slashon.com

What it is

slashon.com is the personal technical blog of security researcher FlUxIuS, focused on sharing low-level security topics such as binary reverse engineering, rootkit development, and kernel attack and defense. Most of the archived content is original technical articles published between 2010 and 2011, and the blog has stopped updating.

Core content & pricing

The blog's core content centers on offensive and defensive security technology, including:

• The principle and implementation of LD_PRELOAD user-mode rootkit technology
• ELF format analysis and vulnerability exploitation
• A tutorial on DKOM technique for Windows kernel-mode rootkits
• CTF writeups for practical captcha cracking challenges

Most articles come with full reproducible source code and downloadable attachments. All content on the site is completely free and open to the public, with no paid memberships or paywalled content.

Pros and cons

Pros: The content is highly professional. Every article walks through rootkit development and reverse engineering techniques step-by-step starting from basic principles, making it very practical. It is great for beginners who want a systematic introduction to low-level security. There are no commercial ads anywhere on the site, for a clean reading experience.
Cons: The downside is obvious: the last content update was in 2011. All content covers traditional techniques from over a decade ago, and some defensive and detection approaches are now outdated. The entire site only supports English, which is not user-friendly for Chinese speakers.

Who it's for & accessibility from China

This site is a good reference for information security students, beginner binary reverse engineering enthusiasts, and rootkit technology researchers looking to learn traditional offensive and defensive principles. It is directly accessible on the Chinese internet, no proxy required.