Click the blue text to get more exciting information about the automotive market Smart cars are not just machines that can drive; they are more like “computers on wheels,” and they can be even more complex than the computers at home. Technologies such as autonomous driving, intelligent navigation, and remote control make cars smarter, but … Read more
1What is ECU? ECU (Electronic Control Unit), also known as “vehicle computer” or “on-board computer”, is a dedicated microcontroller for automotive applications. It consists of a microprocessor (MCU), memory (ROM, RAM), input/output interfaces (I/O), analog-to-digital converters (A/D), and large-scale integrated circuits for shaping and driving, similar to a regular computer. It is also easily recognizable … Read more
Abstract This presentation introduces an adaptive fuzzing physical testing platform designed to identify vulnerabilities in automotive systems, with a particular focus on the Controller Area Network (CAN) bus. By employing “Automated Reverse Engineering Guided Fuzzing” (ARE – GF), our framework assesses the security resilience of CAN networks against complex attacks. The demonstration showcases a live … Read more
Man Tan Jun: Focused on sharingthe most excitingautomotive development technology! Beauty comes in many forms, including physical beauty, temperament beauty, intellectual beauty, and inner beauty, etc. Often, the most charming combination is a blend of these types! Cars are similar; a beautiful appearance needs to be paired with good performance, and the combination of both … Read more
Low-power processors, intelligent wireless networks, low-power sensors, and “big data” analytics have significantly increased interest in the Industrial Internet of Things (IIoT). In short, the combination of these technologies enables the placement of numerous sensors anywhere: not only where communication and power infrastructure exists but also in any location where valuable information needs to be … Read more
Starting from civil security, companies like YingShi and LeCheng are stirring up an ecological storm in the smart home sector. Full text: 3450 words, approximately 7 minutes reading time Written by | Xia Yizhe Edited by | Chang Liang, Gu Yan The core viewpoints of this article 1. Relying on their parent company’s security background, … Read more
With the continuous development of internet technology, the HTTP protocol is also evolving to meet the growing demands for network performance and security. As the latest versions of the HTTP protocol, HTTP/2 and HTTP/3 have made significant improvements in security. This article will provide a detailed comparison of the security features of HTTP/2 and HTTP/3, … Read more
Basic Concepts HTTP (HyperText Transfer Protocol) is an application layer protocol used for distributed, collaborative, and hypermedia information systems. In simple terms, it is a method for publishing and receiving HTML pages, used to transfer information between web browsers and web servers. HTTP operates by default on TCP port 80, and websites accessed with http:// … Read more
Building a Secure and Reliable Authentication Service with Rust: From Basics to Practical Implementation Introduction: When Security Meets Performance “Another user data breach?” Such headlines have become all too familiar. In web development, authentication services act like guards at the entrance, quickly identifying legitimate users while blocking malicious intruders. Traditional authentication solutions often struggle to … Read more
As of now (April 2025), OpenSSH 10.0 has been officially released. This update removes the outdated DSA signatures, enables key exchange algorithms with quantum protection by default, and improves the behavior of scp/sftp and the security of sshd. The configuration file now supports more flexible conditional matching, providing a smoother experience. In summary: more secure, … Read more