How to Conduct Security Audits on Siemens PLC-Based Control Systems? This audit guide helps you comprehensively assess and enhance system security! Hello everyone, I am Hanhan. Today, let’s talk about the security audit of industrial control systems, focusing on Siemens PLC-based control systems. This topic is not to be taken lightly; it relates to the … Read more
Cloud computing represents a great transformation in the IT field. Since the inception of cloud computing, security issues have become a major obstacle to its development. However, there are two main voices in the cloud security industry: one focuses on the security protection of the cloud itself, known as cloud computing security; the other refers … Read more
Nowadays, smartphones are a must-have for everyone, and mobile networks are indispensable. However, have you noticed that some wireless networks in your phone settings are called wifi while others are called wlan? While enjoying the convenience of wireless networks, be sure to keep your eyes open to avoid getting ripped off! Although wifi settings are … Read more
Abstract In today’s world, information technology is developing rapidly, and modern people are constantly exposed to the Internet. The advancement of computer technology promotes social progress, and the development of computer networks enables information sharing to be widely used in fields such as finance and trade. Computer networks have characteristics such as open architecture. However, … Read more
Is it the partners that make Kunpeng more open, or is it the openness of Kunpeng that attracts more partners? The answer lies not in a binary choice but in a symbiotic relationship of mutual growth. At the recent “2025 Huawei Computing Power Scenario Release Conference and Beijing xPN Partner Conference“, Huawei’s President of Commercial … Read more
Click the blue text to follow us Smart Home Era Building a Strong Network Security Defense for Homes From smart speakers to smart cameras, numerous devices are connected to the internet, bringing convenience to life, but also introducing security risks. Frequent issues such as hacking and privacy breaches, how can we protect our home network … Read more
To continuously enhance education on network and data security and to jointly create a safe and reliable cyberspace, we present the compilation of recent typical cases in the field of network and data security from various regions across the country: 01 In August 2025, the Pingyang County Cyberspace Administration discovered vulnerabilities in the network information … Read more
“Currently, the automation level of various production systems in the nylon sector is increasing, becoming increasingly reliant on digital signals and network environments. The high demands for real-time performance, numerous protocol vulnerabilities, and frequent attacks pose serious threats to safe production, which raises higher requirements for the security of industrial control systems…” said a technician … Read more
Protecting the Network – 2025 | In the Era of Smart Homes, Cyber Police Safeguard Home Security Ministry of Public Security Cybersecurity Bureau August 13, 2025 11:33 Beijing In the Era of Smart Homes Strengthening the Family Network Security Defense Line From smart speakers to smart cameras, numerous devices connect to the internet, bringing convenience … Read more
A critical vulnerability exists in the HTTP/1.1 protocol that could expose tens of millions of websites to malicious takeover risks through complex desynchronization attacks. This foundational protocol flaw, present for decades, creates extremely blurred request boundaries, allowing attackers to manipulate network traffic and compromise entire infrastructures.Part01 Analysis of the Critical Vulnerability in HTTP/1.1 A report … Read more