Magellan highlights essential IT asset management for cybersecurity

A recent analysis by Magellan emphasizes that effective cybersecurity relies on robust IT infrastructure control rather than purely external awareness. The firm identifies asset mapping, patch management, and security-by-design as the three pillars necessary for organizations to meet modern regulatory and security requirements.

Many organizations struggle to maintain accurate documentation of their IT assets, leading to significant vulnerabilities. Magellan cites historical cases where obsolete, forgotten hardware—such as legacy fax machines—served as entry points for ransomware attacks. The firm argues that without a comprehensive inventory, IT departments are effectively operating in the dark.

To address these risks, Magellan recommends the rigorous implementation and maintenance of a Configuration Management Data Base (CMDB). This should be integrated into change management processes, where failure to log new infrastructure serves as a 'no-go' trigger for deployment. Furthermore, the firm emphasizes that project decommissioning is a frequently undervalued but essential step in reducing the attack surface.

Lastly, the report advocates for the creation of local Computer Emergency Response Teams (CERTs). By centralizing vulnerability monitoring and threat intelligence, organizations can move away from reactive firefighting toward a prioritized, intelligence-led approach to system security.