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Network Security

Unlock ultimate network protection with 27+ years of security expertise, a proven no-risk model, and tailored solutions designed to outsmart modern threats.

Why choose Netsurit for Network Security?

Worried about advanced threats? Certified experts monitor your network 24/7, preventing breaches and ensuring rapid response, with 95% of requests resolved remotely.

Unsure if your security investment pays off? Experience guaranteed ROI with our no-risk model, including a money-back guarantee and measurable performance metrics.

Struggling with complex compliance? Streamline audits and meet regulations effortlessly as a result of our 13 Microsoft Gold Competencies and proven frameworks.

Need executive-level support? Multiple tiers of account management provide you with clear communication, fast escalations, and complete oversight of your security posture.

Concerned about spiraling IT costs? Our custom pricing model ensures you only pay for the security services you need, optimizing your budget and increasing ROI.

Request a Quote for our Network Security

What Clients Say About Netsurit's Security Solutions

They live to the ethos of IT without fuss and they have provided us with extra services, support and project management skills. They were onboarded without fuss, and have added to the stability of the technology build. This base foundation allows me to innovate, which is key.

Preeban Munian
CIO, Bidvest Automotive

Netsurit Productivity Monitor (NPM) has provided us with immediate insights and reporting to help us identify trends and capacity within the organisation. RSC now has insights, not only into productivity, but also into potential burnout, under-utilisation, and an improved understanding of its company work patterns. All this in a non-invasive way that does not compromise trust.

Andre Vos
Boosting productivity in the time of COVID-19

See what tools most effective, and how and when your employees work best with NPM

The COVID-19 pandemic, and the required physical distancing measures, have caused many businesses to send their employees home. Maintaining output and efficiency can be a challenge under work from home (WFH) circumstances. That’s what spurred certain divisions within enX Group to implement Netsurit Productivity Monitor (NPM), a productivity monitoring tool that provides immediate insights and reporting to help you identify trends and capacity within your organisation.

enX
enX manages employee work-life balance with Netsurit Productivity Monitor

Netsurit has a wealth of experience and has provided the President Hotel with IT tools and solutions to ensure that our vision of being the most technologically advanced hotel in Africa by 2025 is realised.

Jeremy Clayton
Managing Director, Turnkey Hospitality

Netsurit have assisted us to investigate our current IT environment, define our strategy forward, and the develop a plan to enable us to reach our goals set.

Peter Willig
Managing Director, Eurolux

When we decided to improve our IT support model, Netsurit provided an onsite resource half day – Monday to Friday This had a significant impact on the business as it enhanced both response times and General IT support.

Cas Smit
Office Manager, Galderma

Our Clients

Comprehensive Network Security Services Breakdown

Advanced protection strategies

Advanced Threat Detection and Response leverages AI-powered monitoring and real-time analytics to identify, isolate, and neutralize threats before they impact your business. Your network is protected around the clock by certified experts in the Netsurit Security and Operations Centre (NSOC). You receive detailed incident reports and proactive recommendations, ensuring operational continuity and minimal disruption. This delivers peace of mind and measurable security improvements.

Firewall and Perimeter Security services provide comprehensive configuration, management, and monitoring of your network’s gateways. You benefit from robust protection against external attacks, with regular updates and fine-tuning to adapt to evolving threats. Netsurit’s 27+ years of expertise ensures your perimeter defences are always one step ahead, reducing vulnerabilities and unauthorized access risks.

Endpoint Security Management ensures every device connected to your network is protected with next-generation antivirus, patch management, and device control. You gain visibility and centralised control, reducing the risk of breaches from mobile or remote endpoints. This comprehensive approach secures productivity while maintaining a seamless user experience for your team.

Vulnerability Assessments & Compliance Audits identify security gaps and verify regulatory requirements are met. Detailed reports and remediation plans enable you to address weaknesses proactively. Netsurit’s expertise as a Microsoft Gold Partner and compliance specialist supports smooth audits and confident stakeholder reporting.

Security Awareness Training empowers your employees to recognize and avoid cyber threats. Interactive modules, phishing simulations, and regular updates foster a security-first culture. This significantly reduces human error-a leading cause of breaches-while keeping your workforce informed and vigilant.

Managed SIEM & Logging delivers unified monitoring and analysis of your network activity. You gain actionable insights, automated threat detection, and streamlined incident response. Detailed dashboards and executive reporting enable smarter decisions and support continuous improvement of your security posture.

Proven Results and Industry-Leading Network Security Metrics

27+

Years of cybersecurity expertise

95%

Service requests resolved remotely

16,000+

Client care interactions monthly

Network Security

Proactive Network Security That Prevents Disruption

Safeguard your organization with proactive network security that anticipates and neutralizes threats before they impact operations. With over 27 years in business and a team of 450+ experts, you benefit from real-time monitoring, advanced threat intelligence, and rapid incident response-all overseen by the Netsurit Security and Operations Centre (NSOC). Your network security becomes a strategic asset, supporting compliance, uptime, and peace of mind.

Network Security

Tailored Solutions for Every Security Challenge

  • Customizable security packages tailored to your unique risks and compliance needs.
  • Comprehensive risk assessments that identify and remediate vulnerabilities across your IT stack.
  • End-to-end managed services-from firewall management to advanced endpoint protection and SIEM.
  • Proven accountability with a no-hassle money-back guarantee and measurable performance metrics.
  • Seamless integration with your existing systems, supported by dedicated account teams and executive oversight.

Protect Your Network-Request a Security Assessment Today

Stay ahead of cyber threats, improve compliance, and ensure business continuity.

Request More Information
Network Security

Continuous Compliance and Resilience for Modern Enterprises

Achieve ongoing compliance and operational resilience with continuous improvement. Netsurit’s award-winning frameworks and industry partnerships ensure your network aligns with the highest standards. Enjoy peace of mind knowing your organization is protected with cutting-edge technology, regular audits, and executive-level reporting. Stay agile, compliant, and ready for what’s next-supported by IT security innovators who deliver measurable value.

Protect your business from evolving cyber threats with a layered network security approach. You gain 24/7 monitoring, rapid incident response, and advanced threat intelligence from security professionals with over 27 years of expertise. Minimize risk, boost compliance, and ensure business continuity while focusing on growth. Partnering with Netsurit gives your organization a measurable security advantage.

Network security is tailored to your needs with a custom pricing model, ensuring you only pay for the protection you require. Enjoy confidence with guaranteed response and resolution times, proactive threat detection, and seamless integration with your current IT environment. Experience the confidence that comes from working with a Top 501 Managed Service Provider since 2009.

With over 450 certified security experts across SA and the USA, you can count on rapid support and deep expertise-95% of all service requests are completed remotely, driving efficiency and reducing downtime. Leveraging advanced tools and the award-winning Netsurit Security and Operations Centre (NSOC), your network stays resilient and protected.

Transitioning to managed network security is seamless, with dedicated account management and executive support at every stage. Your team receives clear onboarding, ongoing communication, and direct escalation paths, ensuring every security need is addressed. Experience a risk-free partnership with a money-back guarantee within the first four months.

Network security services include comprehensive risk assessments, firewall management, endpoint protection, vulnerability scanning, and continuous monitoring. You access best-in-class solutions as a Microsoft Gold and Mimecast Elite Partner, ensuring your business meets compliance requirements and is protected against the latest threats-backed by measured performance and internal audits.