Data Loss Prevention Python Packages

n0s1

Secret Scanner for Slack, Jira, Confluence, Asana, Wrike, Linear, Zendesk, GitHub, and GitLab

nightfall

Python Data Loss Prevention (DLP) SDK - Nightfall Developer Platform

forcefield

ForceField Python SDK -- AI security in 3 lines of code. Prompt injection detection, PII redaction, security evals, tool governance. GitHub Action, pre-commit hook, Homebrew, VS Code extension.

pleno-dlp

Unified DLP scanner for secrets and PII across filesystem, git, stdin, and SaaS sources.

leakproof

Local-first leak firewall for developers — see and redact exactly what your AI tools send to the cloud.

pyredactkit

Python CLI tool to redact and un-redact sensitive data from text files. 🔐📝

novisentinel

Scan LLM inputs and outputs for PII, prompt injection, secrets, and toxicity. Python SDK, FastAPI middleware, VS Code extension included.

pleno-secret-scanner

Unified DLP scanner for secrets and PII across filesystem, git, stdin, and SaaS sources.

gitlab-watchman

Finding exposed secrets and personal data in GitLab

llama-index-forcefield

LlamaIndex integration for ForceField AI security -- scan prompts and moderate outputs in your LlamaIndex pipeline.

txtferret

Identify and classify data in your text files with Python.

langchain-forcefield

LangChain integration for ForceField AI security -- scan prompts and moderate outputs in your LangChain pipeline.

llm-securescan

A new package is designed to facilitate secure and structured user interactions with language models by analyzing and extracting specific information from user-provided text. It uses pattern matching

aisg

Self-hosted AI security proxy. Redact PII, block prompt injection, route to any LLM provider. OpenAI-compatible.

zugashield

7-layer AI agent security system — stop prompt injection, data exfiltration, and AI-specific attacks in under 15ms. Zero dependencies.

github-watchman

Monitoring GitHub for sensitive data shared publicly