Ensuring the security of networking devices is more critical than ever in today’s connected world. Routers, often overlooked, are the gateways to our homes and

A vulnerability has been uncovered in the Asus RT N12+ B1 router, specifically related to CSV Injection. This flaw poses a significant threat to device

In January 2024, while conducting security assessments, our team stumbled upon a critical vulnerability in the Tenda N300 F3 Router. Recognizing the potential impact on

Wi-Fi connectivity has become an integral component of modern life, offering wireless Internet access on various devices. Understanding its fundamental workings is key to optimizing

Electronics can be a challenging world, especially when working with UARTs, which makes understanding its inner workings essential. Unlabeled UART pins can present both beginners

In the early 1980s, Philips Semiconductors (now NXP Semiconductors) introduced the I2C (Inter-Integrated Circuit) protocol, revolutionizing inter-device communication in electronic devices. With just two wires,

SWD stands as one of the lesser-noticed vulnerabilities of hardware security. Used for debugging and programming embedded systems, SWD allows developers to communicate directly with

JTAG headers play an essential role in embedded systems development, allowing developers and engineers to access low-level parts of devices for debugging and testing purposes.

In the world of smart devices, IoT devices are becoming more vulnerable to attacks. Hardware hacking is a technique used to exploit IoT devices at the

With this comprehensive guide, we aim to demonstrate how the Joint Test Action Group (JTAG) interface can provide hardware security. Created during the 1980s by