PRESENTING OT SECURITY RISK TO THE BOARD

whitePaper | June 21, 2021

ince its launch in the mid-1990s, SONET has been an extremely successful technology, with millions of nodes deployed and billions of dollars made from the incredibly diverse set of applications it has supported. This paper explains the technology evolution of SONET and lays out the case for why service providers should consider migrating their legacy networks to IP-based transport.

whitePaper | July 26, 2021

5G standalone (SA) operation, using a new core network, is foundational to mobile operators seeking to offer advanced 5G services with a low cost of production. Over the next two to three years, operators in all global regions will design, deploy, and scale 5G core networks on software-defined infrastructure. By April 2021, eight operators had already launched SA, according to the Global Mobile Suppliers Association (GSA), and a further 36 have firm plans to launch in the near term. There is now a good supply of devices that support SA mode, including the iPhone 12 after the latest iOS update.

whitePaper | May 1, 2022

The access layer offers the broadest attack surface in an enterprise’s network. It supports all network connectivity (via both wired Ethernet switches and wireless access points) for employees, contractors, and guests—as well as Internet-ofThings (IoT) devices. With ever-increasing numbers of devices connecting to networks each day, ensuring access layer security becomes a critical need. And with remote working becoming a new standard during the COVID-19 pandemic (and even beyond), proper security to mitigate access layer attacks has never been more important.

whitePaper | March 6, 2023

Software-driven wide area networks (SD-WAN) are enabling today’s geographically distributed enterprises to realize the transformational promise of cloud computing, reduce capital and operating costs, provide the highest quality of experience for employees and customers, and adapt quickly to changing business requirements

whitePaper | April 11, 2022

The constantly evolving attack techniques used by different threat actors demand extensive and advanced detection and protection. Comprehensive signaling firewall solutions are needed to secure the vulnerable roaming connections of the 2G/3G and 4G/LTE mobile networks, as well as in 5G non-standalone (NSA) roaming scenarios.

whitePaper | January 25, 2023

As the momentum behind Open RAN continues to grow, it is natural that relevant experts and decision makers want to understand its progress and how the Open RAN industry has risen to the challenges, in particular relating to maturity, security and energy efficiency. Over the course of 2022, Open RAN MoU Operators encouraged an open dialogue about Open RAN and have taken steps to understand concerns and address valid questions.