OSTechNix

Racket Core Concepts: A Practical Guide to Learning Racket Programming

Learn the important Racket concepts with practical examples, from functions and recursion to macros, contracts, streams, and ...

The new SEO stack: What replaces your old toolset

See how LLMs, APIs and scripts cut busywork, uncover AI search signals and help teams move faster without ditching core SEO ...
winbuzzer.com

JADEPUFFER: The First Documented Agentic AI Ransomware Operation

Sysdig says JADEPUFFER may be the first agentic ransomware case, exposing how AI agents can turn old credential failures into database destruction. JADEPUFFER is a warning about exposed AI ...
How-To Geek on MSN

3 must-have Linux apps to try this weekend (Jun 26-28)

Three tools that fix the terminal annoyances you've stopped noticing.
techtimes

First AI-Agent Ransomware Destroyed Data Even Payment Could Not Recover

a laptop screen with a webpage of the IT Army of Ukraine group of volunteer hackers. The IT Army of Ukraine first set up in the wake of Russia's devastating attack, and has since hugely grown in ...

供应链 CRM 数据泄露引发定向钓鱼多维检测与闭环防御研究

现有工程与学术研究存在两处明显短板：第一，多数供应链安全研究聚焦 OAuth 令牌防护、第三方供应商准入审计，未结合 CRM 数据泄露后的定向钓鱼衍生威胁开展联动分析；第二，现有钓鱼检测模型未引入客户泄露业务画像特征，无法区分普通泛化钓鱼与高欺骗性定向钓鱼，缺少适配 SaaS 企业客户防护的轻量化检测代码与落地流程。基于上述现实痛点，本文以 LastPass 供应链泄露事件为核心案例，系统拆解定向 ...