HTTPS (full name: Hypertext Transfer Protocol Secure, is a secure version of HTTP designed with security in mind. This article will delve into its principles. 1 Why HTTPS is Necessary The reason for using HTTPS is quite simple: it is due to the insecurity of HTTP. When we send sensitive data to a server (such … Read more
Analysis of Security Risks in Vehicle Networking Systems Intelligent connected vehicles have transitioned from using 2G/3G/4G cellular communications for positioning, navigation, remote management, and e-call services to an era dominated by DSRC (EU) and C-V2X (China, North America, etc.) technologies for vehicle-road collaboration. As the connectivity and intelligence of vehicles continue to upgrade, cars are … Read more
Secure Intelligent TF Card The Secure Intelligent TF Card is a universal password product that provides security services for terminal devices supporting the Miscro SD interface (such as mobile phones, tablets, etc.), with the data storage function of a regular TF card. It can provide identity authentication, data confidentiality, and integrity protection for users in … Read more