---
title: "#pii-detection articles | Hashnode"
description: "Explore 4 articles tagged #pii-detection on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/pii-detection"
---

Tag

# #pii-detection

4 posts · 0 followers

[AI Clarity](https://hashnode.com/@aiclarity) · [May 23](https://hashnode.com/posts/the-pre-commit-hook-that-catches-api-keys-before-they-hit-git/6a1124081f237623ea5ccfcf)

### [The Pre-Commit Hook That Catches API Keys Before They Hit Git](https://aiclarity.hashnode.dev/the-pre-commit-hook-that-catches-api-keys-before-they-hit-git?utm_source=hashnode&utm_medium=feed)

The problem: secrets in git are forever You know the drill. A developer hardcodes a Stripe secret key to test a webhook handler locally. They commit. They push. Maybe they catch it themselves and run

8 min read · [aiclarity.hashnode.dev](https://aiclarity.hashnode.dev/the-pre-commit-hook-that-catches-api-keys-before-they-hit-git?utm_source=hashnode&utm_medium=feed)

[Oluwaseyi Idowu](https://hashnode.com/@idowuseyi) · [Apr 16](https://hashnode.com/posts/why-i-don-t-just-test-user-registration/69e034faf95c47e87f75a444)

### [Why I Don't Just "Test" User Registration](https://idowuseyi.hashnode.dev/why-i-don-t-just-test-user-registration?utm_source=hashnode&utm_medium=feed)

A Lead Engineer’s Perspective on Protecting the Product

2 min read · [idowuseyi.hashnode.dev](https://idowuseyi.hashnode.dev/why-i-don-t-just-test-user-registration?utm_source=hashnode&utm_medium=feed)

[Sourish Chakraborty](https://hashnode.com/@sourish1978) · [Mar 3](https://hashnode.com/posts/llm-engineering-101-mastering-the-modern-ai-stack/69a727fb56428acc6f033c3d)

### [LLM Engineering 101: Mastering the Modern AI Stack](https://blogs.sourishchakraborty.com/llm-engineering-101-mastering-the-modern-ai-stack?utm_source=hashnode&utm_medium=feed)

Audit and benchmark cloud vs. local LLMs with real-time PII scanning, GPU telemetry, and automated reports in this open-source governance platform.

5 min read · [blogs.sourishchakraborty.com](https://blogs.sourishchakraborty.com/llm-engineering-101-mastering-the-modern-ai-stack?utm_source=hashnode&utm_medium=feed)

[GitHubOpenSource](https://hashnode.com/@GitHubOpenSource) · [Jan 17](https://hashnode.com/posts/stop-sending-secrets-to-openai-meet-pasteguard-your-essential-llm-privacy-shield/696b8e075d2a336b56393746)

### [Stop Sending Secrets to OpenAI: Meet PasteGuard, Your Essential LLM Privacy Shield](https://github-open-source.hashnode.dev/stop-sending-secrets-to-openai-meet-pasteguard-your-essential-llm-privacy-shield?utm_source=hashnode&utm_medium=feed)

📝 Quick Summary: PasteGuard is an OpenAI-compatible proxy that protects sensitive data by masking Personally Identifiable Information (PII) and secrets before they are sent to external LLM APIs. It offers two modes: Mask Mode for replacing data with...

4 min read · [github-open-source.hashnode.dev](https://github-open-source.hashnode.dev/stop-sending-secrets-to-openai-meet-pasteguard-your-essential-llm-privacy-shield?utm_source=hashnode&utm_medium=feed)