我们的服务

面向各类场景的全面 PII 检测与匿名化工具

Built for Privacy-First Organizations

cloak.business provides a complete PII protection stack for teams that handle sensitive personal data. From real-time text analysis to batch document processing and image redaction, our services integrate seamlessly into existing workflows. All processing occurs in Germany under strict EU data protection standards, with zero-knowledge architecture ensuring your encryption keys never leave your device.

✓317 pattern recognizers across 70+ countries
✓48 supported languages for multilingual detection
✓7 anonymization operators including reversible encryption
✓EU-based infrastructure, GDPR Article 25 compliant

分析器

高精度检测文本中的个人信息

我们的分析器可识别姓名、邮箱、电话号码、信用卡等多种 PII 实体，支持 48 种语言。

•支持 48 种语言
•内置 30+ 实体类型
•自定义实体识别
•可配置置信度阈值

匿名器

安全替换或遮盖敏感信息

通过多种匿名化操作处理检测到的 PII，同时保留文本结构与可读性。

•使用占位符替换
•完全遮盖
•使用 SHA-256/512 哈希
•部分遮罩

批量处理

高效同时处理多条文本

单次请求可分析数百条文本。非常适合处理文档、客户反馈或支持工单。

•最多处理 100 条文本（基础套餐）
•每批仅支持单一语言
•一致的实体检测
•结果可导出为 JSON

API 接口

将 PII 检测集成到您的应用中

RESTful API，配备详尽文档。可将匿名化集成至您的工作流、应用或数据流程中。

•RESTful JSON API
•JWT 认证
•速率限制与配额
•详尽文档

Common Use Cases

GDPR Compliance Workflows

Automatically detect and anonymize personal data in customer support tickets, emails, and documents to comply with GDPR Article 25 data minimization requirements before storing or sharing content.

AI Training Data Preparation

Scrub PII from training datasets before feeding them to large language models. Ensure your AI development process is privacy-compliant without sacrificing data utility.

Healthcare Data Sharing

Pseudonymize patient records and medical notes for research collaboration, meeting data protection standards while preserving the analytical value of the dataset.