Argus Cybersecurity Division

Secure Your Future with Argus Cybersecurity

Our dedicated cybersecurity division, Argus, helps organisations across Greece and Europe build resilient defences, achieve regulatory compliance, and respond decisively to threats. Protect what matters most.

NIS II: NIS II Directive enforcement is active. Organisations operating critical infrastructure and essential services in the EU must now demonstrate compliance or face significant penalties. Is your business ready?

Check Your Readiness
Cybersecurity Services

Comprehensive Protection, End-to-End

From compliance and certification to threat detection and response.

Compliance

NIS II Readiness

Navigate the EU NIS II Directive with confidence. We assess your current posture, identify gaps, and implement the technical and organisational measures required for full compliance before regulatory deadlines.

Certification

ISO 27001 Certification

We guide your organisation through the full ISO 27001 lifecycle: from initial gap analysis and policy development to ISMS implementation, internal audit, and supporting you through the certification audit.

Assessment

Risk Assessments

Comprehensive information security risk assessments aligned with ISO 27005 and NIST frameworks. We identify, evaluate, and prioritise risks, producing actionable treatment plans that fit your risk appetite.

Testing

Penetration Testing

Ethical hacking by certified professionals. We conduct internal, external, web application, and social engineering tests, uncovering real-world vulnerabilities before attackers can exploit them.

Monitoring

Security Monitoring & SIEM

Continuous threat monitoring with Security Information and Event Management (SIEM) integration. Real-time alerts, log correlation, and incident response ensure threats are detected and contained swiftly.

Training

Security Awareness Training

Human error accounts for 85% of security incidents. Our engaging training programmes, including simulated phishing, build a security-conscious culture throughout your organisation.

Our Impact in Numbers
50+

Clients Protected

100+

Assessments Delivered

100%

Compliance Success Rate

<2h

Response SLA

Standards & Frameworks

We Work to International Standards

Our methodology is aligned with globally recognised security frameworks and regulations.

NIS II
EU Directive
ISO 27001
Standard
GDPR
Regulation
NIST CSF
Framework
ISO 27005
Risk Mgmt
OWASP Top 10
Web Security
Argus
Nefus Telecoms Cybersecurity Division

Why Choose Argus?

Argus, named for the all-seeing giant of Greek mythology, is our dedicated cybersecurity practice. Our certified security professionals combine deep technical expertise with a practical, business-aligned approach to information security.

We don't just find problems; we work alongside your team to fix them, build lasting security culture, and ensure your organisation can defend itself confidently in an evolving threat landscape.

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Certified Security Professionals

Our team holds CISM, CISSP, and ISO 27001 Lead Auditor certifications. Real credentials, real expertise.

Business-Aligned Approach

We translate technical risk into business language, working alongside your team to build lasting security resilience.

Full Lifecycle Coverage

From initial assessment and gap analysis through to implementation, certification, and continuous monitoring.

Greek and EU Regulatory Expertise

Deep knowledge of NIS II, GDPR, and the Greek national legal framework for information security compliance.

Argus Cybersecurity Division

Your Security Cannot Wait

Contact Argus today for a confidential security briefing and discover exactly where your organisation stands.

Request a Confidential Assessment