I almost leaked our production API key to ChatGPT, so I built a browser DLP that blocks it in real-time.

reddit SaaS · 原文链接 ↗ · 63 分

Last month while debugging a script, I almost pasted an active OpenAI project key straight into ChatGPT’s prompt box. Most people don't realize how easy it is to leak company credentials, JWTs, and internal database connection strings into training datasets. Existing enterprise DLP solutions (like Netskope) cost thousands per month. I decided to build a lightweight, sub-5ms DLP extension called SafeLayer AI. It intercepts keystrokes and clipboard pastes locally before dropping any payload containing credentials, card formats, or restricted codenames. Just launched a clos

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AI 分析

痛点：开发者在使用ChatGPT等AI工具时容易误粘贴API密钥、JWT、数据库连接串等敏感凭证，导致泄露，而企业级DLP价格昂贵。

目标用户：使用ChatGPT/Claude等AI工具的开发者、中小型SaaS团队，以及有数据防泄露合规需求的企业安全团队。

证据：I almost pasted an active OpenAI project key straight into ChatGPT’s prompt box. Existing enterprise DLP solutions (like Netskope) cost thousands per month. Just launched a closed 5-spot pilot to stress-test our backend.

变现：按席位订阅：个人版免费/低价，团队版 $5–10/用户/月，企业版含策略管理、审计日志、SSO、合规报表，按年收费。

MVP：2周内做Chrome/Edge扩展：本地检测API key/JWT/数据库连接串/信用卡号/内部代号，在粘贴或输入时拦截并提示；提供简单规则配置和本地审计日志，团队策略先用轻量后端同步；优先覆盖ChatGPT/Claude/Gemini网页端。

竞品：Netskope、Zscaler、Microsoft Purview、Nightfall AI、Prompt Security

摘要：发帖者差点把OpenAI API密钥粘贴进ChatGPT，于是做了SafeLayer AI浏览器DLP扩展，本地拦截按键和剪贴板中的凭证、卡号和受限代号，并已开放5个封闭试点名额。企业级DLP如Netskope每月数千美元，说明安全预算存在，但帖子未展示付费用户或外部需求验证。