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Cybersecurity researchers have shed light on a previously undocumented Go-based loader framework called HollowFrame and a Rust-based malware family tracked as Matryoshka.

According to Blackpoint Cyber, the intrusion sequence begins with a spear-phishing message containing a link to an encrypted archive, which holds a Windows Shortcut (LNK). Executing the file triggers a multi-stage chain that

Bitsight says some cheap Android TV boxes have shipped with apps that rewrite their hardware identity to mimic Samsung, Huawei, Xiaomi, or Vivo phones, then click ads on websites run by the same operators.

Researchers named the operation Fuyao and attributed it to Zhejiang Fengwo IoT Technology Co., Ltd., a mainland China company founded in 2019.

The same apps have a second job. When a box

Google on Thursday announced that it fixed a whopping 1,072 security bugs in Chrome versions 149 and 150, surpassing the total number of flaws the company fixed across the prior 23 milestones combined.

Both versions were released last month. In its latest patch for Chrome 151, released Wednesday, the tech giant resolved 370 flaws, out of which 349 were reported by Google itself. Seven of the

The internet giant has built an agent harness to find vulnerabilities across Chrome’s codebase.

The post Google AI Uncovers 13-Year-Old Chrome Flaw Amid Record Patching Pace appeared first on SecurityWeek.

When the AI Act comes into force, AI companies will be required to make clear to consumers with labels or digital watermarks that chatbots or imagery are generated with AI.

The post EU to Crack Down on AI Deepfakes, Illicit Imagery and Hacking With New Team in Brussels appeared first on SecurityWeek.

A security company’s systems were hacked after it installed a malicious Python package deployed by Claude. 

The post Prompted by OpenAI Disclosure, Anthropic Finds Its Own Models Hacked 3 Organizations appeared first on SecurityWeek.

Named CosmosEscape, the vulnerability exposed the primary key for Cosmos DB accounts, granting full read and write access.

The post Critical Flaw Led to Azure Cosmos DB Pwnage appeared first on SecurityWeek.

Device code phishing – the abuse of the OAuth 2.0 device authorization grant to steal access tokens – has evolved from a niche red-team technique to an industrial-scale threat in under six months.

Designed for input-constrained devices like smart TVs, printers, and so on, the device authorization login flow has been adopted by a wide range of apps and use-cases that it wasn’t originally

Palo Alto Networks’ Unit 42 says a Chinese-speaking threat actor used DeepSeek through the open-source Hermes Agent framework to launch attacks autonomously.

After an initial Telegram instruction, the agent found internet-facing systems and selected public exploits. The researchers recovered no further operator input in the session.

The operator, tracked through the aliases knaithe and KnYuan,

Anthropic on Thursday became the latest artificial intelligence (AI) company to reveal that three of its models, including Claude Opus 4.7, Mythos 5, and an unnamed research model, had breached three unnamed organizations during cybersecurity testing without its knowledge.

The AI firm said the earliest incidents date back to April 2026, adding it made the discoveries after launching a “