---
title: "Security Shield Warning Icon | Free Download PNG & SVG | Freehand Duotone"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/security-shield-warning--21157
canonical_url: "https://www.streamlinehq.com/icons/download/security-shield-warning--21157"
summary: "Bold hand-drawn icon of a shield with a blue exclamation mark and arrow. Used for security alerts and settings."
---

# Security Shield Warning icon

The Security Shield Warning icon shows a shield outline with a blue exclamation mark and circular arrow. Drawn in the hand-drawn duotone style on a 24px grid so its color contrast stays clear at small sizes. Use it for security warnings, threat alerts, protection settings, and account safety interfaces. It belongs to Freehand Duotone set in the Freehand family.

## Preview

![Bold hand-drawn icon of a shield with a blue exclamation mark and arrow. Used for security alerts and settings.](https://assets.streamlinehq.com/image/private/w_400,h_400,ar_1/f_auto/v1/icons/streamline-freehand-duotone/coding-apps-websites/bugs-security/security-shield-warning-wzkbs33cglswbtynkyljf9.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Security Shield Warning
- **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**: Coding Apps Websites › Bugs 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**: security, shield, warning, alert, exclamation, protection, caution, danger, notice, attention, bugs

## Download

- [Download Security Shield Warning on Streamline](https://www.streamlinehq.com/icons/download/security-shield-warning--21157)

## Also available in other styles

- [Security Shield Warning — Freehand](/icons/download/security-shield-warning--14879.md) (Pro)

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