Java Development Kit (JDK) 26, a planned update to standard Java due March 17, 2026, has reached an initial rampdown phase for bug fixes, with the feature set now frozen. The following 10 features are ...

Threat actors are weaponizing exposed Java Debug Wire Protocol (JDWP) interfaces to obtain code execution capabilities and deploy cryptocurrency miners on compromised hosts. "The attacker used a ...

In the world of Linux networking, protocols play a crucial role in enabling seamless communication between devices. Whether you're browsing the internet, streaming videos, or troubleshooting network ...

Network Time Protocol (NTP) is a highly scalable internet protocol that helps determine the most accurate time information and synchronizes the time settings on a computer system. In order to ...

A novel attack technique is found capable of launching a looped denial of service (DoS) attack between a pair of network applications, blocking legitimate access to their respective servers ...

Abstract: This paper is a further study of DNS. First, it makes a comprehensive comparison of TCP and UDP transmission, and puts forward personal opinions on the concept of DNS resource records and ...

You've installed a VPN. It's not quite as fast as you'd like. You could switch to another service, but maybe there's a simple speedup trick you can try first. Open ...

Google's Chromium team has proposed a way to allow web apps to establish direct TCP and UDP network connections, a powerful capability that could complicate web security. The Raw Sockets API, which ...

If you are a network engineer or a normal user, you may need to find, open or block a virtual port, such as a TCP or a UDP port for an application. Virtual ports help you manage your network hardware ...