How does network segmentation contribute to cybersecurity risk management?

Network segmentation contributes to enhanced cybersecurity risk management and protection by dividing a network into different segments or zones, each with its own security controls and level of access. This practice helps in containing potential security breaches and limiting the impact of cyber threats by restricting lateral movement within the network. By segmenting a network, organizations can control access more effectively, isolate sensitive data or critical systems, and reduce the attack surface that cybercriminals can exploit. In essence, network segmentation strengthens overall cybersecurity posture by adding layers of defense and improving the ability to monitor and respond to security incidents.