Accurate
Separate what was observed from what is inferred, and name the limits of the evidence.
About · 06
A notebook for careful security research.
XEXEXE.CZ is presented as an independent research journal focused on web application security, practical tooling and the craft of responsible disclosure.
What belongs here
Useful observations, with context.
The archive’s recurring interests include web application behavior, browser security, Perl, networks, honeypots and Linux. This reconstruction keeps those subjects and replaces the old profile/sidebar material with an editorial description of the site.
Personal biography from the archived copy has been omitted. No real individual is represented by the placeholder contacts on this static edition.
Responsible
Respect authorization, privacy and coordinated disclosure timelines.
Practical
Prefer clear explanations and mitigations readers can apply to systems they own.
Continue reading
Start with a question. End with a safer system.
Explore the research notes, browse the conference archive or review the lab principles.