Shield Alert

The shield-alert icon represents a shield or protective barrier with an alert or warning, which symbolizes security, protection, and safety with a sense of urgency. The shield-alert icon is commonly used in software and platforms to indicate security threats or alerts, such as malware detection or system vulnerabilities. For example, in cybersecurity platforms like Norton or McAfee, the shield-alert icon is used to represent security threats and alerts.

In web applications, the shield-alert icon is often used to indicate security warnings or alerts, such as suspicious activity or potential threats. For instance, in web browsers like Google Chrome or Mozilla Firefox, the shield-alert icon is used to indicate security warnings or alerts and protect user data.

From a UX perspective, the shield-alert icon communicates a sense of urgency and importance. It helps users understand that there is a security threat or alert that requires attention, which is essential for ensuring the security and integrity of a system or application. The icon also conveys a sense of trust, as users can rely on the system or application to alert them to potential threats.

Shield Alert is one of 1,682 icons in Iconoir, made by Luca Burgio and released under MIT. It is drawn on a 24 × 24 grid with a 1.5 stroke.

Sign in (it's free), then open Get icon, Install with shadcn CLI, and pick your package manager to copy the command. It adds ShieldAlertIcon to components/icons/iconoir-shield-alert.tsx: one file, a size prop (24 by default) and every SVG prop, with no icon package.

Copy it as React (from Get icon, or the Code section): a typed ShieldAlertIcon component you paste into your project, with no package to install. Only the icons you import reach your bundle. It works in Next.js and any React app.

Open Get icon, then Copy as code, and pick Vue, Svelte, Angular, Solid or Preact; the Code section shows each one too. Every version is one self-contained component with the SVG inside, and SVG and data URL copies are there for plain HTML and CSS.

With Pro, the shadcn.io MCP server lets Claude Code, Cursor or any MCP client find the Shield Alert icon, or any of 1,682 Iconoir icons, and install it from a prompt.

It's drawn in currentColor, so it takes the text color wherever you use it: a class like text-primary recolors it. To bake a color in, set one in Customize before you copy.

Set width and height on the component, or a class like size-6. It's drawn on a 24 × 24 grid, so it stays sharp at any size. Customize also sets the size it exports at, its padding and rotation, and its stroke.

Shield Alert is a line icon drawn with a stroke width of 1.5. Change it in Customize before you copy, or pass strokeWidth to the installed component when all of its strokes share one width.

Yes. It follows the text color, so with text-foreground (or any theme token) it changes with your light and dark themes. The icon is a vector, so it needs no separate dark asset.

Next to a visible label it's decoration: add aria-hidden="true" so screen readers skip it. Standing alone, as in an icon button, give the button a name instead, like aria-label="Shield Alert", so screen readers say what it does.

Yes. ShieldAlertIcon passes every SVG prop to the svg element, so <ShieldAlertIcon aria-hidden="true" /> works, and so do role="img" with aria-label, or a title child, when it carries meaning on its own.

Yes. Open Get icon, then Download file: SVG for code or design tools like Figma; PNG, WebP or JPEG at 512px; or an ICO favicon with 16, 32 and 48px inside. Each one uses what you set in Customize.

Yes. MIT allows commercial use; keep the license notice when you ship the icons' source files. The full terms are in the license, linked on this page.

No visible credit is required: MIT only asks that you keep the license notice if you ship the icons' source files. Icons installed with the shadcn CLI already start with a comment naming Iconoir, Luca Burgio and the license.

Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.

2 other libraries draw an icon called Shield Alert. The Other libraries section on this page shows each one, so you can compare them and open the one that fits your style.

Its tags are security, management, alert, safety, protection and risk. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Shield Alert in another set.

Iconoir draws many icons in several styles: Solid next to the default. Open the library and pick a style above the grid to see Shield Alert's siblings in it.