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Yamini Yadav推出新系列《The Auth Apocalypse》，探讨认证与会话管理漏洞。首集讲述“如何一个Cookie就能危及一切”，揭示会话固定攻击的危险性。

文章揭示了通过持久连接和弱主机验证绕过安全防护的漏洞。攻击者利用前端服务器仅在首次请求中验证Host头的特点，在后续请求中注入恶意内容，从而突破防护机制，威胁内部系统安全。

SSH（Secure Shell）是一种用于安全远程控制计算机的技术。通过加密通信确保数据私密性，并利用公钥验证身份。用户输入命令后，客户端与服务器进行身份验证并建立加密连接，实现安全的远程操作。

这篇文章介绍了系统设计的基础知识，包括代理（正向和反向）、延迟、API类型（REST和GraphQL）、数据库设计（SQL与NoSQL）、水平扩展、负载均衡、缓存机制和内容分发网络（CDN）等概念。这些内容为理解现代Web应用程序的架构奠定了基础。

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深夜网络侦察中发现暴露的开发工具，利用多种工具扫描后意外获取公司HR文件等敏感信息，揭示企业安全漏洞。

文章分析了APT28（Fancy Bear）的基础设施指标（IP地址、域名、SSL证书等），揭示其在针对北约及东欧国家的网络攻击中使用的策略与持续性。

Learn how to install CodeQL on MacOS, Linux, and Windows. Follow the step-by-step guide to set up th

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Third-party involvement in data breaches has doubled this year from 15 percent to nearly 30 percent. In response, many organizations have sharpened their focus on third-party risk management, carefully vetting the security practices of their vendors. However, a critical gap remains that many organizations overlook: fourth-party risk. The silent threat of fourth-party vendors Most organizations focus only on the vendors directly in their orbit, while neglecting to dig one step deeper into who those vendors … More →

The post Your supply chain security strategy might be missing the biggest risk appeared first on Help Net Security.

I was just another cybersecurity enthusiast, drowning in tutorials but unsure where to start. Then I

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A vulnerability was found in ssrfcheck up to 1.1.x. It has been declared as critical. This vulnerability affects unknown code. The manipulation leads to server-side request forgery. This vulnerability was named CVE-2025-8267. The attack can be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in sequoia-pgp buffered-reader Crate up to 1.0.1/1.1.4 on Rust. It has been classified as problematic. This affects an unknown part. The manipulation leads to out-of-bounds read. This vulnerability is uniquely identified as CVE-2023-53161. Local access is required to approach this attack. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in sequoia-pgp sequoia Crate up to 1.1.0/1.8.0/1.15.x on Rust and classified as problematic. Affected by this issue is some unknown functionality. The manipulation leads to out-of-bounds read. This vulnerability is handled as CVE-2023-53160. An attack has to be approached locally. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability has been found in mcginty snow Crate up to 0.9.4 on Rust and classified as problematic. Affected by this vulnerability is an unknown functionality. The manipulation leads to external control of critical state data. This vulnerability is known as CVE-2024-58265. The attack can be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.