---
title: "Security Update Warning Icon | Free Download PNG & SVG | Sharp Line - Streamline Material"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/security-update-warning--32884
canonical_url: "https://www.streamlinehq.com/icons/download/security-update-warning--32884"
summary: "Sharp line icon of a document with three horizontal bars and an exclamation mark. Used for security updates and warnings."
---

# Security Update Warning icon

The Security Update Warning icon shows a rectangular document with three horizontal bars beside an exclamation mark. Drawn in the sharp line style on a 24px grid for crisp, clear use in compact interfaces. Use it for security update alerts, vulnerability warnings, software maintenance notices, and system notification panels. It belongs to Sharp Line - Streamline Material set in the Streamline Material family.

## Preview

![Sharp line icon of a document with three horizontal bars and an exclamation mark. Used for security updates and warnings.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/hardware/security-update-warning-b5dd5.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Security Update Warning
- **Type**: Icon
- **Set**: [Sharp Line - Streamline Material](/icons/material-pro-sharp-line.md) — Material Pro Sharp Line variant features sharp, angular icon designs in line format with improved coverage and consistency.
- **Family**: [Streamline Material](/icons/material-pro.md)
- **Style**: Line, Outlined, Geometric
- **Category**: Hardware › Hardware
- **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, update, warning

## Download

- [Download Security Update Warning on Streamline](https://www.streamlinehq.com/icons/download/security-update-warning--32884)

## Also available in other styles

- [Security Update Warning — Outlined Line - Streamline Material](/icons/download/security-update-warning--32255.md) (Pro)
- [Security Update Warning — Rounded Line - Streamline Material](/icons/download/security-update-warning--32925.md) (Pro)

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