Oracle says it may have found a solution for a gap it sees in cloud network security. How Zero-Trust Packet Routing Platform works. "The idea is to address a pretty large gap in security," Leo Leung, ...

SpaceX's Starlink satellite cluster has been receiving much headline space recently as it continues adding satellites at a breathtaking pace. Much of this news coverage has focused on how it's ...

Network protocols are formal standards and policies consisting of rules, procedures, and formats that define how data is exchanged over networks. They ensure that devices can communicate effectively, ...

An analyst says it could allow CISOs to better enforce security policies by decoupling security policies from the complexities of network configurations. Oracle has added a new zero trust capability ...

Everything you stream and share is broken into network packets. Learn how this enables the seamless flow of data that powers the internet. Network packets are small units of data that are sent from ...

The wireless infrastructure is likely to remain a circuit-switched, time-division multiplexed technology for much of the next five to seven years. Even after the transition to third-generation (3G) ...

Joel is an internationally recognized expert in the areas of security, networking and messaging. Follow him on X (formerly Twitter) @joelsnyder. Routers and switches are filled with technologies, some ...