CYBER SECURITY SERVICES · SYDNEY

Cyber Security Built Into
Every Managed IT Plan

Essential Eight aligned protection. Endpoint security, email security, and 24/7 monitoring - included as standard, included from day one.

<13min

Avg Response

87%

First-Call Fix

E8

Aligned

24+

Years Experience

LAYERED SECURITY

Our Managed Cyber Security Stack

We use industry-leading tools to protect your environment. Every managed IT plan includes security foundations: endpoint protection, email security, managed patching, and 24/7 monitoring. Growth and Enhanced plans extend coverage with additional tools aligned to the Essential Eight framework.

Endpoint Detection & Response

SentinelOne next-gen antivirus on every managed device. Real-time threat detection, automated response, and rollback capability.

Application Control

ThreatLocker allowlisting available as an additional capability. Only approved software runs on your endpoints - staged rollout with approvals workflow aligned to Essential Eight.

Email Security

Cloud-hosted email filtering and phishing protection included in every managed IT plan. Managed DMARC available as an additional service.

Identity & Access

Duo MFA, Keeper password management, and conditional access policies. These are available as optional add-ons for businesses requiring enhanced identity controls.

Security Awareness Training

Phishing simulations and interactive training modules included in Growth and Enhanced plans.

Managed Patching

Critical and security patches deployed across all managed devices. Scheduled maintenance windows to minimise disruption.

SECURITY ON EVERY PLAN

SentinelOne EDR, email security, managed patching, and 24/7 monitoring - included from $89/seat.

Growth and Enhanced plans add password management, DNS filtering, and Essential Eight security awareness training. Compare plans.

MANAGED CYBER SECURITY

Cyber Security Built Into Every Managed IT Plan

Your cyber security shouldn't be an afterthought. Milnsbridge delivers Essential Eight aligned cyber security services as a core component of managed IT - built in from day one. Endpoint protection, email security, identity management, and infrastructure hardening are included from day one.

We use industry-leading tools to protect your environment. Security foundations are included in every managed plan - endpoint protection, email security, identity and access controls, and data protection. All aligned to the Essential Eight framework.

Every managed IT plan includes baseline cyber security. For organisations with higher compliance requirements or risk profiles, our Enhanced plan adds advanced threat detection, extended monitoring, and dedicated security reviews.

Rated Excellent on Google with 43+ Google reviews. Sydney businesses trust Milnsbridge for managed cyber security services that protect without slowing you down.

WHY MILNSBRIDGE

Trusted by Sydney Businesses Since 2002

24+

Years experience

E8

Essential Eight aligned

87%

First-call resolution

<13min

Average response time

Want to See How This Works for Your Business?

We'll assess your current setup and show you exactly what we'd change. No obligation.

ABOUT THIS SERVICE

Cyber Security Services for Sydney Businesses - Essential Eight Aligned

Your cyber security shouldn’t be an afterthought. Milnsbridge delivers cyber security services for Sydney businesses as a core component of managed IT - Essential Eight aligned, built in from day one. From day one, we help reduce risk while keeping your people productive.

Security controls built into every managed IT plan

Every managed IT plan includes a baseline security foundation: endpoint protection, email security, identity and access management, and infrastructure hardening. For organisations with higher compliance requirements or risk profiles, our Enhanced plan adds advanced threat detection, extended monitoring, and dedicated security reviews.

Full-spectrum protection (tools + process)

We use industry-leading tools to protect your environment. Security foundations are included in every managed plan - endpoint protection, email security, identity and access controls, and data protection. All aligned to the Essential Eight framework.

Sydney businesses trust Milnsbridge for security that protects without slowing them down - and we’re rated Excellent on Google with 43+ Google reviews. Call 1300 300 293 to discuss the right level of protection for your environment.

SECURITY STACK

Enterprise Security Tools, SMB Pricing

Milnsbridge deploys enterprise-grade security tools across its managed IT plans. Core plans include baseline protection. Growth and Enhanced plans extend coverage with additional tools. Specialist capabilities are available for businesses with specific compliance or security requirements.

ThreatLocker

Application allowlisting and ringfencing available as an additional capability. Only approved software runs on your endpoints - ransomware and zero-days are blocked by default.

Keeper Security

Enterprise password management with role-based access, dark web monitoring, and secure credential sharing. Included in Growth and Enhanced plans.

Cisco Duo MFA

Multi-factor authentication across all cloud and VPN access points. Adaptive policies adjust security based on device trust and location.

DNSFilter

AI-powered DNS security blocks malicious domains, phishing sites, and inappropriate content before they reach your network. Included in Growth and Enhanced plans.

SentinelOne EDR

Next-gen endpoint detection and response on every managed device. Real-time threat detection, automated response, and rollback capability. Included in every plan.

Essential Eight Assessment

Maturity assessments against the ASD Essential Eight framework, with remediation roadmaps and compliance reporting. Scoped and quoted separately.

Core plans include SentinelOne EDR, email security, managed patching, and 24/7 monitoring. Growth and Enhanced plans add Keeper, DNSFilter, Duo MFA, and security awareness training. ThreatLocker and Essential Eight assessments are quoted separately.

Trusted partner of leading technology companies

Microsoft Partner managed IT services Sydney Fortinet Advocate Partner managed FortiGate Sydney HP Amplify Synergy Partner device lifecycle Sydney HPE Business Partner infrastructure Sydney Access4 Gold Partner managed voice Sydney
EXPLORE

Cyber Security Capabilities

Essential Eight

Essential Eight overview

What it is, why it matters, and the eight strategies in plain English.

Essential Eight

Essential Eight assessment

Establish a baseline and receive a prioritised uplift roadmap.

Essential Eight

Essential Eight uplift program

A staged delivery model with milestones and progress reporting.

Capability

Endpoint protection

EDR deployment, hardening, monitoring and reporting.

Capability

ThreatLocker

Application control and allowlisting to block unauthorised software.

Capability

Email security

Anti-phishing controls and Managed DMARC options.

Capability

Duo MFA

Multi-factor authentication rollout and management.

Capability

Managed DMARC

Domain protection to reduce email spoofing risk.

Strategic add-on

Managed FortiGate

Firewall monitoring, updates and change control.

Capability

Cloud backup and recovery

Independent backup, disaster recovery, and Microsoft 365 protection.

Capability

Microsoft 365 backup

Independent backup for Exchange, SharePoint, OneDrive and Teams.

Capability

Incident response

Triage, containment, recovery and uplift actions.

Roadmap

SMB1001 readiness

A structured path beyond Essential Eight foundations.

Cyber Security Questions

What is included in managed cyber security?

Every managed IT plan includes security foundations: endpoint detection and response (EDR), email security, managed patching, 24/7 monitoring, and operational controls. Higher assurance is available through Enhanced plans or specific uplift modules like Essential Eight assessment, DMARC, or application control.

What is an Essential Eight assessment?

A structured review that establishes your current security maturity against the Australian Cyber Security Centre (ACSC) Essential Eight framework. It identifies gaps and produces a prioritised roadmap for uplift. Learn more about Essential Eight assessments.

Do you guarantee compliance?

No. We focus on measurable uplift and ongoing maintenance of controls. Compliance outcomes depend on scope, the specific maturity targets agreed in your roadmap, and your organisation's commitment to following the agreed processes.

How long does security uplift take?

Most businesses start with a 90-day plan targeting critical risks. Full staged uplift to a target Essential Eight maturity level typically continues over 6 to 12 months depending on environment complexity.

Is cyber security included in every managed IT plan or is it an add-on?

Core security controls - EDR, email security, patching, and monitoring - are included in every plan. Optional add-ons include password management, DNS filtering, and cyber awareness training. Specialist modules like Essential Eight assessment, managed DMARC, and incident response are scoped separately. View plan inclusions.

What security tools do you use?

We deploy SentinelOne for endpoint detection, Check Point Harmony for email security, ThreatLocker for application control, Duo for multi-factor authentication, and uSecure for security awareness training. All tools are managed, monitored, and maintained by Milnsbridge - not left as self-service. View our vendor partnerships.

COMPLIANCE & FRAMEWORKS

Meeting Australian Compliance Requirements

Whether you're working toward DISP certification, ISO 27001, or simply need to demonstrate cyber due diligence to your board, Milnsbridge builds compliance into your managed IT from day one.

Essential Eight Alignment

We assess your current maturity level, implement controls across all eight strategies, and provide quarterly reporting on your progress toward target maturity.

DISP Support

For defence contractors and suppliers, we provide the technical controls and documentation needed for Defence Industry Security Program compliance.

Monthly Vulnerability Scanning

Automated scans identify weaknesses before attackers do. Results feed directly into our patching and remediation pipeline - no manual chasing required.

Security Awareness Training

Regular phishing simulations and security training for your team. Human error remains the #1 attack vector - we reduce that risk systematically.

GET STARTED

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