diff --git a/pkgs/tools/security/onesixtyone/default.nix b/pkgs/tools/security/onesixtyone/default.nix
new file mode 100644
index 000000000000..4eed52b07f0e
--- /dev/null
+++ b/pkgs/tools/security/onesixtyone/default.nix
@@ -0,0 +1,30 @@
+{ stdenv, fetchFromGitHub }:
+
+stdenv.mkDerivation rec {
+  pname = "onesixtyone";
+  version = "unstable-2019-12-26";
+
+  src = fetchFromGitHub {
+    owner = "trailofbits";
+    repo = "onesixtyone";
+    rev = "9ce1dcdad73d45c8694086a4f90d7713be1cbdd7";
+    sha256 = "111nxn4pcbx6p9j8cjjxv1j1s7dgf7f4dix8acsmahwbpzinzkg3";
+  };
+
+  buildPhase = ''
+    $CC -o onesixtyone onesixtyone.c
+  '';
+
+  installPhase = ''
+    install -D onesixtyone $out/bin/onesixtyone
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Fast SNMP Scanner";
+    homepage = "https://github.com/trailofbits/onesixtyone";
+    license = licenses.gpl2Plus;
+    platforms = platforms.unix;
+    maintainers = [ maintainers.fishi0x01 ];
+  };
+}
+
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index d4928d2f9043..c75ce69ebfbd 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -185,6 +185,8 @@ in
 
   enum4linux = callPackage ../tools/security/enum4linux {};
 
+  onesixtyone = callPackage ../tools/security/onesixtyone {};
+
   device-tree_rpi = callPackage ../os-specific/linux/device-tree/raspberrypi.nix {};
 
   diffPlugins = (callPackage ../build-support/plugins.nix {}).diffPlugins;