Cybersecurity Forensic for Health Sector Client

The Challenge

A client within the health and social care sector faced a potential insider cyber threat. Their internal security team flagged suspicious access to sensitive personal identifiable information (PII), raising concerns about an ongoing breach. Immediate support was required to assess vulnerabilities, mitigate risks, and restore stakeholder trust.

The Solution

Jeliv Analytics, operating under its parent brand Jeliv Consulting B.V., deployed a multidisciplinary team of 4+ cybersecurity professionals to lead a comprehensive cyber forensic investigation and network risk assessment.

Key Interventions:

• Revoked all unauthorized elevated access and activated privilege account monitoring.

• Conducted access control audits, including log analysis and forensic file change tracking.

• Used chain-of-custody-compliant forensic tools for evidence capture (file activity, email communications).

• Conducted a Risk & Control Matrix to assess effectiveness of security protocols.

• Performed both internal and external penetration testing, covering network and cloud infrastructure.

• Delivered a comprehensive risk report, including actionable mitigation plans and future recommendations.

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Results & Value Delivered

• Strengthened Cybersecurity: Closed insider access loopholes and reduced internal threat exposure.

• Improved Governance & Trust: Enabled better compliance with healthcare regulations and data privacy laws (e.g., POPIA).

• Operational Continuity: Allowed the board to confidently approve a network upgrade and resume business-as-usual (BAU).

• Enhanced Decision-Making: Provided leadership with forensic clarity and risk visibility to inform future investments.

• Cultural Shift: Sparked a renewed culture of vigilance, accountability, and security-first thinking within the organization.