---
title: "Firewall Icon | Free Download PNG & SVG | Outlined Line - Streamline Material"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/firewall--32260
canonical_url: "https://www.streamlinehq.com/icons/download/firewall--32260"
summary: "Clean line icon of a flame above a brick wall. Used for firewalls, network security, and protection."
---

# Firewall icon

The Firewall icon shows a flame rising above a rounded rectangular brick wall. Drawn in the line style on a 24px grid for clean, consistent UI clarity. Use it for network firewalls, cybersecurity, access protection, and security settings. It belongs to Outlined Line - Streamline Material set in the Streamline Material family.

## Preview

![Clean line icon of a flame above a brick wall. Used for firewalls, network security, and protection.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/privacy-security/firewall-48ae3.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Firewall
- **Type**: Icon
- **Set**: [Outlined Line - Streamline Material](/icons/material-pro-outlined-line.md) — Improved Material Line Icons redrawn using Material Design Guidelines with better coverage and consistency. Fixed where originals fell short.
- **Family**: [Streamline Material](/icons/material-pro.md)
- **Style**: Line, Outlined, Geometric
- **Category**: Privacy Security › Privacy Security
- **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**: firewall, security, protection, network, cyber, internet, defense, safeguard, barrier, block

## Download

- [Download Firewall on Streamline](https://www.streamlinehq.com/icons/download/firewall--32260)

## Also available in other styles

- [Firewall — Sharp Line - Streamline Material](/icons/download/firewall--32889.md) (Pro)
- [Firewall — Rounded Line - Streamline Material](/icons/download/firewall--32930.md) (Pro)

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