Cybersecurity Engineering

Secure Network Architecture and Monitoring, Built for Compliance and Resilience

Niskaa’s Cybersecurity Engineering services are designed to embed security directly into the foundation of your IT environment. We help European organisations design, implement, and maintain secure network architectures aligned with regulatory frameworks such as ISO/IEC 27001, ISO/IEC 27033, NIS2, NIST, DORA, etc.

Our team applies a security-by-design approach to protect your systems against evolving threats and ensure compliance with both technical and governance standards. We combine architectural design, proactive threat hunting, and continuous monitoring with our Managed Security Service Provider (MSSP) offering delivered through Quantiti ∞, our dedicated cloud-based security operations platform.

This service helps your organisation implement effective cybersecurity controls at the architectural level, reducing risk, increasing visibility, and supporting long-term operational resilience.

Security by Design

Build cybersecurity into your network architecture from the ground up.

Our Security by Design service helps your organisation define, assess, and implement secure network architectures based on internationally recognised standards. By integrating security at the architectural level, we reduce risk, improve resilience, and ensure long-term alignment with compliance requirements.

This service is based on industry best practices, including ISO/IEC 27033 for network security architecture, and is designed to complement broader compliance frameworks such as ISO/IEC 27001, NIS2, NIST, and DORA.

We support you with:

Network security gap assessments and architecture reviews
Network risk assessments and network design option analysis
Network Security Requirements Traceability Matrix (SRTM)
Custom network security design aligned with your infrastructure and objectives
Network security architecture design
High-level and detailed network design documentation
Network operation policies, technical configurations, and procedures

Our cybersecurity engineering experts combine deep technical knowledge with regulatory awareness to deliver secure, efficient, and scalable designs tailored to your environment. Whether designing from scratch or remediating existing networks, we help you build a security-first foundation that supports compliance and operational excellence.

Threat Hunting

Proactively detect hidden threats before they disrupt your operations.

Niskaa’s Threat Hunting service is a proactive cybersecurity measure designed to identify undetected threats that may already exist within your network. This includes advanced persistent threats (APTs), which are often deployed by sophisticated attackers aiming to steal data or compromise systems over time.

Our team conducts systematic investigations to detect and eliminate malicious activity before it causes harm. Unlike traditional security monitoring, threat hunting assumes that an attacker may already be present and focuses on uncovering their tactics, tools, and behaviours.

This service includes:

Proactive searches for hidden cyber threats, including APTs
Use of behavioural analytics, threat intelligence, and anomaly detection
Investigation of unauthorised access, suspicious activity, and breach indicators
Identification of attack paths, entry points, and targeted assets
Reporting with clear findings and recommended remediation actions

If your organisation already uses a Security Information and Event Management (SIEM) system, such as Splunk, IBM QRadar, or ArcSight (OpenText Enterprise Security Manager), our threat hunting team can integrate with your existing tools to maximise detection capability.

This service is also included in our Managed Security Service Provider (MSSP) offering, available through Quantiti ∞, our dedicated cloud-based monitoring platform.

Managed Security Service Provider (MSSP)

24/7 threat monitoring and threat response through our large-scale European Security Operations Centre (SOC).

Our Managed Security Service Provider (MSSP) offering provides continuous cybersecurity monitoring, threat detection, and incident response, ensuring your organisation is protected around the clock. This service is delivered through Quantiti ∞ , our secure, cloud-based security operations platform built for compliance with European regulatory requirements.

Our MSSP service integrates with your infrastructure to monitor all major sources of security data, including:

Endpoints, networks, servers, and cloud environments
Security appliances, firewalls, and perimeter defences
IoT devices and operational technology (OT) systems
Third-party platforms and external vendors

Our MSSP offering includes:

A customised Security Information and Event Management (SIEM) solution with secure data isolation
Real-time alerts, threat intelligence, and behavioural analysis
Integration with your governance policies to support compliance with GDPR, NIS2, DORA, NIST, ISO/IEC 27001:2022, etc.
Support from a dedicated Security Operations Centre (SOC) staffed by qualified professionals
Flexible deployment options tailored to your infrastructure and organisational structure

This service gives your IT and leadership teams full visibility into your security environment, enabling faster response, better oversight, and stronger alignment with regulatory obligations. Whether you are a mid-sized organisation or a distributed enterprise, MSSP through Quantiti ∞ ensures your digital assets remain protected at all times.

Frequently Asked Questions (FAQ)

What is cybersecurity engineering?

Cybersecurity engineering involves designing, implementing, and maintaining secure systems and networks that prevent unauthorised access, reduce risk, and support compliance.

Which regulations and standards does this service align with?

Our services follow ISO/IEC 27033 and ISO/IEC 27001, and support compliance with NIS2, DORA, GDPR, NIST, ENISA guidelines, and more.

What is Security by Design?

Security by Design refers to embedding security controls during the early stages of system and network architecture planning, instead of adding them later.

Can this service be used for both new and existing networks?

Yes. We support both the design of new network architectures and the review or remediation of existing systems.

What is Quantiti ∞ and how does it relate to this service?

Quantiti ∞ is our cloud-based platform that delivers our Managed Security Service Provider (MSSP) capabilities. It supports 24/7 monitoring, threat detection, and incident response via our Security Operations Centre (SOC).

Contact US

Ready to integrate security into your architecture?

Whether you are designing a new network, improving your current infrastructure, or responding to regulatory requirements, our cybersecurity engineering team is here to support you. We help organisations across Europe implement secure-by-design principles aligned with ISO/IEC 27033, ISO/IEC 27001, NIS2, DORA, NIST, etc.

Contact us to discuss your architecture and monitoring needs. We will help you build a secure foundation for long-term resilience and compliance.