---
title: "Lock Network Icon | Free Download PNG & SVG | Freehand Duotone"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/lock-network--21076
canonical_url: "https://www.streamlinehq.com/icons/download/lock-network--21076"
summary: "Vibrant hand-drawn icon of a padlock with keyhole and six linked nodes. Used for network security and access control."
---

# Lock Network icon

The Lock Network icon shows a padlock with a keyhole surrounded by six linked circular nodes. Drawn in the hand-drawn Freehand Duotone style on a 24px grid, with bold contrasting shapes for clear compact interfaces. Use it for network security dashboards, access control, authentication flows, secure connectivity indicators, and cybersecurity tools. It belongs to Freehand Duotone set in the Freehand family.

## Preview

![Vibrant hand-drawn icon of a padlock with keyhole and six linked nodes. Used for network security and access control.](https://assets.streamlinehq.com/image/private/w_400,h_400,ar_1/f_auto/v1/icons/streamline-freehand-duotone/interface-essential/lock-unlock/lock-network-7xxilaj6yqnzrccxpya8n.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Lock Network
- **Type**: Icon
- **Set**: [Freehand Duotone](/icons/streamline-freehand-duotone.md) — Freehand is the largest hand-drawn icon set. The Duotone variant uses two colors to create a more vibrant, artistic appearance.
- **Family**: [Freehand](/icons/freehand-sets.md) — Hand-drawn icons
- **Style**: Hand-drawn, Outlined, Wireframe
- **Category**: Interface Essential › Lock Unlock
- **Default size**: 24px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: lock, network, locked, private, secure, padlock, security, encrypted, encryption, cybersecurity, protection, accesscontrol, secureconnection, privacy, web, server, firewall, protected, data, safeguard

## Download

- [Download Lock Network on Streamline](https://www.streamlinehq.com/icons/download/lock-network--21076)

## Also available in other styles

- [Lock Network — Freehand](/icons/download/lock-network--14793.md) (Pro)

---

[View full sitemap](/sitemap.md)