稳定信号未识别到付费功能高风险权限组合

Nightfall DLP for Browsers

Nightfall AI: AI-Powered Data Loss Prevention for Your Sensitive Data

用户数60K当前公开安装规模

评分4.7商店平均评分

评论数12公开评论体量

Manifest 版本V3插件平台版本

7日增长0近 7 天净增用户

7日增长率0%相对周增长速度

视觉预览

Nightfall DLP for Browsers 媒体预览

6 项素材

趋势

用户增长趋势

按已采集快照查看用户数变化。

用户增长趋势

评分趋势

近 7 日评分趋势

展示最近 7 日窗口内已采集的评分快照，辅助判断近期评分是否稳定。

7 日评分变化

起始值

4.67

日/周/月增长表现

同口径展示 1 天、7 天、30 天的绝对增长与增长率。

1日增长暂无数据

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7日增长持平

00%

30日增长暂无数据

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技术摘要

版本、语言与抓取信息

查看发布时间、版本、支持语言、最近更新和抓取时间。

版本8.6.2

ManifestV3

大小7.09MiB

语言数1English

发布时间--

插件简介

查看插件说明、主要功能和适用场景。

Nightfall AI: AI-Powered Data Loss Prevention for Your Sensitive Data

- Eliminate Sensitive Data Exposure

Content classification for prompts to AI applications

Continuously monitor and prevent sensitive information like source code, credentials, PCI, PHI, or PII from being submitted into AI prompts. Nightfall’s AI-powered DLP automatically redacts sensitive data before submission to AI applications such as ChatGPT, Gemini, etc. or allows employees to make informed decisions about submission.

Intelligent Email Encryption

Experience industry-first AI-powered email encryption that automatically detects and encrypts sensitive information in emails and attachments. Our solution embeds directly into Gmail's interface for seamless sending of secure emails, while recipients enjoy easy access via one-time login codes.

评价

最新评论快照

查看最近评论和评分分布。

商店综合星级4.7Chrome 商店给出的聚合评分，包含只有打分但没有同步评论正文的情况

已同步评论均分4.6仅基于下方已同步评论正文计算

有内容评论9已同步的评论正文数量

总评分/评论数12Chrome 商店公开评分/评论计数

商店综合星级：4.7。下方星级分布只统计已同步评论正文；如果某个插件只有公开分数、没有真实评论正文，这里可能为空。

5★

4★

3★

2★

1★

Arthur Gonzalez2026年5月14日

Extension forces a new chrome window to top to the Nightfall chrome extension page.

James Davis2023年10月3日

Nightfall DLP is a game-changer for enhancing security in ChatGPT. Its real-time scanning capability ensures that sensitive data is identified and secured instantly in AI prompts, providing peace of mind without sacrificing user experience. The AI algorithms are finely tuned and adapt over time to emerging security threats. The ease of integration and customizable policies also make it incredibly user-friendly. Overall, a must-have solution for anyone serious about data security in chatbot interactions.

Jeffrey Tian2023年9月1日

I didn't realize how much sensitive info I was posting in Chat GPT until I got Nightfall. Super useful app, highly recommend to all my coworkers!

R. H.2023年8月30日

For folks looking for a solution to protect sensitive information from leaking into OpenAI, this is the right tool to install. It's easy to use and work seamlessly on every prompt i submit. When i send sentences with a credit card number or SSN in it, it shows up an interactive window to either redact the text before sending it or send the original one after making sure it's okay. A powerful plugin to have if you use ChatGPT in your daily work!

kamlesh makhija2023年8月30日

Very easy to use, the trial version has prompts that showed the usefulness for my organization. Beneficial for end user and security teams. Highly recommended for preventing leaksof sensitive information.

Victoria Boyder2023年8月21日

It is important to our team to makes sure sensitive data doesn't end up where it shouldn't. This solution redacts sensitive information from ChatGPT prompts, allowing us to rest a little easier knowing our sensitive data is safe! Setting it up was quick and easy- this is a must have if your team is using ChatGPT.

Vito Saccheri2023年8月21日

Nightfall for ChatGPT was super easy to set up; took less than 5 minutes to get up and running. Now I can use ChatGPT without worrying about sensitive data getting into prompts.

Cody Crunkilton2023年8月21日

smooth install, works great, impressive array of detection capabilities. Took me two minutes to set up.

Jeannie Liou2023年8月21日

I have been looking for a robust solution that accurately redacts sensitive information from leaking into ChatGPT prompts, and Nightfall is it. I was able to download the extension and get up and running in less than 5 minutes. Highly recommend.

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AI 产品解读

AI-powered Data Loss Prevention (DLP) browser extension that monitors, classifies, and prevents sensitive data exposure across AI applications, email, cloud storage, and web uploads

Prevents employees from accidentally or intentionally leaking sensitive data (source code, credentials, PII, PHI, PCI) through AI chatbots, email, file uploads, clipboard, and cloud storage, while ensuring compliance with regulations like HIPAA, ISO 27001, CCPA, FERPA, and NIST

1. Organization deploys extension to employee browsers via enterprise management. 2. Employee authenticates with Google OAuth through Nightfall platform. 3. Extension runs content scripts on AI apps (ChatGPT, Claude, Perplexity), email (Gmail, Outlook), cloud storage (Dropbox, Box, Notion), and all websites. 4. Before sensitive data is submitted to AI prompts, uploaded, or sent via email, Nightfall's AI classifiers detect sensitive content (PII, PHI, PCI, credentials, source code). 5. Sensitive data is either automatically redacted/blocked or the user is prompted to make an informed decision. 6. For Gmail, sensitive emails can be automatically encrypted with Nightfall's secure email system. 7. All activity is logged and reported to the organization's Nightfall dashboard.

目标用户: Enterprise employees in regulated industries / Organizations needing compliance with data privacy regulations (HIPAA, CCPA, FERPA, NIST, ISO 27001) / IT/security teams deploying DLP controls via managed browser extensions

Source code is heavily minified/bundled making detailed code flow analysis difficult
Cannot determine exact paid tier requirements of the Nightfall AI destination service from extension code alone
The Nightfall platform API endpoints and full feature matrix are not visible in the extension code

付费分析

未识别到付费功能

No evidence of paid feature gating, billing APIs, subscription checks, Stripe/payment integration, or upgrade prompts within the extension source code. No matches for 'premium', 'subscription', 'pricing', 'upgrade', or 'free trial'. The extension is an enterprise B2B DLP tool that connects to the Nightfall AI platform — which is a paid enterprise service — but the extension itself does not gate features behind payments. The extension appears to function as an endpoint agent for an organization's Nightfall deployment.

置信度: 80
支付平台: --
来源: AI / 中
需要登录: 是
登录理由: The extension requires authentication to the Nightfall AI platform. The default popup is a login screen (login-popup.html) showing 'Authenticating...' and 'Grant Permission' buttons. The manifest includes OAuth2 configuration with Google scopes (userinfo.profile, userinfo.email, gmail.modify, user.emails.read). The options page checks for a 'token' cookie to determine authenticated state and shows 'Authenticated'/'Disconnected' status. A REFRESH_COOKIE mechanism handles re-authentication. The extension connects to Nightfall's backend gateway (extension.nightfall.ai) for all DLP functionality.

权限风险

高风险权限组合

根据声明权限和站点访问权限，评估插件的访问范围与潜在敏感度。

敏感权限：nativeMessaging
扩展能力较强：cookies、tabs、downloads、storage
同时具备浏览数据与站点访问能力

发布者

Nightfall AI

独立发布者

邮箱: [email protected]
电话: --
地址: 425 California St ste 1200 San Francisco, CA 94104-2102 US

上面的公开联系方式保持可见；开发者组合页对付费账号开放。

查看开发者组合页

权限

站点访问