Ntrust offers tailor-made engagement models to deliver our bespoke portfolio of governance, risk, compliance and security services which are designed to maximise value to your business.

Visit Ntrust’s Website for more info

Security Assessment & Testing

Nclose provides you with reassurance and facilitates regulatory compliance by delivering a comprehensive list of vulnerability assessment and penetration testing services.Regular assessment of your system’s vulnerabilities and testing of its security controls will reveal how vulnerable your infrastructure is from an attacker’s perspective.Depending on your organisation’s requirements, these services can be customised for specific scenarios, such as API and web applications, hosted infrastructure, internal LANs, and any other specific environment in which uptime is critical or where a compromise could place sensitive data at risk.
Knowing your objectives for conducting a vulnerability assessment or penetration test will enable Nclose to design an assessment or test that will best deliver on your requirements.

Consider the following possible objectives:

  • Is the assessment purely to meet regulatory or auditing requirements?
  • Has there been an attack on your systems and do you now require assurance that security gaps have been closed?
  • Has your organisation reached the next security maturity level, which necessitates (deeper) assessments and testing being done?
  • Do you have a new system that requires a level of security vetting before being implemented into production?

Contact our team of consultants to discuss your requirements, or for more on a solution that fits your budget.

Download brochure for more information

Service Level and Maintenance Agreements

No matter the size or scope of your network, Nclose is ready to help you extract real value from it. A professional evaluation conducted by our security consultants will help you understand how Nclose can help raise your IT security parameters to the level they should be operating at – with constant respect for your budget. Once an understanding of your requirements and budget has been reached, several pre-defined packages are available to you; featuring dedicated amounts of on-site, remote and emergency visits, and reporting. All our reports are individually customised to your needs and are essential tools for auditors and decision makers alike. And if one of our defined packages doesn’t fit your needs, we’ll work together with you until you are happy that you are achieving maximum benefit and cost-effectiveness.

Solution Management

Many organisations are not able to justify the expense of a dedicated IT security engineer, often resulting in unnecessary IT burdens being placed on unqualified staff members. Ultimately this approach exposes your company to vulnerabilities at several levels – including IT security. Nclose provides professional advice and management of network firewalls, content filters, and other security solutions. Whether your organisation simply requires a once-off advisory consultation, the initial configuration of a new or existing security solution, or regular maintenance and reporting, Nclose ensures that your IT security environment is operating at maximum efficiency.

OT Cybersecurity Consulting

Many organisations that utilise Operational Technology (OT) face growing challenges in securing their ICS/SCADA networks. At Nclose, we are able to provide OT cybersecurity consultancy services to assist organisations in understanding where the risks come from and to help mitigate these risks. Working with ICS/ SCADA systems every day, we have valuable experience and knowledge of the threats to ICS/SCADA systems.

Our consulting services include:

  • OT Cybersecurity policy creation
  • OT Security Awareness training
  • OT Cybersecurity planning in line with industry frameworks like NIST SP 800-82 and ISA 62443

OT Cybersecurity Risk Assessments

Understanding your ICS/SCADA systems and more importantly, trying to find out which assets (PLC’s, HMI’s, etc.) are most at risk, can be a daunting task for most organisations. Our team has extensive experience in conducting risk assessments on ICS/SCADA systems and use specialised tools to help reduce the risk assessment duration. We are able to discover the entire ICS/SCADA network (including nested devices), to include the vendor, version and model of the relevant assets. In conjunction with the OT team, we are then able to quickly map the most critical and vulnerable assets.

OT Cybersecurity Architecture Design

There is an art to balancing ICS/SCADA system performance (Availability | Integrity) and security (firewalls | Diodes | etc.). There are also certain security architecture considerations that are unique to each industry such as manufacturing, mining and critical infrastructure. Our team understands what works and what doesn’t, and is able to assist in designing the most optimal architecture that will work for your organisation. We base our security architecture on industry best practices, and tailor the final architecture based on your specific requirements and industry.

Managed Detect and Respond Service

More information on our MDR service is available on our dedicated Nview website.

Visit Nview Website for more info


Web and Email Content Security
Web and Email Content Security
Data Leakage Prevention
Data Leakage Prevention
Advanced Threat Prevention
Advanced Threat Prevention
Identity Management and Access Governance
Identity Management and Access Governance
Web Application Firewall
Web Application Firewall
SIEM and Security Analytics
SIEM and Security Analytics
Database Security
Database Security
Endpoint protection
Endpoint protection
Endpoint Detection and Response
Endpoint Detection and Response
Firewall Rule Management
Firewall Rule Management
Vulnerability Management
Vulnerability Management
Security Orchestration
Security Orchestration
Network access control and VPN Access
Network access control and VPN Access
Security Awareness Training
Security Awareness Training


Based on successes experienced with our clients, Nclose has handpicked the following product suites and services for you to purchase and install on your network.

Popcorn Training



Nclose understands that employees are the essential building blocks of any organisation. Combine this understanding with our driven, free thinking approach and you have a recipe for providing consistent results that ensure customer satisfaction. We emphasise the importance of professionalism, yet maintain a small company feel which we believe keeps our employees happy, and inevitably improves the smooth operation of Nclose and the services we provide.

Economic Development

Nclose is dedicated to enterprise development and seeks to assist incubation phase businesses with the following:


  • Accelerate development, sustainability and ultimate financial and operational independence

  • Improve cash flow

  • Assist with the transfer of skills and technology

  • Contribute towards the overall economic growth and transformation of South Africa.

Nclose’s economic development partner partner is TOMPSA [Pty] Ltd – an emerging micro-enterprise within the Health and ICT Sector. TOMPSA (PTY) Ltd is led, and wholly owned, by black doctors and other dedicated professionals who seek to make a difference in the provision of health care services and patient outcomes by capacitating healthcare workers using clinical mobile technology. TOMPSA (PTY) Ltd specialises in the development of mobile clinical decision support tools, the digitisation of clinical practice guidelines, as well as health management systems for healthcare workers and health facilities within the developing world and globally. TOMPSA (PTY) Ltd offer diversified custom services within a niche that spans ICT and the Health sector via clinical mobile solutions and support tools. They adopt a collaborative and agile approach to the conceptualisation of robust, high quality, effective, contextually relevant and customised products which will drive and enhance uptake, ease of usability and effective implementation within Health sectors across the world. TOMPSA (PTY) Ltd is committed to identifying deficits and areas of concern in settings where the growing burden and mismanagement of diseases contribute to declining economic performance and social wellbeing.

Social Development

Nclose is dedicated to assisting the less fortunate in Southern Africa, and supports DreamWorker’s vision of getting as many people as possible into employment in the Cape Metropole. DreamWorker’s long term vision is to expand its model across South Africa. They rely entirely on grant funding and donations from satisfied employers and corporate donors. Most importantly, their employees take home every cent they earn – no commission and no charges! DreamWorker has continued to contribute to the economically disempowered in our land.

As at the end of February 2015, after six years of operating, they have

  • Engaged and registered over 18500 unemployed people

  • Facilitated over 1,2 million days of work, which has put estimated wages back into the hands of the unemployed of over R150 million.

Work at Nclose

Account Manager (CPT)

We are looking for a passionate Account Manager who will partner with and ensure the long-term success of our customers.

You will be responsible for developing long-term relationships with your portfolio of assigned customers, connecting with key business executives and stakeholders. You will liaise between customers and internal teams to ensure the timely and successful delivery of our security solutions according to your customer needs. 3 – 5 Years of account management experience essential. If you are interested, please forward your CV or questions to the link below. Apply

Sales Executive (Cyber Security) (JHB and CPT)


As a Sales Representative, you will join a leading Cyber Security organisation in a very dynamic technology sales function and, together with the sales team, you will be at the forefront of securing the future of our customers.

Through your on the job training and guidance from the existing sales team you will directly engage in:

  • Building relationships with existing and new customers.
  • Promoting the value proposition and benefits of our product portfolio.
  • Engage in hunting for new sales opportunities and expanding our existing market share.

You will be responsible for sales accounts, ensuring closure on sales deals on assigned products and services, and the generation of leads for other sales representatives.

Working as part of a winning sales representatives team, you will drive marketing programs & sales initiatives resulting in incremental revenue. As a valued team member, you will have the opportunity to share your insights and perspective to make a real high impact contribution to our business. You will also have the opportunity to fast track your career into other challenging roles in our growing business.

Experience Required:
  • The successful candidate must hold a University degree in business IT or related discipline
  • Customer facing / IT sales experience (3 – 5 years) & extra curricula activities; (sports, charities, voluntary work etc.) will be considered advantageous
  • Passion for sales/technology/cyber security is a must
  • Willingness and eagerness to work additional hours as needed to ensure delivery of KPI’s

If you are interested, please forward your CV or questions to the link below. Apply


Nclose offers internships to interns that are interested in permanent positions in the company. Your interest in IT security is paramount, and the role will primarily focus on assisting our engineering department with reports and daily health checks. You will, however, have exposure to many of the other areas in the IT security business. If you are interested in an Nclose internship, please forward your CV or questions to the link below. Apply




Stephen started his professional career in London at where he assisted in the growth and development of an online booking product. This experience marked the beginning of his passion for IT, and his entry into a career in the field. Being proudly South African and optimistic about our country’s future, he returned in early 2004 where he joined the local IT security industry. His first post was at a large IT security solutions distributor where he spent four years. During this time his IT Infrastructure and security solutions knowledge grew substantially. As well as developing a sharp focus on product perfection and client satisfaction, he also grew his determination to fulfil the market ‘gap’, hence his current involvement with Nclose. His passion for customer service has led to strong relationships with customers from across the IT security industry, including many of the Fortune listed companies of Southern Africa.



Martin has extensive experience in a wide range of network and system technologies, both open source and proprietary.

He has a passion for IT security which was sparked in 1999 when he installed Snort for the first time and noticed over 50 000 attacks after just one weekend of monitoring. Since then Martin has gradually become more involved in the information security industry.
Since helping establish Nclose in 2006, Martin has gained further experience and developed a keen interest in building and running a business from the ground up. Being able to bridge the gap – and identify the right balance – between business and risk has been a key factor in his success. Martin’s ability to communicate at all levels, and his hands on approach, are key ingredients in his recipe for success. A “techie” with good communication skills is a rare combination.



Paul has worked in the South African IT industry since 1996. During his career he has gained significant experience in the areas of security engineering, architecture and consulting in general. His passion and experience in the security arena helps Nclose deliver excellent value to clients by constantly evolving our service offerings to cater for the ever changing security market. During his time as engineer and consultant, Paul spent significant time designing, deploying and managing technologies that include Check Point, Cisco, BlueCoat and RSA. His deep understanding of all network security technologies drives him to continually create and innovate within the managed security services arena.

Alfred Payne
Ashton Abrahams
Ayden Smith
Benedikt Boehm
Bradley Bosman
Callan Blount
Christopher Le Roux
Craig Kruger
FC Boonzaaier
Gary Hartogh
Imran Hendricks
Joshua Smeda
Kyle Jones
Leigh-Ann Figueira
Luke Chapman
Mareldia Davids
Markus Swanepoel
Rudi Jones
Shaun Naidoo
Shaun Pretorius
Sian Scholtz
Stewart Gilburt
Tristan Jeniker
Tristrum Fitzgerald


Tel: 0860 625 673 / 0860 NCLOSE


Cape Town

The Nclose head office is situated in Observatory, Cape Town, South Africa; a few minutes from the city centre, and 15 minutes from Cape Town International airport.

Unit D02 Collingwood Building
Black River Park, Fir Street
Observatory, Cape Town
South Africa 7925


Bull & Bear House
58 Peter Place
Sandton, Gauteng
South Africa 2060

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