Real-World Case Study
Acme, Inc. is currently investigating the use of a software-defined wide area network (SD-WAN) to help revolutionize the legacy WAN infrastructure. Specifically, Acme is very interested in the enhanced network performance that this solution can bring. Acme would like the SD-WAN solution to dynamically route traffic over the best available path based on real-time network conditions, such as latency, jitter, and packet loss. This would ensure that critical applications, like video conferencing and cloud services, receive the bandwidth and low-latency routes they need, resulting in a better user experience.
Acme, Inc. is also actively exploring the implementation of a new zero trust architecture to enhance its cybersecurity posture and mitigate the risks associated with modern cyber threats. Unlike traditional security models that rely on a defined network perimeter, zero trust operates on the principle that no user or device, whether inside or outside the network, should be trusted by default. This approach aligns with Acme’s goal of protecting sensitive data and resources in an increasingly complex and distributed IT environment. By adopting zero trust, Acme can ensure that all access requests are continuously verified and authenticated, regardless of the user’s location or network. This is particularly important as Acme’s workforce becomes more mobile and remote, accessing company resources from various devices and locations. Zero trust will enable Acme to enforce strict access controls and minimize the attack surface, thereby reducing the likelihood of unauthorized access and data breaches.
The move toward zero trust is also driven by Acme’s desire to streamline compliance with regulatory requirements and enhance the overall resilience of its IT infrastructure. Zero trust architecture provides a comprehensive framework for implementing security policies that are consistent and enforceable across all endpoints and applications. This allows Acme to achieve greater visibility into user activities and data flows, ensuring that any suspicious behavior is promptly detected and addressed. Additionally, the granular control afforded by zero trust helps Acme to safeguard sensitive information and comply with regulations such as GDPR and HIPAA, which mandate stringent data protection measures. By integrating zero trust principles into its security strategy, Acme aims to build a robust and adaptable security model that not only protects against current threats but also evolves to address future challenges, ultimately supporting the company’s growth and operational excellence.