---
title: "Threat Folder Icon | Free Download PNG & SVG | Flex Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/threat-folder--24439
canonical_url: "https://www.streamlinehq.com/icons/download/threat-folder--24439"
summary: "Rounded line icon of a folder outline with a warning triangle. Used for threat folders, security alerts, and file scanning."
---

# Threat Folder icon

The Threat Folder icon shows a rounded folder outline with a warning triangle and exclamation mark. Drawn in the line style on a 14px grid with a 1px stroke, its flowing curves keep the alert clear in compact interfaces. Use it for threat folders, malware warnings, security alerts, and file scanning. It belongs to Flex Line set in the Flex family.

## Preview

![Rounded line icon of a folder outline with a warning triangle. Used for threat folders, security alerts, and file scanning.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/bugs/threat-folder-hnus0ml3yahkqh4yvyplqo.png/threat-folder-kiqcboejmtj06bugcvrvez.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Threat Folder
- **Type**: Icon
- **Set**: [Flex Line](/icons/flex-line.md) — Flex is a fluid icon family inspired by nature's curves. It replaces rigid geometry with smooth, flowing forms. The Line variant features elegant strokes with organic curves.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Line, Stroke
- **Category**: Programming › Bugs
- **Default size**: 14px
- **Stroke width**: 1px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: folder, threat, alert, danger, file, bug

## Download

- [Download Threat Folder on Streamline](https://www.streamlinehq.com/icons/download/threat-folder--24439)

## Also available in other styles

- [Threat Folder — Flex Remix](/icons/download/threat-folder--28586.md) (Pro)
- [Threat Folder — Flex Duo](/icons/download/threat-folder--24591.md) (Pro)
- [Threat Folder — Flex Gradient](/icons/download/threat-folder--27739.md) (Pro)
- [Threat Folder — Flex Flat](/icons/download/threat-folder--24752.md) (Pro)
- [Threat Folder — Flex Neon](/icons/download/threat-folder--30261.md) (Pro)
- [Threat Folder — Flex Pop](/icons/download/threat-folder--31240.md) (Pro)
- [Threat Folder — Flex Solid](/icons/download/threat-folder--24279.md) (Pro)

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