diff --git a/security/Makefile b/security/Makefile
index 339560101281..52f49f95c1df 100644
--- a/security/Makefile
+++ b/security/Makefile
@@ -120,6 +120,7 @@
     SUBDIR += dehydrated
     SUBDIR += denyhosts
     SUBDIR += destroy
+    SUBDIR += digestpp
     SUBDIR += dirbuster
     SUBDIR += dirmngr
     SUBDIR += distcache
diff --git a/security/digestpp/Makefile b/security/digestpp/Makefile
new file mode 100644
index 000000000000..e72e2a4b08b5
--- /dev/null
+++ b/security/digestpp/Makefile
@@ -0,0 +1,27 @@
+# $FreeBSD$
+
+PORTNAME=	digestpp
+DISTVERSION=	g20200907
+CATEGORIES=	security
+
+MAINTAINER=	yuri@FreeBSD.org
+COMMENT=	Experimental C++11 header-only message digest library
+
+LICENSE=	UNLICENSE
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+USE_GITHUB=	yes
+GH_ACCOUNT=	kerukuro
+GH_TAGNAME=	34ff2eeae397ed744d972d86b5a20f603b029fbd
+
+NO_BUILD=	yes
+NO_ARCH=	yes
+
+do-install:
+	${MKDIR} ${STAGEDIR}${PREFIX}/include/${PORTNAME}
+	${INSTALL_DATA} ${WRKSRC}/*.hpp ${STAGEDIR}${PREFIX}/include/${PORTNAME}
+	cd ${WRKSRC} && \
+		${COPYTREE_SHARE} algorithm ${STAGEDIR}${PREFIX}/include/${PORTNAME} && \
+		${COPYTREE_SHARE} detail ${STAGEDIR}${PREFIX}/include/${PORTNAME}
+
+.include <bsd.port.mk>
diff --git a/security/digestpp/distinfo b/security/digestpp/distinfo
new file mode 100644
index 000000000000..d2cfb86de736
--- /dev/null
+++ b/security/digestpp/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1601434056
+SHA256 (kerukuro-digestpp-g20200907-34ff2eeae397ed744d972d86b5a20f603b029fbd_GH0.tar.gz) = c6611021707e0ad101fefb8113665d3567a492d5461f33a142ec6839b5b1accf
+SIZE (kerukuro-digestpp-g20200907-34ff2eeae397ed744d972d86b5a20f603b029fbd_GH0.tar.gz) = 12659489
diff --git a/security/digestpp/pkg-descr b/security/digestpp/pkg-descr
new file mode 100644
index 000000000000..98e7633b4321
--- /dev/null
+++ b/security/digestpp/pkg-descr
@@ -0,0 +1,6 @@
+digestpp is an experimental C++11 header-only message digest library.
+
+Derived from cppcrypto in an attempt to devise a more modern yet flexible and
+universal C++ API for cryptographic hash functions.
+
+WWW: https://github.com/kerukuro/digestpp
diff --git a/security/digestpp/pkg-plist b/security/digestpp/pkg-plist
new file mode 100644
index 000000000000..93e222ecb0a6
--- /dev/null
+++ b/security/digestpp/pkg-plist
@@ -0,0 +1,58 @@
+include/digestpp/algorithm/blake.hpp
+include/digestpp/algorithm/blake2.hpp
+include/digestpp/algorithm/detail/blake2_provider.hpp
+include/digestpp/algorithm/detail/blake_provider.hpp
+include/digestpp/algorithm/detail/constants/blake2_constants.hpp
+include/digestpp/algorithm/detail/constants/blake_constants.hpp
+include/digestpp/algorithm/detail/constants/groestl_constants.hpp
+include/digestpp/algorithm/detail/constants/jh_constants.hpp
+include/digestpp/algorithm/detail/constants/kupyna_constants.hpp
+include/digestpp/algorithm/detail/constants/md5_constants.hpp
+include/digestpp/algorithm/detail/constants/sha1_constants.hpp
+include/digestpp/algorithm/detail/constants/sha2_constants.hpp
+include/digestpp/algorithm/detail/constants/sha3_constants.hpp
+include/digestpp/algorithm/detail/constants/skein_constants.hpp
+include/digestpp/algorithm/detail/constants/streebog_constants.hpp
+include/digestpp/algorithm/detail/constants/whirlpool_constants.hpp
+include/digestpp/algorithm/detail/groestl_provider.hpp
+include/digestpp/algorithm/detail/jh_provider.hpp
+include/digestpp/algorithm/detail/k12m14_provider.hpp
+include/digestpp/algorithm/detail/kmac_provider.hpp
+include/digestpp/algorithm/detail/kupyna_provider.hpp
+include/digestpp/algorithm/detail/md5_provider.hpp
+include/digestpp/algorithm/detail/sha1_provider.hpp
+include/digestpp/algorithm/detail/sha2_provider.hpp
+include/digestpp/algorithm/detail/sha3_provider.hpp
+include/digestpp/algorithm/detail/shake_provider.hpp
+include/digestpp/algorithm/detail/skein_provider.hpp
+include/digestpp/algorithm/detail/sm3_provider.hpp
+include/digestpp/algorithm/detail/streebog_provider.hpp
+include/digestpp/algorithm/detail/whirlpool_provider.hpp
+include/digestpp/algorithm/groestl.hpp
+include/digestpp/algorithm/jh.hpp
+include/digestpp/algorithm/k12m14.hpp
+include/digestpp/algorithm/kmac.hpp
+include/digestpp/algorithm/kupyna.hpp
+include/digestpp/algorithm/md5.hpp
+include/digestpp/algorithm/mixin/blake2_mixin.hpp
+include/digestpp/algorithm/mixin/blake_mixin.hpp
+include/digestpp/algorithm/mixin/cshake_mixin.hpp
+include/digestpp/algorithm/mixin/k12m14_mixin.hpp
+include/digestpp/algorithm/mixin/kmac_mixin.hpp
+include/digestpp/algorithm/mixin/null_mixin.hpp
+include/digestpp/algorithm/mixin/skein_mixin.hpp
+include/digestpp/algorithm/sha1.hpp
+include/digestpp/algorithm/sha2.hpp
+include/digestpp/algorithm/sha3.hpp
+include/digestpp/algorithm/shake.hpp
+include/digestpp/algorithm/skein.hpp
+include/digestpp/algorithm/sm3.hpp
+include/digestpp/algorithm/streebog.hpp
+include/digestpp/algorithm/whirlpool.hpp
+include/digestpp/detail/absorb_data.hpp
+include/digestpp/detail/functions.hpp
+include/digestpp/detail/stream_width_fixer.hpp
+include/digestpp/detail/traits.hpp
+include/digestpp/detail/validate_hash_size.hpp
+include/digestpp/digestpp.hpp
+include/digestpp/hasher.hpp