diff --git a/.dockerignore b/.dockerignore
index e22f4e710..ca98b7333 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -7,6 +7,9 @@
 # Ignore all files in custom in-tree config directory (if exists)
 ArchiSteamFarm/config
 
+# Ignore private SNK key (if exists)
+resources/ArchiSteamFarm.snk
+
 # Ignore local log + debug of development builds
 ArchiSteamFarm/log.txt
 ArchiSteamFarm/debug
diff --git a/.gitignore b/.gitignore
index 8363139a4..505e06ca8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,6 +7,9 @@
 # Ignore all files in custom in-tree config directory (if exists)
 ArchiSteamFarm/config
 
+# Ignore private SNK key (if exists)
+resources/ArchiSteamFarm.snk
+
 # Ignore local log + debug of development builds
 ArchiSteamFarm/log.txt
 ArchiSteamFarm/debug
diff --git a/ArchiSteamFarm/AssemblyInfo.cs b/ArchiSteamFarm/AssemblyInfo.cs
index 077b552ce..e438ccf36 100644
--- a/ArchiSteamFarm/AssemblyInfo.cs
+++ b/ArchiSteamFarm/AssemblyInfo.cs
@@ -23,5 +23,5 @@ using System;
 using System.Runtime.CompilerServices;
 
 [assembly: CLSCompliant(false)]
-[assembly: InternalsVisibleTo("ArchiSteamFarm.Tests")]
-[assembly: InternalsVisibleTo("ArchiSteamFarm.OfficialPlugins.SteamTokenDumper")]
+[assembly: InternalsVisibleTo("ArchiSteamFarm.Tests, PublicKey=002400000480000094000000060200000024000052534131000400000100010081de317783799b647b9a68b0d756f9f2c42e828ae16262824f8892d47b08ce91ebd20c72c2692e7acdb423124af3fe352ba15838893e971236f5dfaa79933a4ac7ab5600c9528076b56c60a196175f789816e8d270e54e50c2fb98eba119ff7cb84ab9499b93fd83ca086d60fd7046a33190fb51b956abf86b4f09a46c6e1adf")]
+[assembly: InternalsVisibleTo("ArchiSteamFarm.OfficialPlugins.SteamTokenDumper, PublicKey=002400000480000094000000060200000024000052534131000400000100010081de317783799b647b9a68b0d756f9f2c42e828ae16262824f8892d47b08ce91ebd20c72c2692e7acdb423124af3fe352ba15838893e971236f5dfaa79933a4ac7ab5600c9528076b56c60a196175f789816e8d270e54e50c2fb98eba119ff7cb84ab9499b93fd83ca086d60fd7046a33190fb51b956abf86b4f09a46c6e1adf")]
diff --git a/Directory.Build.props b/Directory.Build.props
index c87f89226..fa48703af 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -6,6 +6,7 @@
 	<PropertyGroup>
 		<AnalysisMode>AllEnabledByDefault</AnalysisMode>
 		<ApplicationIcon>../resources/ASF.ico</ApplicationIcon>
+		<AssemblyOriginatorKeyFile>../resources/ArchiSteamFarm.snk.pub</AssemblyOriginatorKeyFile>
 		<Authors>JustArchi</Authors>
 		<Company>JustArchiNET</Company>
 		<Copyright>Copyright © 2015-$([System.DateTime]::UtcNow.Year) JustArchiNET</Copyright>
@@ -20,10 +21,12 @@
 		<PackageIcon>../resources/ASF.ico</PackageIcon>
 		<PackageLicenseExpression>Apache-2.0</PackageLicenseExpression>
 		<PackageProjectUrl>https://github.com/JustArchiNET/ArchiSteamFarm</PackageProjectUrl>
+		<PublicSign>true</PublicSign>
 		<RepositoryType>Git</RepositoryType>
 		<RepositoryUrl>https://github.com/JustArchiNET/ArchiSteamFarm.git</RepositoryUrl>
 		<RollForward>LatestMajor</RollForward>
 		<RuntimeIdentifiers>linux-arm;linux-arm64;linux-x64;osx-x64;win-x64</RuntimeIdentifiers>
+		<SignAssembly>true</SignAssembly>
 		<TargetLatestRuntimePatch>true</TargetLatestRuntimePatch>
 	</PropertyGroup>
 
@@ -37,6 +40,7 @@
 		<DebugType>none</DebugType>
 		<TreatWarningsAsErrors>true</TreatWarningsAsErrors>
 		<WarningsAsErrors />
+		<WarningsNotAsErrors>CS8002</WarningsNotAsErrors>
 	</PropertyGroup>
 
 	<!-- Trimming features as specified on https://docs.microsoft.com/dotnet/core/deploying/trimming-options#trimming-framework-library-features and https://github.com/dotnet/runtime/blob/master/docs/workflow/trimming/feature-switches.md -->
diff --git a/resources/ArchiSteamFarm.snk.pub b/resources/ArchiSteamFarm.snk.pub
new file mode 100644
index 000000000..27faa6902
Binary files /dev/null and b/resources/ArchiSteamFarm.snk.pub differ