Privacy tips, product updates, and guides from the PiiBlock team.
DLP was built for email and files, not AI chatbots. Browser-level PII masking fills the gap. How each approach works and what to choose for your team.
Samsung's source code, ChatGPT's chat history bug, a Chrome extension harvesting 7 million users' conversations, and more. Five documented AI data leaks.
Inside PiiBlocker's detection pipeline: how NER, regex patterns, and browser-local encryption work together to mask PII before it reaches AI chatbots.
Every ChatGPT prompt with a client name or email is GDPR data processing. What DPOs need: lawful basis, DPIA triggers, and a masking tool that blocks PII.
PII masking replaces personal data with safe placeholders before it leaves your device. Here's how it works, what it catches, and why it matters when using AI chatbots.
PiiBlocker, Caviard, ChatWall, and Cloak compared on detection scope, local vs server processing, and pricing. A guide for picking a PII masking extension.
Mask names, emails, and IDs before your prompts reach ChatGPT, Claude, or Gemini. Free Chrome extension, 100% local, no prompt data leaves your browser.