cyberspace security
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Google chrome V8 JavaScript Engine Type Obfuscation Remote Code Execution Vulnerability
CVE-2025-6554 is a Type Confusion vulnerability in the Google Chrome V8 JavaScript engine. Type Confusion is a common class of memory corruption vulnerabilities that can lead to unsafe memory operations when a program incorrectly interprets one data type as another, allowing an attacker to execute arbitrary code on the victim's system.
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U.S. Air Force Adm. Timothy Howe Takes the Helm of NSA and Cyber Command
At a critical point in cybersecurity, the U.S. National Security Agency (NSA) and its Cyber Command (USCYBERCOM) welcomes a new leader, Admiral Timothy D. Howe, who officially takes over on Friday, February 2, 2024....
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New “HrServ.dll” Web Shell Detected in APT Attack Against Afghan Government
The latest analysis released by Kaspersky security researcher Mert Degirmenci shows that the Web Shell is a dynamic link library (DLL) named "hrserv.dll" with complex functions, such as custom encoding methods for client communication and memory execution. . An investigation by the Russian cybersecurity firm Kaspersky found artifacts dating back to early 2021 based on their compilation timestamps...
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U.S. think tanks’ construction and enlightenment on my country’s cyber security issues
In today's globalized world, network security has become an important factor affecting national security. In recent years, the construction and enlightenment of China-related cybersecurity issues by Western think tanks has become an important research field. This article mainly analyzes the research results of six major American think tanks on China’s cyber security issues...
