This project implements a TCP server using the STM32F407VGT6 microcontroller and LAN8742 (LAN8720) PHY chip over an Ethernet connection. It provides TCP server functionality for raw command control of ...

TCP-DuckDB is a TCP server implementation that provides networked access to DuckDB databases. The server enables remote database management with features like user authentication, access control, and ...

One of the disconcerting things about using a virtual private network (VPN) is that it can be hard to tell when it's doing ...

MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.

Internet security watchdog Shadowserver tracks nearly 800,000 IP addresses with Telnet fingerprints amid ongoing attacks exploiting a critical authentication bypass vulnerability in the GNU InetUtils ...

While telnet is considered obsolete, the network protocol is still used by hundreds of thousands of legacy systems and IoT ...

This VPN newcomer still has some work to do ...

Privacy is a stack, not a switch ...

A 9.8-severity flaw (CVE-2026-24061) in GNU InetUtils telnetd allows remote authentication bypass and root access in versions ...

Desktop Support Engineer – Rivonia, Sandton – Managed IT Services | R20 000+ The Opportunity If you enjoy leading people and still want to stay hands-on technically, this role gives you both. You’ll ...

Executive Summary The three Quality of Service levels (QoS) offered by MQTT may have been adequate for the original design ...