SSL wolfIP is open-source, lightweight TCP/IP stack with no dynamic memory allocations designed for resource-constrained ...

It's easy to miss neat features that get added to really broad products, because they don't get publicized as the most important thing about the release. But the under-publicized features can also be ...

The latest in a long line of vulnerabilities in a key part of the networking stack threatens a major open-source operating system, printers and medical IoT devices. A set of vulnerabilities in TCP/IP ...

Intel and Broadcom this week separately gave a peek into chip designs that tackle the problems that servers face in handling the TCP/IP stack. The traditional approach to the TCP/IP stack has been to ...

Although the Internet of Things (IoT) introduces remarkable ways to collect, manage, and apply data, it's also a huge vector for cyberattacks. One of the biggest vulnerabilities lies in embedded ...

What does the new "manufacturing stack" look like? We’re all familiar with the Internet’s TCP/IP stack. The bottom layer handles the details of the physical transmission of raw bits and bytes, and ...

The data transfer in a TCP/IP network is usually block-based. From a programmer’s point of view, sending data means issuing a series of “send data block” requests. On a system level, sending an ...

Security analysts at Forescout Research and JFrog Security Research have discovered 14 vulnerabilities in NicheStack, a proprietary TCP/IP stack used in a wide range of operational technology (OT) ...

The NUCLEUS:13 vulnerabilities can allow remote code execution or denial of service attacks. Billions of devices could be affected. Security researchers have uncovered serious vulnerabilities in the ...