Cyber Security News

Matanbuchus 3.0 Emerges To Facilitate Ransomware Infections
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Matanbuchus 3.0 Emerges To Facilitate Ransomware Infections

Cybersecurity experts at Morphisec report that Matanbuchus, launched as malware-as-a-service (MaaS) in 2021, has returned with an upgraded and powerful new version, Matanbuchus 3.0. The malware lets attackers rent a powerful loader that can install additional malicious tools on Windows computers, ac

"PerfektBlue" Bluetooth Flaws Leave Millions Of Cars At Risk
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"PerfektBlue" Bluetooth Flaws Leave Millions Of Cars At Risk

Due to a set of newly discovered flaws, vehicles from major car brands like Mercedes-Benz, Volkswagen, and Škoda may be vulnerable to remote attacks via Bluetooth. Researchers have identified a group of security issues, collectively named "PerfektBlue", that could allow hackers to remotely take cont

OneClik Attack Abuses Microsoft's ClickOnce Service
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OneClik Attack Abuses Microsoft's ClickOnce Service

Researchers have uncovered a sophisticated cyber-espionage campaign known as OneClik, which targets organizations in the energy, oil, and gas sectors. The attackers exploit Microsoft's ClickOnce deployment technology—a tool designed to streamline the installation and updating of Windows applications

Anubis Ransomware Becomes More Destructive With Wiper Addition
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Anubis Ransomware Becomes More Destructive With Wiper Addition

The Anubis ransomware operation, which emerged in December 2024, represents a chilling evolution in cyber extortion techniques. Unlike conventional ransomware, which encrypts files for ransom, Anubis enhances its menace with a destructive "wipe mode" feature. This dual functionality blurs the line b

Chinese IoT Consumer Devices Are The Playground For BadBox 2.0
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Chinese IoT Consumer Devices Are The Playground For BadBox 2.0

The Federal Bureau of Investigation (FBI) has recently alerted the public about cyber criminals exploiting Internet of Things (IoT) devices connected to home networks through the BadBox 2.0 botnet. These criminals gain unauthorized access to home networks by compromising IoT devices such as TV strea

PumaBot Presents A New Threat To IoT Surveillance Devices
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PumaBot Presents A New Threat To IoT Surveillance Devices

In May 2025, cybersecurity firm Darktrace identified a novel botnet named "PumaBot" targeting Internet of Things (IoT) surveillance devices. Unlike traditional botnets that scan the internet indiscriminately, PumaBot employs a more focused approach, retrieving specific targets from a command-and-con

Scattered Spider Seen Targeting US Companies
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Scattered Spider Seen Targeting US Companies

Threat actors behind recent ransomware attacks targeting UK-based Marks & Spencer and Harrods are now targeting retailers in the United States, as Google Threat Intelligence Group reported. Speaking to Bleeping Computer, John Hultquist, Chief Analyst at Google Threat Intelligence Group, sa