diff --git a/apps/browser/src/_locales/en/messages.json b/apps/browser/src/_locales/en/messages.json
index 31b02def8a9..f0e3bbf3c9b 100644
--- a/apps/browser/src/_locales/en/messages.json
+++ b/apps/browser/src/_locales/en/messages.json
@@ -493,6 +493,12 @@
   "newAccountCreated": {
     "message": "Your new account has been created! You may now log in."
   },
+  "youSuccessfullyLoggedIn": {
+    "message": "You successfully logged in"
+  },
+  "youMayCloseThisWindow": {
+    "message": "You may close this window"
+  },
   "masterPassSent": {
     "message": "We've sent you an email with your master password hint."
   },
diff --git a/apps/browser/src/auth/popup/two-factor.component.ts b/apps/browser/src/auth/popup/two-factor.component.ts
index a0f0e4f0ee1..e511122f9a5 100644
--- a/apps/browser/src/auth/popup/two-factor.component.ts
+++ b/apps/browser/src/auth/popup/two-factor.component.ts
@@ -203,7 +203,6 @@ export class TwoFactorComponent extends BaseTwoFactorComponent {
   }
 
   duoResultSubscription: Subscription;
-
   protected override setupDuoResultListener() {
     if (!this.duoResultSubscription) {
       this.duoResultSubscription = this.browserMessagingApi
@@ -212,12 +211,31 @@ export class TwoFactorComponent extends BaseTwoFactorComponent {
           filter((msg: any) => msg.command === "duoResult"),
           takeUntil(this.destroy$),
         )
-        .subscribe((msg: { command: string; code: string }) => {
-          this.token = msg.code;
+        .subscribe((msg: { command: string; code: string; state: string }) => {
+          this.token = msg.code + "|" + msg.state;
           // This floating promise is intentional. We don't need to await the submit + awaiting in a subscription is not recommended.
           // eslint-disable-next-line @typescript-eslint/no-floating-promises
           this.submit();
         });
     }
   }
+
+  override launchDuoFrameless() {
+    const duoHandOffMessage = {
+      title: this.i18nService.t("youSuccessfullyLoggedIn"),
+      message: this.i18nService.t("youMayCloseThisWindow"),
+      isCountdown: false,
+    };
+
+    // we're using the connector here as a way to set a cookie with translations
+    // before continuing to the duo frameless url
+    const launchUrl =
+      this.environmentService.getWebVaultUrl() +
+      "/duo-redirect-connector.html" +
+      "?duoFramelessUrl=" +
+      encodeURIComponent(this.duoFramelessUrl) +
+      "&handOffMessage=" +
+      encodeURIComponent(JSON.stringify(duoHandOffMessage));
+    this.platformUtilsService.launchUri(launchUrl);
+  }
 }
diff --git a/apps/browser/src/autofill/content/content-message-handler.ts b/apps/browser/src/autofill/content/content-message-handler.ts
index 4ee273039c8..05e87c2da81 100644
--- a/apps/browser/src/autofill/content/content-message-handler.ts
+++ b/apps/browser/src/autofill/content/content-message-handler.ts
@@ -46,8 +46,8 @@ async function handleAuthResultMessage(data: ContentMessageWindowData, referrer:
  * @param referrer - The referrer of the window
  */
 async function handleDuoResultMessage(data: ContentMessageWindowData, referrer: string) {
-  const { command, code } = data;
-  await chrome.runtime.sendMessage({ command, code: code, referrer });
+  const { command, code, state } = data;
+  await chrome.runtime.sendMessage({ command, code, state, referrer });
 }
 
 /**
diff --git a/apps/desktop/src/auth/two-factor.component.ts b/apps/desktop/src/auth/two-factor.component.ts
index 531e4fb13c7..7c624f4adb9 100644
--- a/apps/desktop/src/auth/two-factor.component.ts
+++ b/apps/desktop/src/auth/two-factor.component.ts
@@ -127,7 +127,7 @@ export class TwoFactorComponent extends BaseTwoFactorComponent {
       this.broadcasterService.subscribe(BroadcasterSubscriptionId, async (message: any) => {
         await this.ngZone.run(async () => {
           if (message.command === "duoCallback") {
-            this.token = message.code;
+            this.token = message.code + "|" + message.state;
             await this.submit();
           }
         });
@@ -136,6 +136,25 @@ export class TwoFactorComponent extends BaseTwoFactorComponent {
     }
   }
 
+  override launchDuoFrameless() {
+    const duoHandOffMessage = {
+      title: this.i18nService.t("youSuccessfullyLoggedIn"),
+      message: this.i18nService.t("youMayCloseThisWindow"),
+      isCountdown: false,
+    };
+
+    // we're using the connector here as a way to set a cookie with translations
+    // before continuing to the duo frameless url
+    const launchUrl =
+      this.environmentService.getWebVaultUrl() +
+      "/duo-redirect-connector.html" +
+      "?duoFramelessUrl=" +
+      encodeURIComponent(this.duoFramelessUrl) +
+      "&handOffMessage=" +
+      encodeURIComponent(JSON.stringify(duoHandOffMessage));
+    this.platformUtilsService.launchUri(launchUrl);
+  }
+
   ngOnDestroy(): void {
     if (this.duoCallbackSubscriptionEnabled) {
       this.broadcasterService.unsubscribe(BroadcasterSubscriptionId);
diff --git a/apps/desktop/src/locales/en/messages.json b/apps/desktop/src/locales/en/messages.json
index d86d1773c92..48c7184c888 100644
--- a/apps/desktop/src/locales/en/messages.json
+++ b/apps/desktop/src/locales/en/messages.json
@@ -560,6 +560,12 @@
   "newAccountCreated": {
     "message": "Your new account has been created! You may now log in."
   },
+  "youSuccessfullyLoggedIn": {
+    "message": "You successfully logged in"
+  },
+  "youMayCloseThisWindow": {
+    "message": "You may close this window"
+  },
   "masterPassSent": {
     "message": "We've sent you an email with your master password hint."
   },
@@ -2484,7 +2490,7 @@
   },
   "aliasDomain": {
     "message": "Alias domain"
-  },  
+  },
   "importData": {
     "message": "Import data",
     "description": "Used for the desktop menu item and the header of the import dialog"
diff --git a/apps/web/src/app/auth/two-factor.component.ts b/apps/web/src/app/auth/two-factor.component.ts
index cd2982299e5..44a9674fbdf 100644
--- a/apps/web/src/app/auth/two-factor.component.ts
+++ b/apps/web/src/app/auth/two-factor.component.ts
@@ -117,11 +117,22 @@ export class TwoFactorComponent extends BaseTwoFactorComponent implements OnDest
     }
   }
 
-  private handleDuoResultMessage = async (msg: { data: { code: string } }) => {
-    this.token = msg.data.code;
+  private handleDuoResultMessage = async (msg: { data: { code: string; state: string } }) => {
+    this.token = msg.data.code + "|" + msg.data.state;
     await this.submit();
   };
 
+  override launchDuoFrameless() {
+    const duoHandOffMessage = {
+      title: this.i18nService.t("youSuccessfullyLoggedIn"),
+      message: this.i18nService.t("thisWindowWillCloseIn5Seconds"),
+      buttonText: this.i18nService.t("close"),
+      isCountdown: true,
+    };
+    document.cookie = `duoHandOffMessage=${JSON.stringify(duoHandOffMessage)}; SameSite=strict;`;
+    this.platformUtilsService.launchUri(this.duoFramelessUrl);
+  }
+
   async ngOnDestroy() {
     super.ngOnDestroy();
 
diff --git a/apps/web/src/connectors/duo-redirect.ts b/apps/web/src/connectors/duo-redirect.ts
index 362cf78e7d4..337e807ae31 100644
--- a/apps/web/src/connectors/duo-redirect.ts
+++ b/apps/web/src/connectors/duo-redirect.ts
@@ -5,24 +5,57 @@ require("./duo-redirect.scss");
 const mobileDesktopCallback = "bitwarden://duo-callback";
 
 window.addEventListener("load", () => {
+  const redirectUrl = getQsParam("duoFramelessUrl");
+  const handOffMessage = getQsParam("handOffMessage");
+
+  if (redirectUrl) {
+    redirectToDuoFrameless(redirectUrl, handOffMessage);
+    return;
+  }
+
   const client = getQsParam("client");
   const code = getQsParam("code");
+  const state = getQsParam("state");
 
   if (client === "web") {
     const channel = new BroadcastChannel("duoResult");
 
-    channel.postMessage({ code: code });
+    channel.postMessage({ code: code, state: state });
     channel.close();
 
     processAndDisplayHandoffMessage();
   } else if (client === "browser") {
-    window.postMessage({ command: "duoResult", code: code }, "*");
+    window.postMessage({ command: "duoResult", code: code, state: state }, "*");
     processAndDisplayHandoffMessage();
   } else if (client === "mobile" || client === "desktop") {
-    document.location.replace(mobileDesktopCallback + "?code=" + encodeURIComponent(code));
+    processAndDisplayHandoffMessage();
+    document.location.replace(
+      mobileDesktopCallback +
+        "?code=" +
+        encodeURIComponent(code) +
+        "&state=" +
+        encodeURIComponent(state),
+    );
   }
 });
 
+/**
+ * In order to set a cookie with the hand off message, some clients need to use
+ * this connector as a middleman to set the cookie before continuing to the duo url
+ * @param redirectUrl the duo auth url
+ * @param handOffMessage message to save as cookie
+ */
+function redirectToDuoFrameless(redirectUrl: string, handOffMessage: string) {
+  const validateUrl = new URL(redirectUrl);
+
+  if (validateUrl.protocol !== "https:" || !validateUrl.hostname.endsWith("duosecurity.com")) {
+    throw new Error("Invalid redirect URL");
+  }
+
+  document.cookie = `duoHandOffMessage=${handOffMessage}; SameSite=strict;`;
+  window.location.href = decodeURIComponent(redirectUrl);
+}
+
 /**
  * The `duoHandOffMessage` must be set in the client via a cookie. This is so
  * we can make use of i18n translations.
@@ -58,6 +91,11 @@ window.addEventListener("load", () => {
  *
  * If `isCountdown` is undefined/false, there will be no countdown timer and the user
  * will simply have to close the tab manually.
+ *
+ * If `buttonText` is undefined, there will be no close button.
+ *
+ * Note: browsers won't let javascript close a tab that wasn't opened by javascript,
+ * so some clients may not be able to take advantage of the countdown timer/close button.
  */
 function processAndDisplayHandoffMessage() {
   const handOffMessageCookie = ("; " + document.cookie)
@@ -93,7 +131,9 @@ function processAndDisplayHandoffMessage() {
 
   content.appendChild(h1);
   content.appendChild(p);
-  content.appendChild(button);
+  if (handOffMessage.buttonText) {
+    content.appendChild(button);
+  }
 
   // Countdown timer (closes tab upon completion)
   if (handOffMessage.isCountdown) {
diff --git a/apps/web/src/locales/en/messages.json b/apps/web/src/locales/en/messages.json
index f9bbd0031bf..80e74c8f654 100644
--- a/apps/web/src/locales/en/messages.json
+++ b/apps/web/src/locales/en/messages.json
@@ -4043,6 +4043,12 @@
   "ssoHandOff": {
     "message": "You may now close this tab and continue in the extension."
   },
+  "youSuccessfullyLoggedIn": {
+    "message": "You successfully logged in"
+  },
+  "thisWindowWillCloseIn5Seconds": {
+    "message": "This window will automatically close in 5 seconds"
+  },
   "includeAllTeamsFeatures": {
     "message": "All Teams features, plus:"
   },
diff --git a/libs/angular/src/auth/components/two-factor.component.ts b/libs/angular/src/auth/components/two-factor.component.ts
index 89b05496072..e5f32306890 100644
--- a/libs/angular/src/auth/components/two-factor.component.ts
+++ b/libs/angular/src/auth/components/two-factor.component.ts
@@ -492,8 +492,6 @@ export class TwoFactorComponent extends CaptchaProtectedComponent implements OnI
     );
   }
 
-  launchDuoFrameless() {
-    // Launch Duo Frameless flow in new tab
-    this.platformUtilsService.launchUri(this.duoFramelessUrl);
-  }
+  // implemented in clients
+  launchDuoFrameless() {}
 }