Tag: CISA

February 28, 2023

Rampant malicious activity in cyberspace hurts individuals, companies, and government agencies, while threatening US national security. The expected release of a new National Cybersecurity Strategy by the Biden Administration is an occasion for us to learn lessons from past efforts […]

August 30, 2022

As mobile network operators (MNOs) around the world deploy 5G, communications networks will face new threats and security challenges. Standardization of 5G security is important and provides an opportunity for stakeholders to create a common language of risk management communication […]

December 13, 2021

Almost from the beginning of the Biden administration early this year, the federal government, through its many branches and agencies, has taken a hard and continuously evolving look at improving cybersecurity across the spectrum of American enterprises. This push has […]

March 24, 2020

As more states respond to the novel coronavirus by ordering citizens to shelter in place except for essential businesses, communications infrastructure is considered one area that is crucial to maintain. Network traffic, including voice calls, is on the rise, as […]

August 13, 2019

Most of the hype around 5G networks comes from its ability to improve speeds, as well as its potential to support the growing number of Internet of Things (IoT) devices in need of constant and consistent connectivity. However, security vulnerabilities […]