Cyber Security Christchurch

Proactive, multi-layered cyber security services for Christchurch businesses, designed to protect your data, systems, and reputation.

Managed IT

IT Support

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OneHQ provides advanced cyber security services to organisations across Christchurch and Canterbury. In a digital landscape where threats evolve daily and data is a core business asset, we help protect your systems from cyber-attacks, data breaches, and operational disruption.

Our approach focuses on resilience, visibility, and ongoing risk reduction. From IT security audits to managed cyber security and SOC as a service, we build a defence posture tailored to the needs of Christchurch businesses.

Experience, adaptability, and a deep understanding of modern threats shape how we deliver cyber security in Christchurch. We combine real-world expertise with advanced tools to help companies strengthen their cyber defences and reduce exposure to risk.

Prepare for anything, protect everything

Cyber security is no longer a one-off project — it is an ongoing process of understanding risks, adapting to new threats, and implementing strong controls. We assess your systems, identify vulnerabilities, and develop a strategy that protects your business from financial loss, reputational damage, and operational downtime.

Tailored solutions built to scale

Every business faces different risks. A Christchurch manufacturer, for example, has a different threat profile than a financial services organisation. We tailor security solutions to your industry, technology stack, and compliance requirements, ensuring protection that matches your unique risk level.

Managed Detection and Response (MDR)

Fast detection and rapid response are essential when an attack occurs. Our 24/7 MDR service helps Christchurch businesses stop threats before they spread.
This includes endpoint isolation, malicious process termination, and identity-based threat detection across your systems and cloud environment. Partnering with a nation-state-grade MDR provider, we ensure your critical assets are being watched even while you sleep.

Vulnerability Management

We provide comprehensive vulnerability management to help your Christchurch organisation reduce risk and stay ahead of emerging threats. Through automated scanning and prioritised actions, we increase your visibility and guide you toward the most important remediation steps.

Tabletop Exercises

Our cyber tabletop exercises allow your leadership team and key staff to simulate their response to a cyber incident. These structured, scenario-based workshops help identify gaps, improve communication, and strengthen your preparedness before a real event occurs.

Secure Identity

Identity is at the centre of modern cyber security. Our specialists help secure and manage your corporate identities across Azure AD, Microsoft Entra, multi-cloud environments, hardware tokens, and privileged access management. This ensures only the right people have access to the right systems at the right time.

Device Management

We provide full endpoint management, including proactive monitoring, patching, EDR security, and configuration through advanced Intune policies. These measures keep your laptops, desktops, and mobile devices secure while maintaining performance for your Christchurch teams.

Secure Email

Because most threats still enter through email, strong filtering is essential. We implement advanced email security solutions that block phishing, malware, and spam before they reach your inbox. We also ensure domain protections such as SPF, DKIM, and DMARC are properly configured.

Compliance Support

We assist Christchurch businesses with compliance across a wide range of frameworks, including CIS, NIST, ISO 27001, HISF, PCI-DSS, GDPR, and SOC2. Whether you need assessments, gap analysis, roadmap development, or full compliance management, we provide support at every stage.

Security Assessments

We conduct a range of assessments including IT security audits, security framework adherence reviews, and maturity assessments. These provide a clear understanding of your current security posture and a roadmap for improvement.

'At OneHQ, we don't just employ staff to log calls; every engineer is qualified and trained to use our internal processes to resolve issues swiftly while delivering exceptional customer service. We consistently exceed our contractual response and resolution times, enabling our account management team to focus on how we can support and enhance your business, rather than dealing with a load of operational issues.'

Mark Anyon, Managing Director

Discover how our cyber security services can protect your Christchurch business from evolving threats.