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MISP (core software) - Open Source Threat Intelligence and Sharing Platform

🔐 Securely share sensitive information with automatic expiration & deletion after a set number of views or duration. Track who, what and when with full audit logs.

Secure sharing of secrets, passwords and files

  • password-share
  • encryption-decryption
  • file-upload
  • onetimelink

Self-hosted collaborative password manager for teams: folder-level access control, AES-256-GCM encryption, LDAP/AD, OAuth2 SSO, audit trail, REST API, browser extension. PHP/MySQL, Docker.

Audit AI chat exports locally before sharing or migration. Find possible secrets, personal-data patterns, broken JSON/JSONL, SQLite issues, and scan gaps—without uploading the archive.

  • chat-archive
  • python
  • secret-scanning
  • sqlite

One-Time-Secret sharing platform with a symmetric 256bit AES encryption in the browser

Self-hosted, invisible CAPTCHA that detects AI agents driving real browsers. GDPR, WCAG 2.2 AA, and EAA: no cookies, no third-party data sharing, and no visual or audio puzzle. With a false-positive budget enforced in CI. Proof of work, drop-in for Turnstile and reCAPTCHA.

  • anti-bot
  • behavioral-analysis
  • bot-detection
  • captcha

Hide secrets like API keys, passwords and tokens in Neovim while screen sharing or streaming. Masks .env, JSON, YAML, TOML, XML, .http, Terraform/HCL and Dockerfiles with extmarks, without changing the file. Presentation mode, screen shield, picker and terminal masking.

End-to-end encryption for data at rest: a C library and CLI with recoverable keys, post-quantum (ML-KEM) key exchange, and user-to-user sharing

Client-side AES-256-GCM zero-knowledge encryption library. Browser-native Web Crypto API, no dependencies. Powers FileShot.io.

  • aes-256
  • aes-256-gcm
  • browser-encryption
  • client-side-encryption

End-to-end encryption for the browser and Node: a JavaScript library (npm: libves) with recoverable keys, post-quantum (ML-KEM) key exchange, and user-to-user sharing

  • encryption-api
  • webcrypto
  • ecdh
  • elliptic-curve-cryptography