/Knowledge/sources/honojs__hono/llms-full/secure-headers-middleware-usage--d9f16bedf431.md
Secure Headers Middleware: Usage - hono-docs
Secure Headers Middleware: Usage Source evidence: /Sources/honojs hono/provenance.md Canonical citation: https://hono.dev/llms full.txt usage Summary You can...
Secure Headers Middleware: Usage
Source evidence: /Sources/honojs__hono/provenance.md Canonical citation: https://hono.dev/llms-full.txt#usage
Summary
You can use the optimal settings by default. ts const app = new Hono() app.use(secureHeaders()) You can suppress unnecessary headers by setting them to false. ```ts const app = new Hono() app.use( '*', secureHeaders({ xFrameOption...
Content
You can use the optimal settings by default.
const app = new Hono()
app.use(secureHeaders())
You can suppress unnecessary headers by setting them to false.
const app = new Hono()
app.use(
'*',
secureHeaders({
xFrameOptions: false,
xXssProtection: false,
})
)
You can override default header values using a string.
const app = new Hono()
app.use(
'*',
secureHeaders({
strictTransportSecurity:
'max-age=63072000; includeSubDomains; preload',
xFrameOptions: 'DENY',
xXssProtection: '1',
})
)
Metadata
{
"chunk_index": 0,
"citation": "https://hono.dev/llms-full.txt#usage",
"coverage_role": "overview",
"qualified_title": "Hono / llms-full / Secure Headers Middleware > Usage",
"retrieved_at": "2026-07-02T05:51:01Z",
"section_index": 228,
"source_id": "/honojs/hono",
"source_type": "llms_full",
"target_label": "llms-full",
"title": "Secure Headers Middleware: Usage",
"upstream_url": "https://hono.dev/llms-full.txt",
"version": "2026"
}
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