Western Sydney cybersecurity
Cybersecurity services for Western Sydney businesses
Protect Microsoft 365, business systems, devices and data with a Sydney-based team that can work remotely or onsite by arrangement across Western Sydney.
Protect your Microsoft 365 environment, business systems, devices and data with practical cybersecurity support from Code Hyper One.
Code Hyper One is based at 217/14 Lexington Drive, Bella Vista NSW 2153. We provide cybersecurity services across Western Sydney, including Parramatta, Blacktown, Penrith, Liverpool, Fairfield, the Hills District and surrounding areas.
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Code Hyper One helps Western Sydney businesses assess cyber risk, strengthen Microsoft 365 and endpoint security, work towards the Essential Eight, test systems for vulnerabilities, improve backup and recovery, and respond to security incidents.
Delivery may be remote, onsite by arrangement, or a mix of both. The right approach depends on your systems, risks and internal IT capability.
Cybersecurity built around your business
Security products alone do not solve weak access controls, unpatched systems, exposed accounts or untested backups.
We start by examining the systems your staff depend on and the risks that could interrupt operations. That may include Microsoft 365, Entra ID, laptops, servers, business applications, email, networks and backup platforms.
You receive clear findings, priorities and a practical path forward. If Code Hyper One is also managing your IT, security work can be tied into daily support, account management, patching, backup and vendor coordination.
Cybersecurity services available across Western Sydney
Cybersecurity risk and gap assessments
Identify weaknesses across identities, endpoints, email, networks, cloud services, backup and recovery. Findings are prioritised so management and IT teams can decide what to address first.
Microsoft 365 security
Review and strengthen Microsoft 365 configurations, including account security, administrative access, email protection, data sharing and recovery settings.
Our Microsoft-first approach can include:
- Microsoft Entra ID identity and access controls
- Multi-factor authentication
- Conditional Access
- Microsoft Defender configuration
- Privileged account restrictions
- Exchange Online and email security
- SharePoint and OneDrive access controls
- Intune device and compliance policies
- Microsoft 365 backup and recovery planning
View Microsoft 365 services
Learn about Microsoft Defender services
Essential Eight assessment and improvement
Assess your current controls through an Essential Eight assessment and uplift engagement based on the Australian Cyber Security Centre’s maturity model.
Work may cover:
- Application control
- Patching applications
- Configuring Microsoft Office macro settings
- User application hardening
- Restricting administrative privileges
- Patching operating systems
- Multi-factor authentication
- Regular backups
Code Hyper One can document gaps, recommend priorities and help implement agreed controls. Essential Eight alignment is not the same as certification, and no maturity level should be claimed until the relevant controls have been assessed and evidenced.
Penetration testing
Test selected systems under an agreed scope to identify vulnerabilities and show where an attacker may gain access.
The engagement can include internal, external, wireless or web application testing, depending on the environment. Findings are documented with practical remediation priorities.
View penetration testing services
Vulnerability assessment and remediation
Find known weaknesses in devices, servers, applications and network infrastructure. We help separate urgent exposures from lower-priority findings and plan remediation around business impact.
Endpoint and network security
Strengthen protection for laptops, desktops, servers, remote workers and business networks. This may include endpoint detection, device hardening, firewall review, network segmentation, secure remote access and alert escalation.
Explore network security services
Email and identity protection
Reduce exposure to phishing, account takeover, business email compromise and unsafe access. Controls may include stronger authentication, mailbox protection, access reviews and safer administrative practices.
Backup, recovery and ransomware readiness
Review what is backed up, how long data is retained, who can access backups and whether recovery has been tested.
The aim is to give the business a defined recovery path if data is deleted, encrypted or made unavailable. Recovery times depend on the affected systems, backup condition, data volume and agreed recovery design.
Security awareness training
Help staff recognise phishing, suspicious login requests, unsafe attachments and common impersonation tactics. Training can be paired with technical controls and internal reporting procedures.
Incident triage, containment and recovery
For suspected ransomware, account compromise or unauthorised access, Code Hyper One can assess the situation and determine whether it can assist with containment, investigation and recovery.
Response and attendance times depend on impact, scope, access and team availability. Timing is confirmed during initial triage rather than relying on a blanket public response promise. Contracted services can include separately agreed service targets.
Microsoft-first security, without unnecessary tool sprawl
Many businesses already pay for useful security controls within Microsoft 365 but have not configured them fully.
Code Hyper One starts with the Microsoft environment already in use. Entra ID, Defender, Intune, Exchange Online, SharePoint and Microsoft 365 security settings can often address identity, endpoint, email and data risks without adding another disconnected product.
Where the Microsoft stack does not meet the requirement, we can assess other security, backup and network options. Recommendations should follow the risk and operational need, not a fixed product list.
Who these services are designed for
Our cybersecurity services are designed for Western Sydney organisations such as:
- Professional services and corporate offices
- Construction, property and trade businesses
- Manufacturing, warehousing, transport and logistics operations
- Healthcare, allied health and community service providers
- Retail, hospitality and multi-site businesses
- Education and not-for-profit organisations
- Technology businesses and internal IT teams needing specialist support
Security scope is adjusted to the organisation’s systems, staff, risk profile and contractual or regulatory obligations. Sector-specific compliance should only be claimed after those obligations have been reviewed.
Relevant work already published by Code Hyper One
Code Hyper One’s current website includes client feedback covering several areas relevant to cybersecurity:
- Shane C, GM: The published testimonial discusses Microsoft 365 management and improved network security.
- Peter A, CTO: The published testimonial discusses managed networks and cloud backup.
- Venkatesh P, Head of IT: The published testimonial describes ransomware containment and data recovery.
- Katherine C, GM: The published testimonial discusses penetration testing, identified vulnerabilities and remediation guidance.
The website also publishes these project and outcome examples:
- A reported $46,332 IT cost-saving result after identifying areas including duplicate licences, stale contracts, backup coverage, unused tools and security gaps.
- A migration project involving 100 users, moving from Windows Server 2008 Active Directory to Microsoft 365 and Entra ID.
Read the published client feedback
See more about Code Hyper One
These are published Code Hyper One client and project examples. We do not describe them as Western Sydney projects unless the client location and permission are confirmed.
How an engagement works
1. Initial discussion
Tell us what has prompted the review. It might be an audit requirement, Microsoft 365 concern, phishing incident, new cyber insurance condition, failed recovery test or a general lack of visibility.
2. Scope and access
We confirm the systems involved, the information required, delivery method and any access or testing approvals.
3. Assessment or implementation
Code Hyper One completes the agreed review, testing or security work. Urgent risks are raised as they are identified.
4. Findings and priorities
You receive findings in plain language, with technical detail where needed. Recommendations are ordered by risk, effort and business impact.
5. Remediation and ongoing support
Your internal team can handle the fixes, Code Hyper One can complete agreed remediation, or responsibilities can be shared.
Frequently asked questions
Where is Code Hyper One based in Western Sydney?
Our published business address is 217/14 Lexington Drive, Bella Vista NSW 2153. Onsite work elsewhere in Western Sydney is available by arrangement when it is useful for the engagement.
Which Western Sydney areas do you service?
Cybersecurity enquiries are welcome from organisations in Parramatta, Blacktown, Penrith, Liverpool, Fairfield, Hills District and surrounding areas. Onsite delivery depends on the work required and is confirmed during scoping.
Can you help us align with the Essential Eight?
Yes. Code Hyper One can assess relevant controls, document gaps, recommend priorities and help implement agreed improvements. A maturity level should only be stated after the controls have been assessed and supporting evidence reviewed.
Are you limited to Microsoft security products?
No. The approach is Microsoft-first because many businesses already use Microsoft 365, Entra ID and related tools. Other products may be recommended where the existing Microsoft environment does not meet the requirement.
Can you secure an existing Microsoft 365 tenant?
Yes. The work can include identity, administrative access, multi-factor authentication, Conditional Access, email protection, device management, sharing controls and backup review.
Do you provide penetration testing?
Yes. Testing must have a defined scope and written authorisation. The systems tested, method, timing and reporting requirements are agreed before work starts.
Can you respond to an active ransomware or account compromise incident?
Contact Code Hyper One as soon as possible. We will assess the situation, confirm availability and advise the next step. Response timing depends on the incident, access, scope and any existing support arrangement.
Do you offer onsite cybersecurity support in Parramatta and Western Sydney?
Onsite work may be available by arrangement when it is useful for the engagement. Some assessments, configuration work and incident support can be completed remotely. Delivery method and timing are confirmed during scoping.
How quickly can work begin?
Start dates depend on urgency, technical scope, access requirements and team availability. Code Hyper One will confirm expected timing after the initial discussion. No fixed response or project commencement time is promised by this page.
How much do cybersecurity services cost?
Pricing depends on the number of users, devices, sites, systems and the depth of assessment or ongoing management required. Code Hyper One will define the scope and provide pricing before paid work begins.
Can you work with our internal IT team?
Yes. Responsibilities can be divided between your staff and Code Hyper One. The engagement should document ownership for monitoring, changes, remediation, escalation and reporting.
Read more frequently asked questions
Talk to Code Hyper One about cybersecurity in Western Sydney
If you are concerned about Microsoft 365 security, ransomware exposure, Essential Eight gaps, vulnerable systems or unreliable recovery, start with a scoped discussion.
Tell us what systems you use, what has prompted the enquiry and whether the issue is active or preventative. We will confirm the appropriate next step, delivery options and expected timing.
Request a cybersecurity consultation
Based in Bella Vista
Code Hyper One, 217/14 Lexington Drive, Bella Vista NSW 2153.
Ready for a clear security action plan?
Tell us what you need reviewed. We will confirm the scope, evidence required and next step before work begins.