Enabling robust, sustainable network infrastructure and application security
What is Network Cybersecurity?
Network cybersecurity consists of a set of technologies, rules, policies, processes, configurations or practices designed to detect, monitor and protect the integrity, confidentiality and accessibility of computer networks, network-accessible resources and data using both software and hardware technologies. Network security involves the authorization of access to an organization's network, as well as the prevention of unauthorized access, misuse, modification, or denial of a computer or organization network. Effective strategies include multiple layers of defense that are automated and scalable.
Why is Network Cybersecurity Important?
Connectivity and the information revolution have transformed organizational efficiency over the last three decades, with massive benefits to society. But with these developments comes new risks, and effective cybersecurity is critical to your organization's sustainable growth: malware, ransomware, hacking and social engineering, are increasing year on year. Failure to protect properly against these risks can lead to huge reputational damage, large fines under rules such as GDPR, and massive business interruption, sometime leading to complete business failure.
Robust organizational cybersecurity requires a layered approach, using in-house IT teams backed up by external specialists. Key components include network infrastructure penetration testing for both office and operational / manufacturing sites, web application testing, and powerful, engaging training for staff, who are a growing target and weak link in cyber defense.
Why Choose Intertek for Network Cybersecurity Certification?
Intertek provides comprehensive, trusted solutions for network cybersecurity certification that help organizations safeguard their systems, comply with regulations, and gain a competitive edge. Here’s why Intertek stands out:
| Key Advantage | Description |
| Global Expertise and Recognition | Intertek certifications are internationally recognized, ensuring your network security meets global standards and is trusted by partners, customers, and regulators. |
| Broad Standards Coverage | Certification offered across multiple frameworks, including ISO/IEC 27001, NIST guidelines, Common Criteria, and industry-specific requirements. |
| Comprehensive Testing & Assessment | Evaluates networks for vulnerabilities, security controls, and resilience against cyber threats, providing actionable insights to strengthen cybersecurity posture. |
| Regulatory Compliance Support | Helps achieve compliance with local, regional, and international cybersecurity regulations, reducing risk and enabling market access. |
| Independent & Unbiased Certification | As a neutral third party, Intertek provides objective assessments that stakeholders can trust. |
| Customized Solutions | Services tailored to your organization's size, industry, and specific security challenges, ensuring relevance and effectiveness. |
| Continuous Improvement | Supports implementation of best practices and maintenance of ongoing network security performance beyond certification. |
Intertek's network security businesses have over 30 years experience in all facets of cybersecurity, across all types of organizations, from multinational insurance companies and automotive manufacturers, to mining operators and public sector bodies and universities. With a team of 150 professionals, Intertek can support your requirements across the globe. From our centers of excellence in the UK, Canada and Malaysia our teams are well equipped to serve clients in Europe, North America and South East Asia.
Our services are accredited to CREST, including CCT, CRT and CPSA, and PCI ASV, as well other standards including OSCP, COMPTIA Security +, CISSP, GPEN and GWAPT.
Related Links
Cybersecurity Awareness Training
Stop the guesswork and transform your organization through Cybersecurity Awareness Training
What solutions does Intertek offer for Network Cybersecurity?
Cybersecurity & Social Engineering Training
Ensure your employees are cyber aware through personalized training and simulated threats that assess their response.
Penetration Testing | Pen Testing
Ethically hacking websites, devices and infrastructure for security vulnerabilities.
Operational Technology Security Solutions
Operational Technology solutions creating a tailored security testing plan giving you assurance over the cybersecurity of your industrial assets.
Application Security Testing Solutions
Application Security Testing and Certification solutions for mobile and web apps providing security assessments in line with PCI standards.
Info Stealers Detection
Our threat intelligence solutions scan the dark web for exposed data and deliver early warnings to help you take preventative action.
Red Teaming Solutions
Intertek’s Red Teaming service provides a controlled, intelligence-driven simulation of real-world cyber attacks, giving a complete assessment of your organization's security posture and readiness.
Ransomware Resilience Testing
Our Ransomware Resilience Testing services simulate full-spectrum ransomware attacks — from initial access to data exfiltration — to identify weaknesses traditional controls miss.
Supply Chain Cyber Assurance
Our Supply Chain Cyber Assurance solutions continuously assesses cyber posture across your supply chain, delivering real-time insights, analytics, and corrective action tracking through a secure portal.
What industries does Intertek support for Network Cybersecurity?
Cybersecurity for Government & Infrastructure
Extensive experience helping government agencies, emergency services and healthcare providers achieve the required cybersecurity standards
Cybersecurity for Financial Institutions
Security for the banking, insurance and professional industries.
Cybersecurity for Retailers & Hospitality
A regular program of penetration testing can significantly reduce the chances of your website and back-end operations being down at a critical times
Cybersecurity for Manufacturers & Brands
Actively tests the systems, networks and products involved in or resulting from the manufacturing process
Network Cybersecurity - Frequently Asked Questions (FAQs)
Network cybersecurity refers to the protection of computer networks and data from unauthorized access, attacks, or damage. It involves using technologies, policies, and practices to secure both hardware and software within a network.
Effective network cybersecurity safeguards sensitive information, prevents financial loss, ensures business continuity, and helps organizations comply with regulations and industry standards. Without it, networks are vulnerable to cyberattacks, data breaches, and reputational damage.
Typical threats include malware, ransomware, phishing attacks, unauthorized access, Denial-of-Service (DoS) attacks, and insider threats. A robust cybersecurity strategy addresses all these risks.
Certification validates that an organization’s network security measures meet recognized standards. It provides assurance to clients, partners, and regulators that your network is secure, compliant, and resilient against threats.
Any organization that handles sensitive data, operates critical systems, or seeks to demonstrate cybersecurity best practices should consider certification. This includes IT companies, financial institutions, healthcare providers, and government contractors.
Common standards include ISO/IEC 27001, NIST Cybersecurity Framework, Common Criteria (CC), and industry-specific regulations depending on your sector.
Networks should be continuously monitored, with formal reviews and audits conducted at least annually or whenever significant changes occur to the network infrastructure or threat landscape.
Third-party certification provides independent validation, ensuring credibility, trust, and compliance with global standards. Intertek combines deep expertise, recognized certifications, and comprehensive assessment services to enhance your network security posture.
Knowledge Center
- Cybersecurity Awareness Training Fact Sheet
- Common Criteria Certification Process Fact Sheet
- FIPS 140-3 Process and Service Offerings Fact Sheet
- Cyber Security Risk in a Mass Remote Working Environment Webinar
- Intertek Cyber Assured Fact Sheet
- Consumer Product Focused Cyber Security Test and Certification Program
- PCI PIN Transaction Security (PTS) Cyber Security Fact Sheet
- Cyber Security Assurance Overview
- ANSI/UL 2900 Cyber Security Assessments Fact Sheet
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