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RedSeal launches RedSeal One to simplify exposure management across hybrid environments

Help Net Security
8 months 3 weeks ago

RedSeal unveiled RedSeal One, an AI-enabled exposure management platform designed to help organizations reduce risk, streamline operations, and strengthen resilience across hybrid environments. RedSeal One combines the company’s four foundational capabilities—hybrid environment modeling, attack path analysis, business-contextual risk prioritization, and continuous compliance—into a single, streamlined platform. Enabled by agentic AI, the platform continuously models the full hybrid digital environment and delivers actionable insights with the context teams need to reduce risk, validate defenses, and take … More →

The post RedSeal launches RedSeal One to simplify exposure management across hybrid environments appeared first on Help Net Security.

Industry News

CERT-UA Warns of HTA-Delivered C# Malware Attacks Using Court Summons Lures

The Hackers News
8 months 3 weeks ago
The Computer Emergency Response Team of Ukraine (CERT-UA) has warned of cyber attacks carried out by a threat actor called UAC-0099 targeting government agencies, the defense forces, and enterprises of the defense-industrial complex in the country. The attacks, which leverage phishing emails as an initial compromise vector, are used to deliver malware families like MATCHBOIL, MATCHWOK, and
The Hacker News

CVE-2025-7770 | Tigo Energy Cloud Connect Advanced up to 4.0.1 prng seed (icsa-25-217-02)

VulDB Recent Entries
8 months 3 weeks ago
A vulnerability, which was classified as problematic, was found in Tigo Energy Cloud Connect Advanced up to 4.0.1. This affects an unknown part. The manipulation leads to predictable seed in pseudo-random number generator (prng). This vulnerability is uniquely identified as CVE-2025-7770. It is possible to initiate the attack remotely. There is no exploit available.
vuldb.com

CVE-2025-7769 | Tigo Energy Cloud Connect Advanced up to 4.0.1 /cgi-bin/mobile_api DEVICE_PING command injection (icsa-25-217-02)

VulDB Recent Entries
8 months 3 weeks ago
A vulnerability, which was classified as critical, has been found in Tigo Energy Cloud Connect Advanced up to 4.0.1. Affected by this issue is some unknown functionality of the file /cgi-bin/mobile_api. The manipulation of the argument DEVICE_PING leads to command injection. This vulnerability is handled as CVE-2025-7769. The attack may be launched remotely. There is no exploit available.
vuldb.com

CVE-2025-7376 | Mitsubishi Electric GENESIS64/MC Works64/GENESIS 11.00 shortcut (icsa-25-217-01)

VulDB Recent Entries
8 months 3 weeks ago
A vulnerability classified as problematic has been found in Mitsubishi Electric GENESIS64, MC Works64 and GENESIS 11.00. Affected is an unknown function. The manipulation leads to windows shortcut following. This vulnerability is traded as CVE-2025-7376. An attack has to be approached locally. There is no exploit available. It is recommended to upgrade the affected component.
vuldb.com

大型语言模型 (LLM) 安全风险、案例与防御策略

信息安全知识库
8 months 3 weeks ago
本文链接


这是 ChaMD5 安全团队 AI 组的第一篇关于大语言模型（LLM）的安全研究报告，尽管团队在 AI 安全领域已经有了一定的积累， 但由于是初次撰写报告， 我们深知在专业性与严谨性方面可能存在着诸多不足。真诚地希望各位读者老师能够不吝赐教，对报告中的任何问题提出宝贵的意见与建议，帮助我们不断改进与提升。

  1. 引言
  2. LLM 安全格局：机遇与风险并存
  3. 剖析核心风险：OWASP LLM Top 10 (2025 版) 详解
  4. 真实世界的威胁：LLM 与供应链安全案例研究 4.1. 案例研究：数据投毒 - PoisonGPT 实验 4.2. 案例研究：软件供应链攻击 - PyTorch 'torchtriton' 事件 4.3. 启示与影响
  5. 安全构建：LLM 开发与防御框架及工具 5.1. 开发编排框架：LangChain 5.2. 防御工具：Rebuff AI 5.3. 防御工具：Garak 5.4. 其他相关工具 5.5. LLM 安全工具比较
  6. 建议与未来展望
  7. 附录 7.1. 关键术语解释 (Glossary of Key Terms) 7.2. OWASP Top 10 for LLM Applications (2025 版) 完整列表 7.3 参考引用

OpenAI 自 GPT-2 以来首次发布开放权重模型

Solidot
8 months 3 weeks ago
在 2019 年发布 GPT-2 之后 OpenAI 的行为更像是 CloseAI。现在时隔六年之后，OpenAI 终于发布了两款采用 Apache 2.0 许可证的开放权重大模型 gpt-oss-120b 和 gpt-oss-20b，参数分别为 1200 亿和 200 亿，性能接近 o4-mini 和 o3-mini。其中较小的模型 gpt-oss-20b 可以运行在 16GB 内存的普通消费级电脑上，而 gpt-oss-120b 需要 80GB 内存。两个模型都使用了 OpenAI o1 模型率先部署的思维链推理方法，可浏览网页、执行代码和充当 AI 智能体（AI agent）。

大模型安全风险治理与防护

信息安全知识库
8 months 3 weeks ago
本文链接


大模型企业应用十大常见安全风险 01 样本投毒（数据污染） 02 恶意利用（Prompt注入攻击） 03 代码辅助工具数据泄露（第三方代码辅助工具） 04 第三方代码依赖风险（开源模型/库污染） 05 自动化Agent权限滥用 06 自建模型平台暴露面过大 07 训练数据隐私泄露 08 模型推理劫持（对抗样本攻击） 09 AI伦理与偏见放大 10 开源模型滥用（深度伪造与辅助犯罪）

CVE-2025-54623 | Huawei HarmonyOS 5.0.1/5.1.0 Devicemanager Module integer overflow to buffer overflow

VulDB Recent Entries
8 months 3 weeks ago
A vulnerability was found in Huawei HarmonyOS 5.0.1/5.1.0. It has been declared as critical. This vulnerability affects unknown code of the component Devicemanager Module. The manipulation leads to integer overflow to buffer overflow. This vulnerability was named CVE-2025-54623. The attack needs to be initiated within the local network. There is no exploit available.
vuldb.com

CVE-2025-54622 | Huawei HarmonyOS 5.0.1/5.1.0 Devicemanager Module authentication bypass

VulDB Recent Entries
8 months 3 weeks ago
A vulnerability was found in Huawei HarmonyOS 5.0.1/5.1.0. It has been classified as critical. This affects an unknown part of the component Devicemanager Module. The manipulation leads to authentication bypass by primary weakness. This vulnerability is uniquely identified as CVE-2025-54622. The attack needs to be done within the local network. There is no exploit available.
vuldb.com

CVE-2025-54621 | Huawei HarmonyOS 5.1.0 WantAgent Module resource control

VulDB Recent Entries
8 months 3 weeks ago
A vulnerability was found in Huawei HarmonyOS 5.1.0 and classified as problematic. Affected by this issue is some unknown functionality of the component WantAgent Module. The manipulation leads to improper control of resource through lifetime. This vulnerability is handled as CVE-2025-54621. Local access is required to approach this attack. There is no exploit available.
vuldb.com

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