VIAVI Solutions: Bill Nichols showcases LMR test equipment

Supply chain security has been all the buzz in the wake of high-profile attacks like SolarWinds and Log4j, but to date there is no single, agreed-on way to define or measure it. To that end, MITRE has built a prototype framework for information and communications technology (ICT) that defines and quantifies risks and security concerns […]

Recently the Cybersecurity and Infrastructure Security Agency (CISA) along with the FBI, NSA, and international cyber authorities issued a cybersecurity advisory aimed at protecting managed service providers (MSPs) and their customers. This high-level advisory has been gestating for some time ever since the SolarWinds and Kaseya supply chain cyber-attacks. A software supply chain attack occurs when a […]

Enterprise data lakes are filling up as organizations increasingly embrace artificial intelligence (AI) and machine learning — but unfortunately, these are vulnerable to exploitation via the Java Log4Shell vulnerability, researchers have found. Generally, organizations are focused on ingesting as many data points for training an AI or algorithm that they can, with an eye toward […]

Wireless emergency calls from AT&T customers will be routed to 911 centers based the caller’s location—not the location of the cell tower used to make the call—throughout the nation by the end of June, AT&T announced yesterday. AT&T claims it is the first carrier to launch location-based routing, thanks to a new “Locate Before Route” […]