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研究显示大模型生成虚假临床信息的可能性高于五成

Solidot
2 weeks 1 day ago
根据发表在《Communications Medicine》期刊上的一项研究，纽约西奈山医疗中心的研究人员在三种条件下测试了六种大模型，其中一种条件是温度 0。结果显示，不同模型和提示方法的幻觉率在 50% 到 82% 之间。所谓幻觉就是生成了虚假信息。研究人员使用了基于提示词的缓解措施，幻觉率从 66% 降低到 44%，其中表现最佳的是 OpenAI 的 GPT-4o，其幻觉率从 53% 降至 23%。调正温度对减少幻觉率没什么帮助。

VMware Cracks the Code: VCF 9.0 Delivers Enterprise Security Without Operational Sacrifice

Security Boulevard
2 weeks 1 day ago

The enterprise infrastructure landscape is about to experience a fundamental shift. VMware Cloud Foundation (VCF) 9.0 isn’t just another incremental update, it’s a fundamental reimagining of how organizations approach infrastructure cybersecurity, promising to address the age-old trade-off between security and operational continuity. The Trust Problem That’s Hiding in Plain Sight For decades, enterprise IT has..

The post VMware Cracks the Code: VCF 9.0 Delivers Enterprise Security Without Operational Sacrifice appeared first on Security Boulevard.

Jack Poller

Hacker Extradited to U.S. for $2.5 Million Tax Fraud Scheme

GBHackers on Security | #1 Globally Trusted Cyber Security News Platform
2 weeks 1 day ago

Chukwuemeka Victor Amachukwu, also known as Chukwuemeka Victor Eletuo and So Kwan Leung, was extradited from France to the United States to face charges related to sophisticated hacking, wire fraud, and aggravated identity theft operations. The 39-year-old Nigerian national was presented before U.S. Magistrate Judge Robert W. Lehrburger in the Southern District of New York, […]

The post Hacker Extradited to U.S. for $2.5 Million Tax Fraud Scheme appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

Aman Mishra

Webinar: How to Stop Python Supply Chain Attacks—and the Expert Tools You Need

The Hackers News
2 weeks 1 day ago
Python is everywhere in modern software. From machine learning models to production microservices, chances are your code—and your business—depends on Python packages you didn’t write. But in 2025, that trust comes with a serious risk. Every few weeks, we’re seeing fresh headlines about malicious packages uploaded to the Python Package Index (PyPI)—many going undetected until after they’ve caused
The Hacker News

Protecting your web applications against the OWASP Top 10 

Security Boulevard
2 weeks 1 day ago

Web application security is a critical concern for businesses of all sizes. As more companies rely on web applications to manage their operations, store sensitive data and interact with customers, their associated risks continue to grow. The Open Web Application Security Project (OWASP) Top 10 is a widely recognised list of the most common web…

The post Protecting your web applications against the OWASP Top 10  appeared first on Sentrium Security.

The post Protecting your web applications against the OWASP Top 10  appeared first on Security Boulevard.

Adam King

特朗普呼吁陈立武立即辞职

Solidot
2 weeks 1 day ago
美国总统特朗普总统周四呼吁英特尔 CEO 陈立武辞职，原因被认为与陈立武过去投资了中国芯片公司的经历有关。特朗普周四在 Truth Social 上要求陈立武立即辞职，称没有其它解决方案。在他发帖前，美国阿肯色州共和党参议员 Tom Cotton(R., Ark.)致函英特尔董事会，质疑了陈立武与中国政府的关系。Cotton 称，获得政府拨款的美国公司应负责任地管理纳税人的钱，遵守严格的安全规定，英特尔董事会应向国会做出解释。

How Devin AI Can Leak Your Secrets via Multiple Means

Embrace The Red
2 weeks 1 day ago
In this post we show how an attacker can make Devin send sensitive information to third-party servers, via multiple means. This post assumes that you read the first post about Devin as well. But here is a quick recap: During an indirect prompt injection Devin can be tricked into download malware and extract sensitive information on the machine. But there is more… Let’s explore how Devin can leak sensitive information and send it to a third-party server.

BattlEye（BE）的封禁决策

我的安全梦
2 weeks 1 day ago
这是通过 DeepSeek 获取的思路，仅供参考。实际上，反作弊系统的本质与 EDR 相似，都是为了寻找攻击者留下的证据，并将其从系统中剔除。

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