/** Only-CORS plugin. */
declare const corsPlugin: Function;
/** Only-headers plugin. */
declare const headersPlugin: Function;
/** Only-CSRF plugin. Requires `@fastify/cookie`. */
declare const csrfPlugin: Function;
/** Only rate-limit plugin. */
declare const rateLimitPlugin: Function;
/**
 * Umbrella plugin — headers + cors + csrf + rate-limit in one register.
 * Each concern is opt-in (`false` disables). See the individual plugins
 * above if you want to compose them yourself.
 *
 * @param {import('fastify').FastifyInstance} fastify
 * @param {import('./core.js').SecurityMiddlewareOptions} options
 */
declare const securityPlugin: Function;

export { corsPlugin, csrfPlugin, securityPlugin as default, headersPlugin, rateLimitPlugin, securityPlugin };