OWASP/CheatSheetSeries

Choose upstream if you want current OWASP content and ongoing maintenance. Choose this fork only if you specifically want a heavily customized, stale snapshot and are willing to own the missing updates and removed material.

Choose this fork only if you want a heavily customized, older security-content base and are willing to maintain it yourself. If you want current OWASP guidance, active maintenance, and the full upstream catalog, upstream is the better default.

Choose this fork only if you want a legacy, heavily edited OWASP cheat sheet snapshot and are willing to own the maintenance gap. If you need current security guidance or broad topic coverage, upstream is the better default.

Choose this fork only if you want a customized 2021-era snapshot with local edits; choose upstream if you need current OWASP guidance, recent cheat sheets, and ongoing maintenance.

Choose this fork if you need a Chinese-language security reference and can tolerate lag behind upstream. Stick with upstream if you need the newest OWASP content, full coverage, and the official maintenance stream.

Prefer upstream unless you explicitly need a frozen, unloved snapshot. This fork adds no visible capabilities and is materially behind current OWASP content and fixes.

Prefer upstream unless you specifically need this exact fork identity or plan to add your own private changes. For most adopters, the fork is stale and adds no visible value over the active upstream project.

Choose this fork only if you explicitly want a stale, heavily customized 2022-era base. For most adopters, upstream is the better choice because it is far more current and actively maintained; this fork is best treated as a legacy or experimental derivative, not a drop-in replacement.

Prefer upstream unless you specifically want a customized, narrower fork and are willing to own ongoing merge and content-gap maintenance.