Spoiler: there isn’t just one network definition. Learn everything you need to assess various network types, topologies, and architectures. The simple network definition: a system that links other ...

"Foreign adversaries routinely exploit software vulnerabilities in network edge devices to infiltrate critical infrastructure networks and systems. The damage can be expensive, time-consuming, and ...

Users of Juniper Networks SRX series firewalls and EX series switches are being warned to patch four different vulnerabilities affecting the Junos operating system (OS) as a matter of urgency after ...

Work, a lot of it, is taking place in laboratories around the world on 6G, the next generation of wireless communications. Work to create future 6G network specifications, with initial 6G networks ...

Are you ready to bring your home into the 21st century? With the rise of smart devices, it’s becoming more important than ever to have a solid home network that can handle all of your connected ...

Carriers are closing down 3G networks in a final transition to 4G LTE and 5G. Some devices and services won't make the jump. Here's what to know. David Lumb is a senior reporter covering mobile and ...

Purpose-built IoT and OT devices that are network-connected and disallow the installation of endpoint security software can be easily compromised and used for a wide variety of malicious purposes. One ...

The Amazon Threat Intelligence team has disrupted active operations attributed to hackers working for the Russian foreign ...

A newly unearthed espionage campaign reveals Chinese-linked threat actors have stealthily infiltrated more than 1,000 networking devices since at least September 2023. Dubbed LapDogs by ...

Decentralized networks distribute processing across many devices, enhancing security and resilience. Blockchain technology exemplifies fully decentralized networks without central servers, running on ...

The U.S. Secret Service said it uncovered a large network of electronic devices capable of disrupting cellphone networks in New York ahead of the 80th anniversary meeting of the United Nations General ...