diff --git a/x-pack/plugins/security_solution/server/lib/detection_engine/routes/fleet/get_installed_integrations/get_installed_integrations_route.ts b/x-pack/plugins/security_solution/server/lib/detection_engine/routes/fleet/get_installed_integrations/get_installed_integrations_route.ts
index 5809af1b1642f..7dbc67e6125b0 100644
--- a/x-pack/plugins/security_solution/server/lib/detection_engine/routes/fleet/get_installed_integrations/get_installed_integrations_route.ts
+++ b/x-pack/plugins/security_solution/server/lib/detection_engine/routes/fleet/get_installed_integrations/get_installed_integrations_route.ts
@@ -5,18 +5,25 @@
  * 2.0.
  */
 
+import { Logger } from '@kbn/core/server';
 import { transformError } from '@kbn/securitysolution-es-utils';
-
+import { initPromisePool } from '../../../../../utils/promise_pool';
+import { buildSiemResponse } from '../../utils';
 import type { SecuritySolutionPluginRouter } from '../../../../../types';
+
 import { DETECTION_ENGINE_INSTALLED_INTEGRATIONS_URL } from '../../../../../../common/constants';
 import { GetInstalledIntegrationsResponse } from '../../../../../../common/detection_engine/schemas/response/get_installed_integrations_response_schema';
-import { buildSiemResponse } from '../../utils';
 import { createInstalledIntegrationSet } from './installed_integration_set';
 
+const MAX_CONCURRENT_REQUESTS_TO_PACKAGE_REGISTRY = 5;
+
 /**
  * Returns an array of installed Fleet integrations and their packages.
  */
-export const getInstalledIntegrationsRoute = (router: SecuritySolutionPluginRouter) => {
+export const getInstalledIntegrationsRoute = (
+  router: SecuritySolutionPluginRouter,
+  logger: Logger
+) => {
   router.get(
     {
       path: DETECTION_ENGINE_INSTALLED_INTEGRATIONS_URL,
@@ -39,17 +46,40 @@ export const getInstalledIntegrationsRoute = (router: SecuritySolutionPluginRout
           set.addPackagePolicy(policy);
         });
 
-        const registryPackages = await Promise.all(
-          set.getPackages().map((packageInfo) => {
-            return fleet.packages.getRegistryPackage(
+        const registryPackages = await initPromisePool({
+          concurrency: MAX_CONCURRENT_REQUESTS_TO_PACKAGE_REGISTRY,
+          items: set.getPackages(),
+          executor: async (packageInfo) => {
+            const registryPackage = await fleet.packages.getRegistryPackage(
               packageInfo.package_name,
               packageInfo.package_version
             );
-          })
-        );
+            return registryPackage;
+          },
+        });
+
+        if (registryPackages.errors.length > 0) {
+          const errors = registryPackages.errors.map(({ error, item }) => {
+            return {
+              error,
+              packageId: `${item.package_name}@${item.package_version}`,
+            };
+          });
+
+          const packages = errors.map((e) => e.packageId).join(', ');
+          logger.error(
+            `Unable to retrieve installed integrations. Error fetching packages from registry: ${packages}.`
+          );
+
+          errors.forEach(({ error, packageId }) => {
+            const logMessage = `Error fetching package info from registry for ${packageId}`;
+            const logReason = error instanceof Error ? error.message : String(error);
+            logger.debug(`${logMessage}. ${logReason}`);
+          });
+        }
 
-        registryPackages.forEach((registryPackage) => {
-          set.addRegistryPackage(registryPackage.packageInfo);
+        registryPackages.results.forEach(({ result }) => {
+          set.addRegistryPackage(result.packageInfo);
         });
 
         const installedIntegrations = set.getIntegrations();
diff --git a/x-pack/plugins/security_solution/server/lib/detection_engine/routes/fleet/get_installed_integrations/installed_integration_set.ts b/x-pack/plugins/security_solution/server/lib/detection_engine/routes/fleet/get_installed_integrations/installed_integration_set.ts
index 5ea546359c972..092435a07f360 100644
--- a/x-pack/plugins/security_solution/server/lib/detection_engine/routes/fleet/get_installed_integrations/installed_integration_set.ts
+++ b/x-pack/plugins/security_solution/server/lib/detection_engine/routes/fleet/get_installed_integrations/installed_integration_set.ts
@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-import { flatten } from 'lodash';
+import { capitalize, flatten } from 'lodash';
 import { PackagePolicy, RegistryPackage } from '@kbn/fleet-plugin/common';
 import {
   InstalledIntegration,
@@ -35,7 +35,7 @@ export const createInstalledIntegrationSet = (): IInstalledIntegrationSet => {
 
   const addPackagePolicy = (policy: PackagePolicy): void => {
     const packageInfo = getPackageInfoFromPolicy(policy);
-    const integrationsInfo = getIntegrationsInfoFromPolicy(policy);
+    const integrationsInfo = getIntegrationsInfoFromPolicy(policy, packageInfo);
     const packageKey = `${packageInfo.package_name}:${packageInfo.package_version}`;
     const existingPackageInfo = packageMap.get(packageKey);
 
@@ -121,11 +121,16 @@ const getPackageInfoFromPolicy = (policy: PackagePolicy): InstalledPackageBasicI
   };
 };
 
-const getIntegrationsInfoFromPolicy = (policy: PackagePolicy): InstalledIntegrationBasicInfo[] => {
+const getIntegrationsInfoFromPolicy = (
+  policy: PackagePolicy,
+  packageInfo: InstalledPackageBasicInfo
+): InstalledIntegrationBasicInfo[] => {
   return policy.inputs.map((input) => {
+    const integrationName = normalizeString(input.policy_template); // e.g. 'cloudtrail'
+    const integrationTitle = `${packageInfo.package_title} ${capitalize(integrationName)}`; // e.g. 'AWS Cloudtrail'
     return {
-      integration_name: normalizeString(input.policy_template),
-      integration_title: '', // this gets initialized later in addRegistryPackage()
+      integration_name: integrationName,
+      integration_title: integrationTitle, // title gets re-initialized later in addRegistryPackage()
       is_enabled: input.enabled,
     };
   });
diff --git a/x-pack/plugins/security_solution/server/routes/index.ts b/x-pack/plugins/security_solution/server/routes/index.ts
index d64cbd397ecfa..04bc2e1e3988a 100644
--- a/x-pack/plugins/security_solution/server/routes/index.ts
+++ b/x-pack/plugins/security_solution/server/routes/index.ts
@@ -119,7 +119,7 @@ export const initRoutes = (
 
   getRuleExecutionEventsRoute(router);
 
-  getInstalledIntegrationsRoute(router);
+  getInstalledIntegrationsRoute(router, logger);
 
   createTimelinesRoute(router, config, security);
   patchTimelinesRoute(router, config, security);