The Roots of the Crisis in Security Operations Centers (SOC) and Solutions for Breakthrough

The Roots of the Crisis in Security Operations Centers (SOC) and Solutions for Breakthrough

Despite major enterprises investing millions of dollars or RMB in Security Operations Centers (SOC) and advanced detection technologies, data breaches remain frequent and are on the rise. Based on practical experience, currently, only about 5% of SOCs can effectively respond to increasingly complex identity-based attacks. This is not a technical flaw, but a paradigm issue—we … Read more

The IoT Under Siege: The Resurgence of the Mirai-Based Gayfemboy Botnet

The IoT Under Siege: The Resurgence of the Mirai-Based Gayfemboy Botnet

Researchers at FortiGuard Labs have tracked a new wave of activity from the Gayfemboy botnet. This malware exploits known vulnerabilities in DrayTek, TP-Link, Raisecom, and Cisco devices, showcasing evolved attack strategies and a resurgence in activity. The Gayfemboy botnet was first discovered in February 2024, leveraging not only the code from the basic version of … Read more

New Standards for IoT Home Appliance Cybersecurity Released

New Standards for IoT Home Appliance Cybersecurity Released

New Standards for IoT Home Appliance Cybersecurity Released According to China Quality News, recently, the IoT Home Appliance Cybersecurity Standards and Certification Rules were officially released, drafted by the China Quality Certification Center, the China Household Electrical Appliances Research Institute, the Fifth Research Institute of the Ministry of Industry and Information Technology, the Jiangsu Electronic … Read more

Beware! A New Type of ‘Filename Attack’ Targets Linux Systems

Beware! A New Type of 'Filename Attack' Targets Linux Systems

On August 24, cybersecurity company Trellix disclosed a new attack chain targeting Linux systems, which is incredibly difficult to defend against. This attack method is quite novel, resembling a “hacker ghost” hidden in the dark corners, quietly infiltrating your system. Let’s start with the “entry point” of this attack—phishing emails. The attackers are like cunning … Read more

Compilation of Typical Cases in Network and Data Security (Issue 14)

Compilation of Typical Cases in Network and Data Security (Issue 14)

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

2025 Linux Security Threat Report: 10 Risks Every Operations Engineer Must Know

2025 Linux Security Threat Report: 10 Risks Every Operations Engineer Must Know

🚨 2025 Linux Security Threat Report: 10 Risks Every Operations Engineer Must Know Introduction: As an engineer with 8 years of experience in Linux operations, I have witnessed countless production incidents caused by security negligence. In 2025, the threats facing Linux are more complex and covert than ever before. This article will deeply analyze the … Read more

NVIDIA H20 Chip Security Controversy and Responses from Chinese Enterprises

NVIDIA H20 Chip Security Controversy and Responses from Chinese Enterprises

NVIDIA H20 Chip Security Controversy and Responses from Chinese Enterprises Introduction: The Outbreak and Impact of Chip Security Controversy In August 2025, a rare inventory crisis is unfolding in the Chinese chip market—approximately 600,000 NVIDIA H20 chips are piled up in warehouses, unopened and unattended. This chip, once regarded as the “cornerstone of computing power” … Read more

HSM Hardware Security Module

HSM Hardware Security Module

Click the blue text aboveTansy Laboratory Get more automotive cybersecurity news 01 HSM (Hardware Security Module) In today’s digital world, the importance of information security is increasingly prominent. HSM, as a specialized computer device used to protect sensitive information and provide security services, plays a crucial role. The full name of HSM is Hardware Security … Read more

Terminology of Sensor Networks

Terminology of Sensor Networks

December 31, 2013National Recommended Standard“Information Technology – Sensor Networks – Part 2: Terminology” was released, and this standard will be implemented starting from July 15, 2014. The main content of this recommended standard is organized as follows:Cybersecurity Technology – Basic Requirements for Security of Generative Artificial Intelligence ServicesCybersecurity Technology – Identification Methods for AI-Generated Synthetic … Read more

Internet Emergency Alert: HTTP/2 Protocol Exposes ‘Knife Attack’ Vulnerability, Your Website May Be ‘Exposed’!

Internet Emergency Alert: HTTP/2 Protocol Exposes 'Knife Attack' Vulnerability, Your Website May Be 'Exposed'!

In the dead of night, you might be sleeping soundly, unaware that countless servers around the world are experiencing a storm of “forced reboots”. This is not an exaggeration. Frontline security teams are closely monitoring a new type of cyber attack called “MadeYouReset”. It acts like a top assassin, exploiting a fatal flaw in the … Read more