diff --git a/products/ASC.Files/Core/Services/WCFService/FileOperations/FileMarkAsReadOperation.cs b/products/ASC.Files/Core/Services/WCFService/FileOperations/FileMarkAsReadOperation.cs
index cb238d88ef7..e6d9fe1a3b4 100644
--- a/products/ASC.Files/Core/Services/WCFService/FileOperations/FileMarkAsReadOperation.cs
+++ b/products/ASC.Files/Core/Services/WCFService/FileOperations/FileMarkAsReadOperation.cs
@@ -67,15 +67,16 @@ protected override async Task DoJob(IServiceScope serviceScope)
     {
         var scopeClass = serviceScope.ServiceProvider.GetService<FileMarkAsReadOperationScope>();
         var filesMessageService = serviceScope.ServiceProvider.GetRequiredService<FilesMessageService>();
+        var fileSecurity = serviceScope.ServiceProvider.GetRequiredService<FileSecurity>();
         var (fileMarker, globalFolder, daoFactory, settingsManager) = scopeClass;
         var entries = Enumerable.Empty<FileEntry<T>>();
         if (Folders.Count > 0)
         {
-            entries = entries.Concat(await FolderDao.GetFoldersAsync(Folders).ToListAsync());
+            entries = entries.Concat(await fileSecurity.CanReadAsync(FolderDao.GetFoldersAsync(Folders)).Where(r => r.Item2).Select(r => r.Item1).ToListAsync());
         }
         if (Files.Count > 0)
         {
-            entries = entries.Concat(await FileDao.GetFilesAsync(Files).ToListAsync());
+            entries = entries.Concat(await fileSecurity.CanReadAsync(FileDao.GetFilesAsync(Files)).Where(r => r.Item2).Select(r => r.Item1).ToListAsync());
         }
 
         foreach (var entry in entries)