What tool did Williams employ to monitor network activities related to user accounts?

The right choice for monitoring network activities related to user accounts is the Ekran System. This tool specializes in user activity monitoring, allowing organizations to track and record user actions within their network. It is particularly effective in detecting unauthorized access or anomalous activities that may indicate security breaches. Ekran System provides comprehensive session recording capabilities, alerts generation, and access control features, making it a robust solution for safeguarding user accounts and sensitive information.

While other tools, like Nuix Adaptive Security, focus on broader cybersecurity and data management aspects, the Ekran System specifically targets user behavior, making it the most suitable choice for monitoring user account-related network activities.