---
title: "Threat Browser 1 Icon | Free Download PNG & SVG | Core Gradient"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/threat-browser-1--28362
canonical_url: "https://www.streamlinehq.com/icons/download/threat-browser-1--28362"
summary: "Clean gradient icon of a browser window with an alert triangle and exclamation mark. Used for threat alerts and browser security."
---

# Threat Browser 1 icon

The Threat Browser 1 icon shows a rounded browser window with a large warning triangle and exclamation mark overlapping its lower edge. Drawn in the gradient style on a 14px grid with filled shapes for a clear, impactful look. Use it for threat alerts, browser security, unsafe website warnings, and cybersecurity interfaces. It belongs to Core Gradient set in the Core family.

## Preview

![Clean gradient icon of a browser window with an alert triangle and exclamation mark. Used for threat alerts and browser security.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/core-gradient/programming/bugs/threat-browser-1-6e9xak66obsbukw19x687k.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Threat Browser 1
- **Type**: Icon
- **Set**: [Core Gradient](/icons/core-gradient.md) — Core is timeless, like the Helvetica font or The Beatles. With its minimalist design and neutrality, it can adapt to any layout. The Gradient style is best suited for designs where impact and immersion are key, especially on dark backgrounds. All Core Gradient icons are designed on a 14px grid using filled shapes as gradient colors.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Gradient, Minimal, Wireframe
- **Category**: Programming › Bugs
- **Default size**: 14px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: browser, webpage, warning, alert, threat, error, danger, notification, system, page, problem, caution, triangle, programming, risk, code, internet, app, window, file

## Download

- [Download Threat Browser 1 on Streamline](https://www.streamlinehq.com/icons/download/threat-browser-1--28362)

## Also available in other styles

- [Threat Browser 1 — Core Line](/icons/download/threat-browser-1--23622.md) (Pro)
- [Threat Browser 1 — Core Solid](/icons/download/threat-browser-1--23776.md) (Pro)
- [Threat Browser 1 — Core Remix](/icons/download/threat-browser-1--28980.md) (Pro)
- [Threat Browser 1 — Core Neon](/icons/download/threat-browser-1--30539.md) (Pro)
- [Threat Browser 1 — Core Flat](/icons/download/threat-browser-1--23923.md) (Pro)
- [Threat Browser 1 — Core Duo](/icons/download/threat-browser-1--24188.md) (Pro)
- [Threat Browser 1 — Core Pop](/icons/download/threat-browser-1--31423.md) (Pro)

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