diff --git a/x-pack/plugins/security_solution/cypress/integration/events_viewer.spec.ts b/x-pack/plugins/security_solution/cypress/integration/events_viewer.spec.ts
index 82b4f4f0fbe34..82395de91abfa 100644
--- a/x-pack/plugins/security_solution/cypress/integration/events_viewer.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/events_viewer.spec.ts
@@ -32,7 +32,7 @@ import {
   resetFields,
   waitsForEventsToBeLoaded,
 } from '../tasks/hosts/events';
-import { clearSearchBar, kqlSearch } from '../tasks/siem_header';
+import { clearSearchBar, kqlSearch } from '../tasks/security_header';
 
 import { HOSTS_PAGE } from '../urls/navigation';
 
diff --git a/x-pack/plugins/security_solution/cypress/integration/fields_browser.spec.ts b/x-pack/plugins/security_solution/cypress/integration/fields_browser.spec.ts
index b058c9fb51fd1..b0dbf94c0efb9 100644
--- a/x-pack/plugins/security_solution/cypress/integration/fields_browser.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/fields_browser.spec.ts
@@ -28,7 +28,7 @@ import {
   resetFields,
 } from '../tasks/fields_browser';
 import { loginAndWaitForPage } from '../tasks/login';
-import { openTimeline } from '../tasks/siem_main';
+import { openTimeline } from '../tasks/security_main';
 import { openTimelineFieldsBrowser, populateTimeline } from '../tasks/timeline';
 
 import { HOSTS_PAGE } from '../urls/navigation';
diff --git a/x-pack/plugins/security_solution/cypress/integration/inspect.spec.ts b/x-pack/plugins/security_solution/cypress/integration/inspect.spec.ts
index d770eb6c761cf..0529c797ee07a 100644
--- a/x-pack/plugins/security_solution/cypress/integration/inspect.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/inspect.spec.ts
@@ -5,14 +5,14 @@
  */
 
 import {
-  INSPECT_HOSTS_BUTTONS_IN_SIEM,
+  INSPECT_HOSTS_BUTTONS_IN_SECURITY,
   INSPECT_MODAL,
-  INSPECT_NETWORK_BUTTONS_IN_SIEM,
+  INSPECT_NETWORK_BUTTONS_IN_SECURITY,
 } from '../screens/inspect';
 
 import { closesModal, openStatsAndTables } from '../tasks/inspect';
 import { loginAndWaitForPage } from '../tasks/login';
-import { openTimeline } from '../tasks/siem_main';
+import { openTimeline } from '../tasks/security_main';
 import {
   executeTimelineKQL,
   openTimelineInspectButton,
@@ -30,7 +30,7 @@ describe('Inspect', () => {
       closesModal();
     });
 
-    INSPECT_HOSTS_BUTTONS_IN_SIEM.forEach((table) =>
+    INSPECT_HOSTS_BUTTONS_IN_SECURITY.forEach((table) =>
       it(`inspects the ${table.title}`, () => {
         openStatsAndTables(table);
         cy.get(INSPECT_MODAL).should('be.visible');
@@ -46,7 +46,7 @@ describe('Inspect', () => {
       closesModal();
     });
 
-    INSPECT_NETWORK_BUTTONS_IN_SIEM.forEach((table) =>
+    INSPECT_NETWORK_BUTTONS_IN_SECURITY.forEach((table) =>
       it(`inspects the ${table.title}`, () => {
         openStatsAndTables(table);
         cy.get(INSPECT_MODAL).should('be.visible');
diff --git a/x-pack/plugins/security_solution/cypress/integration/ml_conditional_links.spec.ts b/x-pack/plugins/security_solution/cypress/integration/ml_conditional_links.spec.ts
index e96c1fe691966..785df4a0c2f9e 100644
--- a/x-pack/plugins/security_solution/cypress/integration/ml_conditional_links.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/ml_conditional_links.spec.ts
@@ -4,7 +4,7 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
-import { KQL_INPUT } from '../screens/siem_header';
+import { KQL_INPUT } from '../screens/security_header';
 
 import { loginAndWaitForPageWithoutDateRange } from '../tasks/login';
 
diff --git a/x-pack/plugins/security_solution/cypress/integration/navigation.spec.ts b/x-pack/plugins/security_solution/cypress/integration/navigation.spec.ts
index a9e5a848d54a8..2014e34c11886 100644
--- a/x-pack/plugins/security_solution/cypress/integration/navigation.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/navigation.spec.ts
@@ -3,14 +3,14 @@
  * or more contributor license agreements. Licensed under the Elastic License;
  * you may not use this file except in compliance with the Elastic License.
  */
-import { DETECTIONS, HOSTS, NETWORK, OVERVIEW, TIMELINES } from '../screens/siem_header';
+import { DETECTIONS, HOSTS, NETWORK, OVERVIEW, TIMELINES } from '../screens/security_header';
 
 import { loginAndWaitForPage } from '../tasks/login';
-import { navigateFromHeaderTo } from '../tasks/siem_header';
+import { navigateFromHeaderTo } from '../tasks/security_header';
 
 import { TIMELINES_PAGE } from '../urls/navigation';
 
-describe('top-level navigation common to all pages in the SIEM app', () => {
+describe('top-level navigation common to all pages in the Security app', () => {
   before(() => {
     loginAndWaitForPage(TIMELINES_PAGE);
   });
diff --git a/x-pack/plugins/security_solution/cypress/integration/overview.spec.ts b/x-pack/plugins/security_solution/cypress/integration/overview.spec.ts
index 55bcbfafaa092..284deb67e1386 100644
--- a/x-pack/plugins/security_solution/cypress/integration/overview.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/overview.spec.ts
@@ -13,7 +13,7 @@ import { OVERVIEW_PAGE } from '../urls/navigation';
 
 describe('Overview Page', () => {
   before(() => {
-    cy.stubSIEMapi('overview');
+    cy.stubSecurityApi('overview');
     loginAndWaitForPage(OVERVIEW_PAGE);
   });
 
diff --git a/x-pack/plugins/security_solution/cypress/integration/pagination.spec.ts b/x-pack/plugins/security_solution/cypress/integration/pagination.spec.ts
index e430520fe1dc4..5dc3182cd9f83 100644
--- a/x-pack/plugins/security_solution/cypress/integration/pagination.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/pagination.spec.ts
@@ -12,7 +12,7 @@ import { openAuthentications, openUncommonProcesses } from '../tasks/hosts/main'
 import { waitForUncommonProcessesToBeLoaded } from '../tasks/hosts/uncommon_processes';
 import { loginAndWaitForPage } from '../tasks/login';
 import { goToFirstPage, goToThirdPage } from '../tasks/pagination';
-import { refreshPage } from '../tasks/siem_header';
+import { refreshPage } from '../tasks/security_header';
 
 import { HOSTS_PAGE_TAB_URLS } from '../urls/navigation';
 
diff --git a/x-pack/plugins/security_solution/cypress/integration/timeline_data_providers.spec.ts b/x-pack/plugins/security_solution/cypress/integration/timeline_data_providers.spec.ts
index 7d6543a26bcba..30d3dd22d8cd7 100644
--- a/x-pack/plugins/security_solution/cypress/integration/timeline_data_providers.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/timeline_data_providers.spec.ts
@@ -19,7 +19,7 @@ import {
 } from '../tasks/hosts/all_hosts';
 
 import { loginAndWaitForPage } from '../tasks/login';
-import { openTimeline } from '../tasks/siem_main';
+import { openTimeline } from '../tasks/security_main';
 import { createNewTimeline } from '../tasks/timeline';
 
 import { HOSTS_PAGE } from '../urls/navigation';
diff --git a/x-pack/plugins/security_solution/cypress/integration/timeline_flyout_button.spec.ts b/x-pack/plugins/security_solution/cypress/integration/timeline_flyout_button.spec.ts
index 02da7cbc28462..fe420ae9dccbb 100644
--- a/x-pack/plugins/security_solution/cypress/integration/timeline_flyout_button.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/timeline_flyout_button.spec.ts
@@ -8,7 +8,7 @@ import { TIMELINE_FLYOUT_HEADER, TIMELINE_NOT_READY_TO_DROP_BUTTON } from '../sc
 
 import { dragFirstHostToTimeline, waitForAllHostsToBeLoaded } from '../tasks/hosts/all_hosts';
 import { loginAndWaitForPage } from '../tasks/login';
-import { openTimeline, openTimelineIfClosed } from '../tasks/siem_main';
+import { openTimeline, openTimelineIfClosed } from '../tasks/security_main';
 import { createNewTimeline } from '../tasks/timeline';
 
 import { HOSTS_PAGE } from '../urls/navigation';
diff --git a/x-pack/plugins/security_solution/cypress/integration/timeline_search_or_filter.spec.ts b/x-pack/plugins/security_solution/cypress/integration/timeline_search_or_filter.spec.ts
index 0668b91ca4fc1..00994f7a87a7b 100644
--- a/x-pack/plugins/security_solution/cypress/integration/timeline_search_or_filter.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/timeline_search_or_filter.spec.ts
@@ -7,7 +7,7 @@
 import { SERVER_SIDE_EVENT_COUNT } from '../screens/timeline';
 
 import { loginAndWaitForPage } from '../tasks/login';
-import { openTimeline } from '../tasks/siem_main';
+import { openTimeline } from '../tasks/security_main';
 import { executeTimelineKQL } from '../tasks/timeline';
 
 import { HOSTS_PAGE } from '../urls/navigation';
diff --git a/x-pack/plugins/security_solution/cypress/integration/timeline_toggle_column.spec.ts b/x-pack/plugins/security_solution/cypress/integration/timeline_toggle_column.spec.ts
index 7b2c6f3b55b2e..841d41782b350 100644
--- a/x-pack/plugins/security_solution/cypress/integration/timeline_toggle_column.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/timeline_toggle_column.spec.ts
@@ -12,7 +12,7 @@ import {
 } from '../screens/timeline';
 
 import { loginAndWaitForPage } from '../tasks/login';
-import { openTimeline } from '../tasks/siem_main';
+import { openTimeline } from '../tasks/security_main';
 import {
   checkIdToggleField,
   createNewTimeline,
diff --git a/x-pack/plugins/security_solution/cypress/integration/url_state.spec.ts b/x-pack/plugins/security_solution/cypress/integration/url_state.spec.ts
index cf69a83dbf951..425ed23bdafec 100644
--- a/x-pack/plugins/security_solution/cypress/integration/url_state.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/url_state.spec.ts
@@ -13,7 +13,7 @@ import {
 } from '../screens/date_picker';
 import { HOSTS_NAMES } from '../screens/hosts/all_hosts';
 import { ANOMALIES_TAB } from '../screens/hosts/main';
-import { BREADCRUMBS, HOSTS, KQL_INPUT, NETWORK } from '../screens/siem_header';
+import { BREADCRUMBS, HOSTS, KQL_INPUT, NETWORK } from '../screens/security_header';
 import { SERVER_SIDE_EVENT_COUNT, TIMELINE_TITLE } from '../screens/timeline';
 
 import { loginAndWaitForPage, loginAndWaitForPageWithoutDateRange } from '../tasks/login';
@@ -29,8 +29,8 @@ import { openFirstHostDetails, waitForAllHostsToBeLoaded } from '../tasks/hosts/
 import { openAllHosts } from '../tasks/hosts/main';
 
 import { waitForIpsTableToBeLoaded } from '../tasks/network/flows';
-import { clearSearchBar, kqlSearch, navigateFromHeaderTo } from '../tasks/siem_header';
-import { openTimeline } from '../tasks/siem_main';
+import { clearSearchBar, kqlSearch, navigateFromHeaderTo } from '../tasks/security_header';
+import { openTimeline } from '../tasks/security_main';
 import {
   addDescriptionToTimeline,
   addNameToTimeline,
@@ -243,7 +243,7 @@ describe('url state', () => {
         cy.wrap(intCount).should('be.above', 0);
       });
 
-    const timelineName = 'SIEM';
+    const timelineName = 'Security';
     addNameToTimeline(timelineName);
     addDescriptionToTimeline('This is the best timeline of the world');
     cy.wait(5000);
diff --git a/x-pack/plugins/security_solution/cypress/screens/inspect.ts b/x-pack/plugins/security_solution/cypress/screens/inspect.ts
index 8f2ff4ef401e7..f472509bda6b5 100644
--- a/x-pack/plugins/security_solution/cypress/screens/inspect.ts
+++ b/x-pack/plugins/security_solution/cypress/screens/inspect.ts
@@ -14,7 +14,7 @@ export interface InspectButtonMetadata {
   tabId?: string;
 }
 
-export const INSPECT_HOSTS_BUTTONS_IN_SIEM: InspectButtonMetadata[] = [
+export const INSPECT_HOSTS_BUTTONS_IN_SECURITY: InspectButtonMetadata[] = [
   {
     id: '[data-test-subj="stat-hosts"]',
     title: 'Hosts Stat',
@@ -50,7 +50,7 @@ export const INSPECT_HOSTS_BUTTONS_IN_SIEM: InspectButtonMetadata[] = [
   },
 ];
 
-export const INSPECT_NETWORK_BUTTONS_IN_SIEM: InspectButtonMetadata[] = [
+export const INSPECT_NETWORK_BUTTONS_IN_SECURITY: InspectButtonMetadata[] = [
   {
     id: '[data-test-subj="stat-networkEvents"]',
     title: 'Network events Stat',
diff --git a/x-pack/plugins/security_solution/cypress/screens/siem_header.ts b/x-pack/plugins/security_solution/cypress/screens/security_header.ts
similarity index 100%
rename from x-pack/plugins/security_solution/cypress/screens/siem_header.ts
rename to x-pack/plugins/security_solution/cypress/screens/security_header.ts
diff --git a/x-pack/plugins/security_solution/cypress/screens/siem_main.ts b/x-pack/plugins/security_solution/cypress/screens/security_main.ts
similarity index 100%
rename from x-pack/plugins/security_solution/cypress/screens/siem_main.ts
rename to x-pack/plugins/security_solution/cypress/screens/security_main.ts
diff --git a/x-pack/plugins/security_solution/cypress/support/commands.js b/x-pack/plugins/security_solution/cypress/support/commands.js
index d086981cb98f7..8b75f068a53da 100644
--- a/x-pack/plugins/security_solution/cypress/support/commands.js
+++ b/x-pack/plugins/security_solution/cypress/support/commands.js
@@ -30,7 +30,7 @@
 // -- This is will overwrite an existing command --
 // Cypress.Commands.overwrite("visit", (originalFn, url, options) => { ... })
 
-Cypress.Commands.add('stubSIEMapi', function (dataFileName) {
+Cypress.Commands.add('stubSecurityApi', function (dataFileName) {
   cy.on('window:before:load', (win) => {
     // @ts-ignore no null, this is a temp hack see issue above
     win.fetch = null;
diff --git a/x-pack/plugins/security_solution/cypress/support/index.d.ts b/x-pack/plugins/security_solution/cypress/support/index.d.ts
index 5d5173170a9f9..12c11ffd27750 100644
--- a/x-pack/plugins/security_solution/cypress/support/index.d.ts
+++ b/x-pack/plugins/security_solution/cypress/support/index.d.ts
@@ -6,6 +6,6 @@
 
 declare namespace Cypress {
   interface Chainable<Subject> {
-    stubSIEMapi(dataFileName: string): Chainable<Subject>;
+    stubSecurityApi(dataFileName: string): Chainable<Subject>;
   }
 }
diff --git a/x-pack/plugins/security_solution/cypress/tasks/configure_cases.ts b/x-pack/plugins/security_solution/cypress/tasks/configure_cases.ts
index 8ff8fbf4b0cb7..b39cbeba7b85e 100644
--- a/x-pack/plugins/security_solution/cypress/tasks/configure_cases.ts
+++ b/x-pack/plugins/security_solution/cypress/tasks/configure_cases.ts
@@ -15,7 +15,7 @@ import {
   URL,
   USERNAME,
 } from '../screens/configure_cases';
-import { MAIN_PAGE } from '../screens/siem_main';
+import { MAIN_PAGE } from '../screens/security_main';
 
 import { Connector } from '../objects/case';
 
diff --git a/x-pack/plugins/security_solution/cypress/tasks/detections.ts b/x-pack/plugins/security_solution/cypress/tasks/detections.ts
index f53dd83635d85..a6596bfbcc3e9 100644
--- a/x-pack/plugins/security_solution/cypress/tasks/detections.ts
+++ b/x-pack/plugins/security_solution/cypress/tasks/detections.ts
@@ -16,7 +16,7 @@ import {
   ALERTS,
   ALERT_CHECKBOX,
 } from '../screens/detections';
-import { REFRESH_BUTTON } from '../screens/siem_header';
+import { REFRESH_BUTTON } from '../screens/security_header';
 
 export const closeFirstAlert = () => {
   cy.get(OPEN_CLOSE_ALERT_BTN).first().click({ force: true });
diff --git a/x-pack/plugins/security_solution/cypress/tasks/hosts/authentications.ts b/x-pack/plugins/security_solution/cypress/tasks/hosts/authentications.ts
index 7ba7f227964ab..cd64fe4ff1726 100644
--- a/x-pack/plugins/security_solution/cypress/tasks/hosts/authentications.ts
+++ b/x-pack/plugins/security_solution/cypress/tasks/hosts/authentications.ts
@@ -5,7 +5,7 @@
  */
 
 import { AUTHENTICATIONS_TABLE } from '../../screens/hosts/authentications';
-import { REFRESH_BUTTON } from '../../screens/siem_header';
+import { REFRESH_BUTTON } from '../../screens/security_header';
 
 export const waitForAuthenticationsToBeLoaded = () => {
   cy.get(AUTHENTICATIONS_TABLE).should('exist');
diff --git a/x-pack/plugins/security_solution/cypress/tasks/hosts/uncommon_processes.ts b/x-pack/plugins/security_solution/cypress/tasks/hosts/uncommon_processes.ts
index c86b169d60a13..598def9ed41d0 100644
--- a/x-pack/plugins/security_solution/cypress/tasks/hosts/uncommon_processes.ts
+++ b/x-pack/plugins/security_solution/cypress/tasks/hosts/uncommon_processes.ts
@@ -5,7 +5,7 @@
  */
 
 import { UNCOMMON_PROCESSES_TABLE } from '../../screens/hosts/uncommon_processes';
-import { REFRESH_BUTTON } from '../../screens/siem_header';
+import { REFRESH_BUTTON } from '../../screens/security_header';
 
 export const waitForUncommonProcessesToBeLoaded = () => {
   cy.get(UNCOMMON_PROCESSES_TABLE).should('exist');
diff --git a/x-pack/plugins/security_solution/cypress/tasks/siem_header.ts b/x-pack/plugins/security_solution/cypress/tasks/security_header.ts
similarity index 90%
rename from x-pack/plugins/security_solution/cypress/tasks/siem_header.ts
rename to x-pack/plugins/security_solution/cypress/tasks/security_header.ts
index 2cc9199a42bbb..7427104a9d889 100644
--- a/x-pack/plugins/security_solution/cypress/tasks/siem_header.ts
+++ b/x-pack/plugins/security_solution/cypress/tasks/security_header.ts
@@ -4,7 +4,7 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
-import { KQL_INPUT, REFRESH_BUTTON } from '../screens/siem_header';
+import { KQL_INPUT, REFRESH_BUTTON } from '../screens/security_header';
 
 export const clearSearchBar = () => {
   cy.get(KQL_INPUT).clear().type('{enter}');
diff --git a/x-pack/plugins/security_solution/cypress/tasks/siem_main.ts b/x-pack/plugins/security_solution/cypress/tasks/security_main.ts
similarity index 86%
rename from x-pack/plugins/security_solution/cypress/tasks/siem_main.ts
rename to x-pack/plugins/security_solution/cypress/tasks/security_main.ts
index eece7edcb2b44..47b73db8b96df 100644
--- a/x-pack/plugins/security_solution/cypress/tasks/siem_main.ts
+++ b/x-pack/plugins/security_solution/cypress/tasks/security_main.ts
@@ -4,7 +4,7 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
-import { MAIN_PAGE, TIMELINE_TOGGLE_BUTTON } from '../screens/siem_main';
+import { MAIN_PAGE, TIMELINE_TOGGLE_BUTTON } from '../screens/security_main';
 
 export const openTimeline = () => {
   cy.get(TIMELINE_TOGGLE_BUTTON).click();