diff --git a/x-pack/plugins/security_solution/public/common/components/help_menu/index.tsx b/x-pack/plugins/security_solution/public/common/components/help_menu/index.tsx
index f4477740f7b58..1eaa16fd058a5 100644
--- a/x-pack/plugins/security_solution/public/common/components/help_menu/index.tsx
+++ b/x-pack/plugins/security_solution/public/common/components/help_menu/index.tsx
@@ -39,7 +39,7 @@ export const HelpMenu = React.memo(() => {
         },
         {
           linkType: 'discuss',
-          href: 'https://discuss.elastic.co/c/siem',
+          href: 'https://discuss.elastic.co/c/security',
           target: '_blank',
           rel: 'noopener',
         },
diff --git a/x-pack/plugins/security_solution/public/common/components/news_feed/helpers.test.ts b/x-pack/plugins/security_solution/public/common/components/news_feed/helpers.test.ts
index cdd04b50a6d50..35a59f4d18e8b 100644
--- a/x-pack/plugins/security_solution/public/common/components/news_feed/helpers.test.ts
+++ b/x-pack/plugins/security_solution/public/common/components/news_feed/helpers.test.ts
@@ -144,7 +144,7 @@ describe('helpers', () => {
         hash: '5a35c984a9cdc1c6a25913f3d0b99b1aefc7257bc3b936c39db9fa0435edeed0',
         imageUrl:
           'https://aws1.discourse-cdn.com/elastic/original/3X/f/8/f8c3d0b9971cfcd0be349d973aa5799f71d280cc.png?blade=securitysolutionfeed',
-        linkUrl: 'https://discuss.elastic.co/c/siem?blade=securitysolutionfeed',
+        linkUrl: 'https://discuss.elastic.co/c/security?blade=securitysolutionfeed',
         publishOn: expect.any(Date),
         title: 'Got SIEM Questions?',
       },
@@ -284,7 +284,7 @@ describe('helpers', () => {
             },
             link_text: null,
             link_url: {
-              en: 'https://discuss.elastic.co/c/siem?blade=securitysolutionfeed',
+              en: 'https://discuss.elastic.co/c/security?blade=securitysolutionfeed',
               ja: translatedLinkUrl,
             },
             languages: null,
diff --git a/x-pack/plugins/security_solution/public/common/mock/news.ts b/x-pack/plugins/security_solution/public/common/mock/news.ts
index 3e421ce19ae9c..51449347e649a 100644
--- a/x-pack/plugins/security_solution/public/common/mock/news.ts
+++ b/x-pack/plugins/security_solution/public/common/mock/news.ts
@@ -16,7 +16,7 @@ export const rawNewsApiResponse: RawNewsApiResponse = {
           "There's an awesome community of Elastic SIEM users out there. Join the discussion about configuring, learning, and using the Elastic SIEM app, and detecting threats!",
       },
       link_text: null,
-      link_url: { en: 'https://discuss.elastic.co/c/siem?blade=securitysolutionfeed' },
+      link_url: { en: 'https://discuss.elastic.co/c/security?blade=securitysolutionfeed' },
       languages: null,
       badge: { en: '7.6' },
       image_url: {
diff --git a/x-pack/plugins/security_solution/public/common/mock/raw_news.ts b/x-pack/plugins/security_solution/public/common/mock/raw_news.ts
index 85bef15a41b23..9cd06ed107956 100644
--- a/x-pack/plugins/security_solution/public/common/mock/raw_news.ts
+++ b/x-pack/plugins/security_solution/public/common/mock/raw_news.ts
@@ -17,7 +17,7 @@ export const rawNewsJSON = `
         },
         "link_text":null,
         "link_url":{
-           "en":"https://discuss.elastic.co/c/siem?blade=securitysolutionfeed"
+           "en":"https://discuss.elastic.co/c/security?blade=securitysolutionfeed"
         },
         "languages":null,
         "badge":{
diff --git a/x-pack/plugins/security_solution/public/overview/pages/summary.tsx b/x-pack/plugins/security_solution/public/overview/pages/summary.tsx
index 0f20e8bea9dc5..d8260858aa245 100644
--- a/x-pack/plugins/security_solution/public/overview/pages/summary.tsx
+++ b/x-pack/plugins/security_solution/public/overview/pages/summary.tsx
@@ -71,7 +71,7 @@ export const Summary = React.memo(() => {
             defaultMessage="If you have input or suggestions regarding your experience with Elastic SIEM, please feel free to {feedback}."
             values={{
               feedback: (
-                <EuiLink href="https://discuss.elastic.co/c/siem" target="blank">
+                <EuiLink href="https://discuss.elastic.co/c/security" target="blank">
                   <FormattedMessage
                     id="xpack.securitySolution.overview.feedbackText.feedbackLinkText"
                     defaultMessage="submit feedback online"