Update signed manifest to 7.28.4

manifest.json

@@ -1,11 +1,11 @@
 {
-    "version": "7.23.55",
+    "version": "7.28.4",
-    "released_at": "2026-08-13T19:15:44+00:00",
+    "released_at": "2026-09-02T15:15:16+00:00",
-    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.23.55/argus-wordpress-defence-7.23.55.zip",
+    "package_url": "https://git-cloud.weboria.eu/Weboria/argus-wp-defence/releases/download/v7.28.4/argus-wordpress-defence-7.28.4.zip",
-    "sha256": "bcab002c465597a3ba70e3db54be6d7ca916979114de51464138b8aea69f8971",
+    "sha256": "cf52ee57ad4a7b8bacebf65311e4aafbcf7ec01b43ce195a88219acf3a05b316",
     "min_php": "7.4",
     "min_wp": "6.0",
     "critical": false,
-    "summary": "* Added optional HTTP security headers (helps protect against clickjacking and content-sniffing\n  attacks).\n* Added an optional custom login URL, so your login page isn't sitting at the address every\n  automated attacker already knows to try first.\n* File-integrity monitoring now also watches your .htaccess file, not just wp-config.php.\n* Added optional checkout protection for WooCommerce stores: recognizes scripted/bot checkout\n  attempts and repeated failed orders, a common sign of payment-fraud testing.\n* Improved login protection to recognize credential-stuffing attacks (many different usernames\n  tried from one source), not just simple repeated password guessing.\n* ARGUS Cloud can now recognize when the same attack pattern is seen across multiple protected\n  sites, strengthening protection for everyone connected.\n* Simplified how this site connects to your ARGUS Account -- one-click connect, no code to copy.",
+    "summary": "* Fixed a bug where a brute-force login attack that ARGUS had already blocked could keep showing\n  as an active finding and unnecessarily lower your Security Score, even though the attack was\n  already stopped. Blocked attacks are now correctly marked as automatically handled.",
-    "signature": "rCvDiAjo/+xTQtyrnlK5raUq56pjrx2ylXwJqWPjNRXAkdz3rBLZ9SoQ7ZSrcJ/U0oaw09om/dkiREdXz3g3Aw=="
+    "signature": "Se38Rj8baM5nPoudeBAwd890pxtMp4i4RRb16r4j5Hi0hfLrJM7EaOy0kcayrSIUKeNaQl1lkrhToHS6/vjkDA=="
 }