implementing-zero-knowledge-proof-for-authentication

by Cybersecurity Skills

Implements the Schnorr identification protocol and a simplified Zero-Knowledge Password Proof (ZKPP) over the discrete logarithm problem, letting a prover authenticate by demonstrating knowledge of a secret without ever revealing it to the server. Use when designing or building password-less or password-secret-free authentication, or when a server must verify a user's credential without learning or storing the underlying secret.

v1.0.1New

#cybersecurity-skills

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Run this command in your terminal. No account required — it auto-detects your AI tool and installs the skill file.

npx @skills-hub-ai/cli install cybersecurity-skills-implementing-zero-knowledge-proof-for-authentication

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Setup by platform

Claude Code

~/.claude/skills/<skill>/SKILL.md

Setup guide →

Install

One-click setup for your editor

Run in your project root

npx @skills-hub-ai/cli install cybersecurity-skills-implementing-zero-knowledge-proof-for-authentication --target claude-code

Instructions

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Frequently asked questions about implementing-zero-knowledge-proof-for-authentication

What does the implementing-zero-knowledge-proof-for-authentication skill do?

How do I install the implementing-zero-knowledge-proof-for-authentication skill?

Run `npx @skills-hub-ai/cli install cybersecurity-skills-implementing-zero-knowledge-proof-for-authentication` from your terminal. The CLI writes the SKILL.md to the correct location for your AI tool (e.g. ~/.claude/skills/cybersecurity-skills-implementing-zero-knowledge-proof-for-authentication/ for Claude Code or ~/.cursor/skills/ for Cursor with --target cursor) and adds it to your project's .skills.json lockfile.

Which AI tools does implementing-zero-knowledge-proof-for-authentication work with?

implementing-zero-knowledge-proof-for-authentication runs in Claude Code. It follows the open Agent Skills standard (SKILL.md), so the same skill works in every supported tool without modification.

Is the implementing-zero-knowledge-proof-for-authentication skill free?

Yes. Every skill on skills-hub.ai is free and open-source. There are no premium tiers, paywalls, or usage limits. You only pay for whatever AI assistant you're already using.

How do I use implementing-zero-knowledge-proof-for-authentication after installing it?

In Claude Code, type `/cybersecurity-skills-implementing-zero-knowledge-proof-for-authentication` (or whatever slash command the skill registers) and the AI follows the skill's instructions immediately. You can also reference it by name in natural language, your AI loads the skill into context when relevant.

Can I share the implementing-zero-knowledge-proof-for-authentication skill with my team?

Yes. Commit your project's .skills.json lockfile and teammates run `npx @skills-hub-ai/cli install` (no args) to install every skill at the exact version you pinned. Organization-scoped installs work via skills-hub.ai organizations.