Security

2 N8N ( Node & AI Agent Tool) for SSH operations Dynamically Configurable parameters NO credentials, including command execution, file uploads, and downloads by Hadidiz, HadidizFlow

n8n community node for Zscaler AI Guard (AI Runtime Security) API integration

Encrypt, decrypt, sign, and verify data with OpenPGP — key-based or password-based.

Redact, mask and anonymize PII before it reaches an LLM, then restore it. 218 patterns for emails, phones, addresses, IBAN, cards, names, SSN, passport and tax IDs. Reversible encrypted vault, GDPR Art.30 ROPA record, prompt-injection check. Runs on n8n C

Veefore for n8n: run protected actions through Veefore's policy, approval and credential broker, from workflows and AI agents.

N8N nodes for Greip API, a fraud prevention service.

Vrymnox AI Node for n8n: run tools, model calls and webhooks through your Vrymnox gateway, with PII redaction, policy and audit on every step.

n8n node for the W System EU business data API: EU VAT (VIES), EORI, company registry, sanctions screening, KYB, and reading/validating incoming e-invoices (XRechnung, ZUGFeRD, Factur-X)

n8n community nodes for the Assinafy electronic-signature API (documents, contracts, signers, assignments, templates, tags, webhooks).

Radware community node for n8n

n8n-nodes-pgp enables seamless integration of PGP encryption functionalities into n8n workflows. Create keys, encrypt, decrypt, sign, and verify messages effortlessly. Perfect for secure data handling in automated workflows.

Govern the AI agents in your n8n workflows with Niyoos: a kill switch, spending limits and a tamper-evident audit log for every model call.

Full-featured n8n connector for the Checkmk REST API

Protect personal data in text before it reaches an LLM: replace names, emails, IBANs and other identifiers with placeholders through the Anonymizator privacy gateway, and reveal them again offline.

Check content and prepare dataset reporting with Guardful AI

n8n community node for the AutoElevate Partner API

Logali SAP RFC Guard: governed SAP business reads, explicitly confirmed business writes and user administration for self-hosted n8n

Halto for n8n: keep customer data away from your AI agent and check every risky action before it runs — Allowed, Needs approval or Blocked.

VerifactAI: check AI workflows against the EU AI Act and record auditable evidence

Verify a supplier before you pay them, in n8n: the French e-invoicing mandate of 1 September 2026 (Belgium since 1 January 2026), legal identity, VAT checked against VIES, IBAN checked against official registries and a deterministic ready-to-invoice verdi

Logali SAP OData Guard: SAP OData reads and writes with automatic metadata discovery and optional credential policies

n8n community nodes for Guardian Safety Gate — HMAC-signed policy enforcement, atomic execution claims, and automatic human approvals for AI workflows.

Microsoft 365 Admin node for n8n: users, groups, authentication methods and licenses via Microsoft Graph, using app-only authentication.

n8n node for ScanMalware.com: submit URLs for scanning, read scan verdicts, search scans with SMQL and look up domain scans and DNS. No API key needed.