements your team can actually maintain.
Cyber security without the jargon
We focus on practical security improvements aligned with how small and medium businesses actually operate. No scare tactics, no overselling — just a sensible plan to reduce risk and protect your business.
- · Reduced risk of common attacks
- · Better protection for staff and data
- · Clearer access and permissions
- · Stronger Microsoft 365 baseline
- · Improved backup posture
- · Confidence in everyday IT
A complete set of services in one place
- Endpoint protection
- Email security and filtering
- Multi-factor authentication (MFA)
- Password and security policy
- Microsoft 365 security review
- User access reviews
- Device security and encryption
- Patch management
- Backup and recovery
- Essential Eight-aligned guidance
- Security awareness guidance
- Incident response assistance
- Cyber risk reviews
A calm, structured process from day one
We follow the same practical five-step approach on every engagement — so you know what to expect and results are predictable.
Discover
We understand your business, users, systems and current pain points.
Assess
Review your environment, security posture and technology risks.
Plan
Agree a practical, prioritised roadmap that fits your budget.
Implement
Deliver improvements with clear communication and minimal disruption.
Support
Provide ongoing support, monitoring and regular reviews as you grow.
Where we focus first
Most security wins for small and medium businesses come from a handful of well-implemented basics, done consistently.
- MFA across all key accounts
- Secure Microsoft 365 baseline
- Endpoint protection on every device
- Reliable, tested backups
- Sensible access controls
Core IT also delivers AI Solutions & Consultation
Alongside managed IT, we help Adelaide businesses plan, design and implement practical AI — from Microsoft Copilot deployment to workflow automation, custom AI tools and chatbots that integrate with your existing systems.
Frequently asked
Have a different question? Contact Core IT.
Request an IT security review
We'll review your current setup and recommend practical improvements you can actually maintain.