Network Security
Network Security at Blackwood is centered on transforming your network to align with Zero Trust Network Access (ZTNA) principles. Our approach focuses on the modern network enabling user, application, and business access while supporting dynamic and secure access and segmentation.
Secure Access Service Edge (SASE)
is a cloud-native architecture that combines network security functions (such as secure web gateways, firewall-as-a-service, and zero trust network access) with wide-area network (WAN) capabilities to support the dynamic secure access needs of today’s digital enterprises. SASE provides a unified platform that delivers secure, high-performance connectivity to users and devices, regardless of their location. By adopting SASE, organizations can streamline their network security architecture, reduce complexity, and enhance security posture in a scalable and flexible manner.
Network Segmentation
is a security technique that divides a network into smaller, isolated segments or zones, each with its own set of security controls. This approach limits the spread of potential security incidents, such as malware or unauthorized access, by containing them within a specific segment. Network segmentation can be implemented through various methods, including VLANs, micro-segmentation, and software-defined networking (SDN). By leveraging network segmentation, organizations can enhance their security by enforcing strict access controls and reducing the attack surface within their network.
Network Access Control (NAC)
is a security solution that enforces policies to regulate access to a network based on the identity and compliance status of devices. NAC solutions authenticate and authorize users and devices before granting access, ensuring that only compliant and trusted devices can connect to the network. This approach is crucial in preventing unauthorized access, mitigating security risks, and maintaining network integrity. By implementing NAC, organizations can ensure that their network remains secure and compliant with internal and external security policies.
