Improperly generated ISNs (Initial Sequence Numbers) in nine TCP/IP stacks could be abused to hijack connections to vulnerable devices, according to new research from Forescout. Improperly generated ...

Streamlining data transmission from the client to the server is an ongoing challenge, and some aspects of high-performance network transmission can be confusing. This article explores various methods ...

Part I of this article discussed tcpdump, a command-line utility that sniffs network traffic. Now let's see what it can do. Scenario 1: Established Telnet Connection Using tcpdump we can analyze the ...

Winsock error 1003 indicates a locally aborted TCP connection. It is caused by an overprotective antivirus or firewall or router restrictions. Resetting the TCP/IP ...

At the highest level of the TCP/IP stack is the application layer, where users interact with network services and applications. Optimizing this layer is important to reduce the amount of data that ...

The internet uses the Transmission Control Protocol/Internetwork Protocol model, or TCP/IP model, to define the way it moves data about. A protocol is a set of agreed-upon rules for behaviors, ...

The Asynchronous Socket Error 10053 usually happens when socket-based apps suddenly lose their connection during communication. This error, also called ...

Abstract: In a TCP/IP connection over a Bluetooth wireless link, the temporal correlation of errors improves performance slightly at low error rates. At a certain ...