# 安全时间线——《Steam》档案

> Valve安全事件、政策更新及执法行动的时间线，涵盖从2018到2026,的时期，并附有证据分级。

Canonical: https://phishdestroy.io/steam_dossier/zh/security_timeline
Language: zh
Attribution: PhishDestroy Team
Publisher: PhishDestroy

## Reading

- [Published page](https://phishdestroy.io/steam_dossier/zh/security_timeline)
- [Current complete reading text](https://phishdestroy.io/steam_dossier/zh/security_timeline/llms-full.txt)
- [Markdown](https://phishdestroy.io/steam_dossier/zh/security_timeline.html.md)
- [Investigation index](https://phishdestroy.io/steam_dossier/llms.txt)

Reading exports contain the published page text and links to retained evidence. Interactive datasets, media and original source files remain separate linked resources. A signature authenticates a specific file, not the truth of its claims.

## Sections

- [年表](https://phishdestroy.io/steam_dossier/zh/security_timeline#timeline)
- [群聊中的可疑消息警告](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2026-09-01)
- [发布者密钥的精细化权限控制与 IP 白名单功能（Valve 公告）](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2026-01-16)
- [CS2交易获得七天反转窗口](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2025-07-15)
- [Valve 发布关于短信泄露的账户安全警告](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2025-05-14)
- [再次交易或再次销售前的七天](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2024-10-02)
- [已在“帮助页面”上验证了新设备限制](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2024-09-18)
- [在2024中实现了改名交易冷却时间](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2024-02-14)
- [生成密钥需要手机验证](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2023-12-04)
- [关于设置正式服游戏版本的强制性2FA现已生效](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2023-10-24)
- [社区观察到的自定义个人简介内容警告](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2023-07-12)
- [个人资料链接过滤和编辑的冷却时间已生效](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2023-01-25)
- [Steam 客户端向 OAuth 刷新令牌和访问令牌的过渡](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2022-10-24)
- [二维码签到和授权设备管理](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2022-10-12)
- [已从公开的 API 列表中移除交易取消端点](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2022-05-10)
- [《Dota》2中的道具将设有7天的交易冷却期](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2020-05-25)
- [交易过的《CS:GO》道具将进入为期七天的冷却期](https://phishdestroy.io/steam_dossier/zh/security_timeline#event-2018-03-29)
- [没有匹配的条目。](https://phishdestroy.io/steam_dossier/zh/security_timeline#tl-empty)

## Source files and downloads

- [Full text](https://phishdestroy.io/steam_dossier/zh/security_timeline/llms-full.txt)
- [AI / llms.txt](https://phishdestroy.io/steam_dossier/zh/security_timeline/llms.txt)
## Signed historical edition

Snapshot date: 2026-09-30. The detached signature covers the exact JSON bytes and the PDF digest recorded in that JSON. It does not cover the current HTML or reading text. PhishDestroy signs as compiler; fragment authorship is recorded separately.

- [Signed JSON](https://phishdestroy.io/steam_dossier/exports/pages/zh/security_timeline.content.json)
- [Detached signature](https://phishdestroy.io/steam_dossier/exports/pages/zh/security_timeline.content.json.asc)
- [SHA-256](https://phishdestroy.io/steam_dossier/exports/pages/zh/security_timeline.content.json.sha256)

## Verification

- [Signature register and verification instructions](https://phishdestroy.io/steam_dossier/signatures)
- [Machine-readable verification results](https://phishdestroy.io/steam_dossier/ai/signature-verification.json)
- [Public key](https://phishdestroy.io/.well-known/pgp-key.txt)

Fingerprint: 129FC7F39C40C69D2EF3C329BFCF9E8DD295EE01