In August 2025, security researchers uncovered a sophisticated SEO poisoning campaign targeting Chinese-speaking Windows users. By manipulating search result rankings with tailored SEO plugins and registering lookalike domains, attackers successfully masqueraded malicious software download sites as legitimate providers. Victims searching…
Category: Cyber Security News
New Red Teaming Tool “Red AI Range” Discovers, Analyze, and Mitigate AI Vulnerabilities
Red AI Range (RAR), an open-source AI red teaming platform, is transforming the way security professionals assess and harden AI systems. Designed to simulate realistic attack scenarios, RAR streamlines the discovery, analysis, and mitigation of AI-specific vulnerabilities by leveraging containerized…
Mustang Panda With SnakeDisk USB Worm and Toneshell Backdoor Seeking to Penetrate Air-Gap Systems
The cybersecurity landscape witnessed a significant escalation in July 2025 when the China-aligned threat actor Hive0154, commonly known as Mustang Panda, deployed sophisticated new malware variants designed to breach air-gapped systems. This advanced persistent threat group introduced SnakeDisk, a novel…
IBM QRadar SIEM Vulnerability Let Attackers Perform Unauthorized Actions
A critical permission misconfiguration in the IBM QRadar Security Information and Event Management (SIEM) platform could allow local privileged users to manipulate configuration files without authorization. Tracked as CVE-2025-0164, the flaw stems from improper permission assignment and carries a CVSS 3.1 base…
Actors Behind AppSuite-PDF and PDF Editor Used 26 Code-Signing Certificates to Make Software Appear Legitimate
Security researchers have uncovered a sophisticated malware campaign spanning seven years, where threat actors behind AppSuite-PDF and PDF Editor applications systematically abused code-signing certificates to legitimize their malicious software. The actors, tracked under the malware family name BaoLoader, have utilized…
Critical LangChainGo Vulnerability Let Attackers Access Sensitive Files by Injecting Malicious Prompts
A high-severity vulnerability was identified in LangChainGo, the Go implementation of the popular LLM orchestration framework LangChain. Tracked as CVE-2025-9556, this flaw allows unauthenticated attackers to perform arbitrary file reads through maliciously crafted prompt templates, effectively exposing sensitive server files…
New Yurei Ransomware With PowerShell Commands Encrypts Files With ChaCha20 Algorithm
Emerging in early September 2025, the Yurei ransomware has swiftly drawn attention for its novel combination of Go-based execution and ChaCha20 encryption. First documented on September 5 when a Sri Lankan food manufacturer fell victim, the threat actor behind Yurei…
DarkCloud Stealer Attacking Financial Companies With Weaponized RAR Attachments
DarkCloud Stealer has recently emerged as a potent threat targeting financial organizations through convincing phishing campaigns. Adversaries employ weaponized RAR attachments masquerading as legitimate documents to deliver a multi-stage JavaScript-based payload. Upon opening the archive, victims execute a VBE script…
Great Firewall of China’s Sensitive Data of Over 500GB+ Leaked Online
The Great Firewall of China (GFW) suffered its largest-ever internal data breach. More than 500 GB of sensitive material—including source code, work logs, configuration files, and internal communications—was exfiltrated and published online. The breach stems from Geedge Networks and the…
ACR Stealer – Uncovering Attack Chains, Functionalities And IOCs
ACR Stealer represents one of the most sophisticated information-stealing malware families actively circulating in 2025, distinguished by its advanced evasion techniques and comprehensive data harvesting capabilities. Originally emerging in March 2024 as a Malware-as-a-Service (MaaS) offering on Russian-speaking cybercrime forums,…