diff --git a/src/Microsoft.AspNetCore.Cryptography.Internal/Properties/AssemblyInfo.cs b/src/Microsoft.AspNetCore.Cryptography.Internal/Properties/AssemblyInfo.cs
index 4263ed47d2..ede18c9302 100644
--- a/src/Microsoft.AspNetCore.Cryptography.Internal/Properties/AssemblyInfo.cs
+++ b/src/Microsoft.AspNetCore.Cryptography.Internal/Properties/AssemblyInfo.cs
@@ -18,3 +18,6 @@ using System.Runtime.InteropServices;
 [assembly: InternalsVisibleTo("Microsoft.AspNetCore.DataProtection.Test, PublicKey=0024000004800000940000000602000000240000525341310004000001000100f33a29044fa9d740c9b3213a93e57c84b472c84e0b8a0e1ae48e67a9f8f6de9d5f7f3d52ac23e48ac51801f1dc950abe901da34d2a9e3baadb141a17c77ef3c565dd5ee5054b91cf63bb3c6ab83f72ab3aafe93d0fc3c2348b764fafb0b1c0733de51459aeab46580384bf9d74c4e28164b7cde247f891ba07891c9d872ad2bb")]
 [assembly: AssemblyMetadata("Serviceable", "True")]
 [assembly: NeutralResourcesLanguage("en-US")]
+[assembly: AssemblyCompany("Microsoft Corporation.")]
+[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
+[assembly: AssemblyProduct("Microsoft ASP.NET Core")]
diff --git a/src/Microsoft.AspNetCore.Cryptography.KeyDerivation/Properties/AssemblyInfo.cs b/src/Microsoft.AspNetCore.Cryptography.KeyDerivation/Properties/AssemblyInfo.cs
index f23a5a16ff..a4ad1bb0a0 100644
--- a/src/Microsoft.AspNetCore.Cryptography.KeyDerivation/Properties/AssemblyInfo.cs
+++ b/src/Microsoft.AspNetCore.Cryptography.KeyDerivation/Properties/AssemblyInfo.cs
@@ -8,3 +8,6 @@ using System.Runtime.CompilerServices;
 [assembly: InternalsVisibleTo("Microsoft.AspNetCore.Cryptography.KeyDerivation.Test, PublicKey=0024000004800000940000000602000000240000525341310004000001000100f33a29044fa9d740c9b3213a93e57c84b472c84e0b8a0e1ae48e67a9f8f6de9d5f7f3d52ac23e48ac51801f1dc950abe901da34d2a9e3baadb141a17c77ef3c565dd5ee5054b91cf63bb3c6ab83f72ab3aafe93d0fc3c2348b764fafb0b1c0733de51459aeab46580384bf9d74c4e28164b7cde247f891ba07891c9d872ad2bb")]
 [assembly: AssemblyMetadata("Serviceable", "True")]
 [assembly: NeutralResourcesLanguage("en-US")]
+[assembly: AssemblyCompany("Microsoft Corporation.")]
+[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
+[assembly: AssemblyProduct("Microsoft ASP.NET Core")]
diff --git a/src/Microsoft.AspNetCore.DataProtection.Abstractions/Properties/AssemblyInfo.cs b/src/Microsoft.AspNetCore.DataProtection.Abstractions/Properties/AssemblyInfo.cs
index b90d989663..78e1538ee5 100644
--- a/src/Microsoft.AspNetCore.DataProtection.Abstractions/Properties/AssemblyInfo.cs
+++ b/src/Microsoft.AspNetCore.DataProtection.Abstractions/Properties/AssemblyInfo.cs
@@ -9,3 +9,6 @@ using System.Runtime.CompilerServices;
 [assembly: InternalsVisibleTo("Microsoft.AspNetCore.DataProtection.Abstractions.Test, PublicKey=0024000004800000940000000602000000240000525341310004000001000100f33a29044fa9d740c9b3213a93e57c84b472c84e0b8a0e1ae48e67a9f8f6de9d5f7f3d52ac23e48ac51801f1dc950abe901da34d2a9e3baadb141a17c77ef3c565dd5ee5054b91cf63bb3c6ab83f72ab3aafe93d0fc3c2348b764fafb0b1c0733de51459aeab46580384bf9d74c4e28164b7cde247f891ba07891c9d872ad2bb")]
 [assembly: AssemblyMetadata("Serviceable", "True")]
 [assembly: NeutralResourcesLanguage("en-US")]
+[assembly: AssemblyCompany("Microsoft Corporation.")]
+[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
+[assembly: AssemblyProduct("Microsoft ASP.NET Core")]
diff --git a/src/Microsoft.AspNetCore.DataProtection.Extensions/Properties/AssemblyInfo.cs b/src/Microsoft.AspNetCore.DataProtection.Extensions/Properties/AssemblyInfo.cs
index 83dac2932b..88c1dd9455 100644
--- a/src/Microsoft.AspNetCore.DataProtection.Extensions/Properties/AssemblyInfo.cs
+++ b/src/Microsoft.AspNetCore.DataProtection.Extensions/Properties/AssemblyInfo.cs
@@ -8,3 +8,6 @@ using System.Runtime.CompilerServices;
 [assembly: InternalsVisibleTo("Microsoft.AspNetCore.DataProtection.Extensions.Test, PublicKey=0024000004800000940000000602000000240000525341310004000001000100f33a29044fa9d740c9b3213a93e57c84b472c84e0b8a0e1ae48e67a9f8f6de9d5f7f3d52ac23e48ac51801f1dc950abe901da34d2a9e3baadb141a17c77ef3c565dd5ee5054b91cf63bb3c6ab83f72ab3aafe93d0fc3c2348b764fafb0b1c0733de51459aeab46580384bf9d74c4e28164b7cde247f891ba07891c9d872ad2bb")]
 [assembly: AssemblyMetadata("Serviceable", "True")]
 [assembly: NeutralResourcesLanguage("en-US")]
+[assembly: AssemblyCompany("Microsoft Corporation.")]
+[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
+[assembly: AssemblyProduct("Microsoft ASP.NET Core")]
diff --git a/src/Microsoft.AspNetCore.DataProtection.SystemWeb/Properties/AssemblyInfo.cs b/src/Microsoft.AspNetCore.DataProtection.SystemWeb/Properties/AssemblyInfo.cs
index 3f4a3b62e0..e3ae91c58b 100644
--- a/src/Microsoft.AspNetCore.DataProtection.SystemWeb/Properties/AssemblyInfo.cs
+++ b/src/Microsoft.AspNetCore.DataProtection.SystemWeb/Properties/AssemblyInfo.cs
@@ -6,3 +6,6 @@ using System.Resources;
 
 [assembly: AssemblyMetadata("Serviceable", "True")]
 [assembly: NeutralResourcesLanguage("en-US")]
+[assembly: AssemblyCompany("Microsoft Corporation.")]
+[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
+[assembly: AssemblyProduct("Microsoft ASP.NET Core")]
diff --git a/src/Microsoft.AspNetCore.DataProtection/Properties/AssemblyInfo.cs b/src/Microsoft.AspNetCore.DataProtection/Properties/AssemblyInfo.cs
index 441f834f11..6bb7a99e85 100644
--- a/src/Microsoft.AspNetCore.DataProtection/Properties/AssemblyInfo.cs
+++ b/src/Microsoft.AspNetCore.DataProtection/Properties/AssemblyInfo.cs
@@ -10,3 +10,6 @@ using System.Runtime.CompilerServices;
 [assembly: InternalsVisibleTo("DynamicProxyGenAssembly2, PublicKey=0024000004800000940000000602000000240000525341310004000001000100c547cac37abd99c8db225ef2f6c8a3602f3b3606cc9891605d02baa56104f4cfc0734aa39b93bf7852f7d9266654753cc297e7d2edfe0bac1cdcf9f717241550e0a7b191195b7667bb4f64bcb8e2121380fd1d9d46ad2d92d2d15605093924cceaf74c4861eff62abf69b9291ed0a340e113be11e6a7d3113e92484cf7045cc7")]
 [assembly: AssemblyMetadata("Serviceable", "True")]
 [assembly: NeutralResourcesLanguage("en-US")]
+[assembly: AssemblyCompany("Microsoft Corporation.")]
+[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
+[assembly: AssemblyProduct("Microsoft ASP.NET Core")]