John Curran

About the Author

John Curran is a seasoned networking expert with over two decades of experience in designing and implementing enterprise-wide solutions for global organizations. Specializing in software-defined networking, he has consulted for Fortune 500 companies, helping them transition to agile, secure infrastructures that optimize performance and reduce costs. Curran's passion for demystifying complex technologies shines through in his writing, where he breaks down intricate concepts into accessible insights for IT professionals and business leaders alike. As the author of Cisco Software-Defined Wide Area Networks: Designing, Deploying and Securing Your Next Generation WAN with Cisco SD-WAN (Networking Technology), he provides practical guidance on leveraging SD-WAN to future-proof networks in an era of digital transformation. Beyond his technical contributions, Curran is a sought-after speaker at industry conferences, advocating for innovative approaches to cybersecurity and cloud integration.