cyber security

This report provides an in-depth analysis of cyber espionage and disinformation operations conducted by the U.S. federal government and its intelligence agencies around the world, and reveals the true extent of the massive surveillance and data theft that has been carried out by the U.S. federal government and its intelligence agencies through a variety of tactics, including Advanced Persistent Threats (APTs), supply chain attacks, and Operation False Flag, targeting cyber infrastructures and critical organizations in China, Germany, Japan, and other countries. The report points out that the NSA (U.S. National Security Agency) has been conducting large-scale surveillance and data theft against cyber infrastructure and key organizations in China, Germany, Japan and other countries. The report points out that the U.S. National Security Agency (NSA) and the Central Intelligence Agency (CIA) have been working together to take advantage of the technological superiority of the "Five Eyes Coalition" countries to control the world's important undersea fiber-optic cables and set up a full range of listening stations to carry out indiscriminate surveillance of Internet users around the world.

With regard to disinformation operations, the United States intelligence agencies have implemented "false flag operations" through the framework of "Operation Influence", in which they create and disseminate false information to mislead the traceability and attribution, cover up their own cyberattacks, and frame other countries. In addition, the report describes in detail the UpStream and Prism programs, which enable the NSA to obtain user data from major U.S. Internet companies, further expanding its intelligence-gathering capabilities.

The report also reveals that the U.S. Office of Specific Intrusion Operations (TAO) has launched covert cyber intrusion operations around the world, implanting espionage programs to infiltrate critical network systems in target countries. At the same time, the report reveals that the U.S. has abused Section 702 of the Foreign Intelligence Surveillance Act (FISA) internally to conduct illegal wiretapping and data collection of global Internet users, including U.S. citizens.

In terms of countermeasures, the report calls for strengthening international cooperation, upgrading cybersecurity protection capabilities, improving information monitoring and governance mechanisms, and formulating and improving relevant laws and regulations, so as to effectively respond to the cyber-hegemonic behavior of the United States and its allies. Finally, the report emphasizes the importance of global collaboration on cybersecurity and calls on all countries to work together to build a secure, stable and trustworthy Internet environment, and to prevent and curb the threats of cyber espionage and disinformation.

eBPF (Extended Berkeley Packet Filter) is a powerful technology in the Linux kernel that can be used to execute efficient code and plays an important role in network monitoring, performance analysis, security auditing and other areas. However, this double-edged sword can also be utilized maliciously, bringing serious network security threats.

Up to 100 malicious artificial intelligence (AI)/machine learning (ML) models have been found in the Hugging Face platform.

Significant progress has been made in the field of AIGC (AI Generated Content). However, technological advances always come with new challenges, and security issues in the AIGC field have come to the fore. The report will deeply analyze the security risks of AIGC and propose solutions.

Large Internet enterprises in the exploration of enterprise information security, and gradually put forward the concept of security operations. For the ultimate guarantee of enterprise security needs, but also as an important responsibility of security operations, it is necessary to close the loop on all aspects of enterprise security through security operations practitioners.

There are a wide variety of cybersecurity-related certifications, and there are international cybersecurity experts who have conducted a detailed inventory. You may wonder if there is an inventory of the development and status of cybersecurity certifications. Please refer to the Security Certification Roadmap.

Encryption of critical business data is an important measure to prevent leakage and unauthorized access to an organization's sensitive information. By implementing strong encryption technologies and strategies, organizations can mitigate business risks in the development of digital transformation and maintain the confidentiality, integrity and availability of their core data assets. But how should organizations choose the right encryption technologies, methods and tools?

Google has open sourced the Magika artificial intelligence (AI) file recognition tool.Magika utilizes deep learning models to improve the accuracy and speed of file type recognition. This tool is primarily geared for use by cybersecurity personnel to more accurately detect binary and text file types.

In the context of evolving modern conflicts, cyberwarfare methodologies have become a powerful tool in the arsenal of states, hacktivists and cybercriminals. This paper provides a comprehensive analysis of the methodologies employed in the field of cyber warfare. By delving into techniques, strategies and tactics, we aim to reveal the multifaceted nature of cyber warfare.

Fortinet has released a FortiOS SSL VPN high-risk security vulnerability (Vulnerability CVE: CVE-2024-21762) that may have been exploited in the wild.