Detection and Response Support and Services Sydney

Protect your business growth with advanced threat detection and response.
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Google rating for NSN Infotech

Highly recommend NSN Infotech for Intune services!

NSN Infotech did an excellent job helping us set up Microsoft Intune for our business. They made the process easy and showed us how to manage our devices and apps securely. With their help, we have better control and security across all our devices. The team was always helpful and made sure the solution worked perfectly for us. Highly recommend NSN Infotech for Intune services!

–Iroshi De Silva, January 2025

About our Managed Detection and Response Sydney

Detect and stop attacks before they have the chance to disrupt your business

Sydney Small and medium businesses rely heavily on technology to stay competitive and achieve their goals. However, selecting the wrong IT products or services can be costly, both in terms of time and money. In fact, it can lead to higher costs than if no investment was made at all. That’s why businesses turn to IT procurement services from managed service providers (MSPs) to help them select the right products that meet their needs and budget.

We offer IT procurement services to help businesses make the right and decisions when it comes to making the right tech purchase.

Around-the-Clock Monitoring

Continuous threat detection and response, even while your team sleeps.

Expert Response to Threats

Fast, professional action when something goes wrong, no guessing, just solutions.

Less Burden on Your IT Team

We handle the heavy lifting so your staff can focus on what they do best.

Managed Detection and Response Services by NSN Infotech

What's included in our Detection and Response solution?

Detecting & Mitigating Advanced Targeted Attacks - 24/7/365

Stay ahead of cybercriminals with a proactive defense system designed to safeguard your critical endpoints.

Fully Managed Threat Monitoring & Analysis

We continuously monitor your infrastructure and systems to identify and alert potential security threats.

Mature SIEM capabilities

Seamlessly integrate the solution with our SIEM.

Proactive Threat Hunting

We proactively search for potential threats and vulnerabilities and take necessary measures to prevent attacks before they happen.

Incident Response

We provide detailed incident and remediation efforts.

Behavioral Analysis

We proactively identify suspicious behaviors that may indicate a security breach.

Rapid Threat Containment and Elimination

We quickly isolate and remove identified threats, and take the shortest path to remediation.

About the NSN Infotech Team - by NSN Infotech

Why Choose NSN Infotech as your IT partner in Sydney?

Trusted IT services provider with 20+ Years of Experience in the Tech Industry

We’re proud to say that NSN Infotech is led by seasoned tech experts with over 20 years of hands-on experience in the technology industry, spanning various verticals and business environments.Our leadership brings deep insight and strategic thinking to every solution we offer, especially through our Virtual CIO services, ensuring small and medium businesses get the expert guidance they need to grow, secure, and modernize their operations.As a trusted IT company, we’re committed to providing our customers, whether they’re small businesses or medium enterprise the protection they need in order to move forward. 

Get Expert Protection Without the Complexity

Cyber threats aren’t just a big business problem—small and medium businesses (SMBs) are increasingly targeted because they often lack the resources for full-time, in-house security teams. That’s where Managed Detection and Response (MDR) comes in. MDR gives you expert protection without the complexity, helping you stay ahead of threats without stretching your internal team.

Reduced Risk of Cyber Attacks

With constant monitoring and expert analysis, threats are caught early—before they turn into breaches—protecting your data and customer trust.

Minimized Downtime

Fast response times mean your business keeps running smoothly, even during a security incident. Less disruption, more productivity.

Lower Operational Costs

Avoid the high cost of hiring an internal security team or dealing with the aftermath of an attack. MDR delivers enterprise-grade security at a predictable monthly cost.

Confidence to Grow Securely

With a trusted cybersecurity partner watching your back, you can expand operations, adopt new tech, and serve customers with greater confidence.

Improved Compliance & Reporting

MDR helps you meet industry and government compliance standards by providing detailed logs, alerts, and reports when needed.

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Get local support for your business today!

Need trusted support for your business? We’re your trusted partner!  


About Us

NSN Infotech is a Sydney-based IT services and consulting company offering a comprehensive range of technology solutions.

ABN: 98 644 032 815

Contact and Address Information

Frequently Asked Questions

What is EDR?

EDR stands for Endpoint Detection and Response. It’s a security solution that monitors devices like laptops, desktops, and servers for signs of suspicious activity or cyber threats.

How is Managed EDR different from regular EDR?

Managed EDR includes expert monitoring and support. Instead of just giving you the tool, a team of professionals actively watches for threats, investigates alerts, and takes action on your behalf.

Do I still need antivirus if I have EDR?

Traditional antivirus covers basic threats, but EDR offers much deeper protection. It’s designed to detect advanced attacks and respond quickly—so having EDR is a major upgrade.

Can Managed EDR help after an attack?

Yes. Managed EDR can investigate how the attack happened, contain the damage, and guide recovery steps to stop it from happening again.

Is EDR only for big companies?

Not at all. Small and medium businesses are common targets for cyber attacks. Managed EDR is a smart, scalable way to get enterprise-grade protection without the high cost.

Explore our cybersecurity services and solutions

Protect your business against evolving threats
with better cybersecurity

Detection and Response ​

Get proactive threat detection and response services to secure your IT environment effectively.

Managed Detection and Response for M365

Protect your M365 user, apps, and environment from sophisticated attacks

Network Security

Protect your business against evolving threats with the better security solutions 

Endpoint Security

Protect your company devices from the latest threats with real-time defenses and monitoring. 

Essential Eight Compliance

Achieve Essential Eight cybersecurity compliance with our comprehensive expert services and guidance.

Content Filtering

Control and secure your network with advanced content filtering solutions.

Employee Awareness Training

Improve your first line of defense against threat actors with a comprehensive awareness training for your employees.

Security Policies and Governance

We help you create and enforce rules and procedures to protect your organization’s data.

Cloud Security

Protect your digital assets with our comprehensive cloud security services

Border Gateway Security

Protect your organization's network from unauthorized access

Email Security

Protect your business against one of the most vulnerable entry points—your emails

IPS/DLP

Instantly block threats and keep your sensitive data safe with IPS/DLP

Managed SIEM

Protect your network from threats and data leaks with advance network security tools.

Unlock new possibilities with better IT services and IT support

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