Cybersecurity News
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Fancy Bear Hackers Target Governments and Military Entities with Advanced Tools
Fancy Bear, designated as APT28 by cybersecurity experts, represents a sophisticated Russian cyberespionage collective operational since 2007, renowned for infiltrating governments, military organizations, and strategic entities globally. This group, also…
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Lumma Infostealer Steals Browser Data and Sells It as Logs on Underground Markets
Infostealers are specialized malware variants that routinely steal large amounts of sensitive data from compromised systems. This includes session tokens, login credentials, cryptocurrency wallet information, personally identifiable information (PII), multifactor…
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Ukrainian Hackers Claim Cyberattack on Major Russian Drone Supplier
A Ukrainian woman who survived a catastrophic cluster munition attack in 2014 continues to navigate the complex aftermath of severe combat-related injuries, highlighting the long-term humanitarian consequences of explosive ordnance…
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Microsoft Teams Exploited to Deliver Matanbuchus Ransomware Payload
A sophisticated cyberattack campaign has emerged targeting organizations through Microsoft Teams impersonation, delivering the updated Matanbuchus 3.0 malware loader that serves as a precursor to ransomware deployment. Security researchers at…
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Cracked Apps Delivering Infostealers Identified as Leading Attack Vector in June 2025
The AhnLab Security Intelligence Center (ASEC) published a thorough analysis in June 2025 that identified infostealer malware masquerading as keygens and cracked software as a primary attack vector. This malware…
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Lenovo Vantage Flaws Enable Attackers to Gain SYSTEM-Level Privileges
Security researchers at Atredis have uncovered multiple privilege escalation vulnerabilities in Lenovo Vantage, a pre-installed management platform on Lenovo laptops that handles device updates, configurations, and system health monitoring. These…
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Former U.S. Army Member Pleads Guilty in Telecom Hacking Case
A 21-year-old former U.S. Army soldier has pleaded guilty to participating in a sophisticated cybercrime operation that targeted telecommunications companies through hacking, data theft, and extortion schemes. Cameron John Wagenius,…
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Microsoft Explains How Security Copilot in Intune and Entra Supports Security and IT Teams
Microsoft has detailed how its Security Copilot, an AI-powered tool, is transforming security and IT operations by embedding generative AI directly into daily workflows, aligning with Zero Trust principles to…
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Ransomware Attack on Albemarle County Exposes Residents’ Personal Information
Albemarle County, Virginia, discovered irregularities in its IT infrastructure under a sophisticated ransomware attack. The breach was quickly recognized by cybersecurity experts as a ransomware deployment, a type of malware…
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Government Organizations Targeted via AWS Lambda URL Endpoint Exploits
Unit 42 researchers from Palo Alto Networks have been monitoring a sophisticated threat cluster designated CL-STA-1020, which has been systematically targeting governmental entities across Southeast Asia. This operation focuses on…
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Microsoft Explains How to Find and Stop Processes Blocking Files in Windows
Microsoft has provided comprehensive guidance on resolving one of Windows users’ most frustrating issues: the dreaded “The process cannot access the file because it is being used by another process”…
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Gigabyte UEFI Firmware Vulnerability Allows Code Execution in SMM Privileged Mode
Critical security vulnerabilities in Gigabyte motherboard firmware have been disclosed that allow attackers to execute arbitrary code in System Management Mode (SMM), the most privileged execution level on x86 processors.…
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Grok-4 Jailbroken Using Echo Chamber and Crescendo Exploit Combo
Security researchers have successfully demonstrated a sophisticated jailbreak attack against Grok-4, X’s advanced AI language model, by combining two powerful exploit techniques known as Echo Chamber and Crescendo. This breakthrough…
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Researchers Bypass Meta’s Llama Firewall Using Prompt Injection Vulnerabilities
Researchers at Trendyol, a leading e-commerce platform, have uncovered multiple vulnerabilities in Meta’s Llama Firewall, a suite of tools designed to safeguard large language models (LLMs) against malicious inputs. Llama…
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Fortinet FortiWeb Fabric Connector Flaw Enables Remote Code Execution
Security researchers have identified a severe pre-authentication SQL injection vulnerability in Fortinet’s FortiWeb Fabric Connector, designated as CVE-2025-25257, that allows unauthenticated attackers to execute unauthorized SQL commands and potentially achieve…
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