Cyber Defense Advisors

Year: 2025

New BPFDoor Controller Enables Stealthy Lateral Movement in Linux Server Attacks

Cybersecurity researchers have unearthed a new controller component associated with a known backdoor called BPFDoor as part of cyber attacks targeting telecommunications, finance, and retail sectors in South Korea, Hong Kong, Myanmar, Malaysia, and Egypt in 2024. “The controller could open a reverse shell,” Trend Micro researcher Fernando Mercês said in a technical report published […]

Cyber News

Product Walkthrough: A Look Inside Wing Security’s Layered SaaS Identity Defense

Intro: Why hack in when you can log in? SaaS applications are the backbone of modern organizations, powering productivity and operational efficiency. But every new app introduces critical security risks through app integrations and multiple users, creating easy access points for threat actors. As a result, SaaS breaches have increased, and according to a May […]

Cyber News

Insurance firm Lemonade warns of breach of thousands of driving license numbers

A data breach at insurance firm Lemonade left the details of thousands of drivers’ licenses exposed for 17 months. According to the company, on March 14 2025 Lemonade learnt that a vulnerability in its online car insurance application process contained a vulnerability that was likely to have exposed “certain driver’s license numbers for identifiable individuals.” […]

Cyber News

Chinese Android Phones Shipped with Fake WhatsApp, Telegram Apps Targeting Crypto Users

Cheap Android smartphones manufactured by Chinese companies have been observed pre-installed with trojanized apps masquerading as WhatsApp and Telegram that contain cryptocurrency clipper functionality as part of a campaign since June 2024. While using malware-laced apps to steal financial information is not a new phenomenon, the new findings from Russian antivirus vendor Doctor Web point […]

Cyber News

U.S. Govt. Funding for MITRE’s CVE Ends April 16, Cybersecurity Community on Alert

The U.S. government funding for non-profit research giant MITRE to operate and maintain its Common Vulnerabilities and Exposures (CVE) program will expire Wednesday, an unprecedented development that could shake up one of the foundational pillars of the global cybersecurity ecosystem. The 25-year-old CVE program is a valuable tool for vulnerability management, offering a de facto […]

Cyber News

Funding Expires for Key Cyber Vulnerability Database

A critical resource that cybersecurity professionals worldwide rely on to identify, mitigate and fix security vulnerabilities in software and hardware is in danger of breaking down. The federally funded, non-profit research and development organization MITRE warned today that its contract to maintain the Common Vulnerabilities and Exposures (CVE) program — which is traditionally funded each […]

Cyber News

RansomHouse ransomware: what you need to know

RansomHouse is a cybercrime operation that follows a Ransomware-as-a-Service (RaaS) business model, where affiliates (who do not require technical skills of their own) use the ransomware operator’s infrastructure to extort money from victims. Read more in my article on the Fortra blog. 

Cyber News

Slopsquatting

As AI coding assistants invent nonexistent software libraries to download and use, enterprising attackers create and upload libraries with those names—laced with malware, of course. EDITED TO ADD (1/22): Research paper. Slashdot thread. Tags: AI, LLM, malware Sidebar photo of Bruce Schneier by Joe MacInnis.  

Cyber News

The AI Fix #46: AI can read minds now, and is your co-host a clone?

In episode 46 of The AI Fix, China trolls US tariffs, a microscopic pogoing flea-bot makes a tiny leap forward for robotics, Google unveils the Agent2Agent protocol, a robot dog is so cute it ruins Graham’s entire day, and Europe commits €20 billion and all of its buzzwords to five moonshot AI gigafactories. Graham brings […]

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