diff --git a/security/ipguard/Makefile b/security/ipguard/Makefile
new file mode 100644
index 00000000000..e8c174c9675
--- /dev/null
+++ b/security/ipguard/Makefile
@@ -0,0 +1,25 @@
+# $OpenBSD
+
+COMMENT =	protect LAN IP adress space by ARP spoofing
+
+DISTNAME =	ipguard-1.00
+CATEGORIES =	security
+
+HOMEPAGE =	http://ipguard.deep.perm.ru/
+MASTER_SITES =	${HOMEPAGE}files/
+
+MAINTAINER =	Girish Venkatachalam <girish1729@gmail.com>
+
+# BSD-like
+PERMIT_PACKAGE_CDROM =	Yes 
+PERMIT_PACKAGE_FTP =	Yes 
+PERMIT_DISTFILES_CDROM =Yes 
+PERMIT_DISTFILES_FTP =	Yes
+
+WANTLIB =	c pcap
+
+LIB_DEPENDS =	lib/libnet-1.1/net.=11:libnet-1.1*:net/libnet/1.1
+
+NO_REGRESS =	Yes
+
+.include <bsd.port.mk>
diff --git a/security/ipguard/distinfo b/security/ipguard/distinfo
new file mode 100644
index 00000000000..cbb0e997bf0
--- /dev/null
+++ b/security/ipguard/distinfo
@@ -0,0 +1,5 @@
+MD5 (ipguard-1.00.tar.gz) = 4BZC1ZCj40mREA4XlzKmhg==
+RMD160 (ipguard-1.00.tar.gz) = h3qHaZ8uYdraUORjvIw+EExUH2Q=
+SHA1 (ipguard-1.00.tar.gz) = HHuVxpDEJQnjM/co0o94qdTgLKc=
+SHA256 (ipguard-1.00.tar.gz) = ObqTW2ZKSsIi9Jz8HoIIQFn7KQY85/QdWL6A7tDTWz8=
+SIZE (ipguard-1.00.tar.gz) = 25484
diff --git a/security/ipguard/patches/patch-Makefile b/security/ipguard/patches/patch-Makefile
new file mode 100644
index 00000000000..f1073944013
--- /dev/null
+++ b/security/ipguard/patches/patch-Makefile
@@ -0,0 +1,20 @@
+$OpenBSD: patch-Makefile,v 1.1.1.1 2008/10/30 19:34:24 sthen Exp $
+--- Makefile.orig	Thu Oct 30 12:09:30 2008
++++ Makefile	Thu Oct 30 12:09:47 2008
+@@ -10,12 +10,12 @@ NAME=ipguard
+ VERSION=1.00
+ 
+ ## FreeBSD
+-LOCALBASE=/usr/local
+-LIBNET_CONFIG=libnet11-config
++#LOCALBASE=/usr/local
++#LIBNET_CONFIG=libnet11-config
+ 
+ ## OpenBSD (tested by irix)
+-# LOCALBASE=/usr/local
+-# LIBNET_CONFIG=libnet-config-1.1
++LOCALBASE=/usr/local
++LIBNET_CONFIG=libnet-config-1.1
+ 
+ ## Linux
+ # LOCALBASE=/usr
diff --git a/security/ipguard/pkg/DESCR b/security/ipguard/pkg/DESCR
new file mode 100644
index 00000000000..4deb3e738d4
--- /dev/null
+++ b/security/ipguard/pkg/DESCR
@@ -0,0 +1,3 @@
+ipguard prevents unregistered hosts from operating correctly on an
+ethernet segment by sending a fake ARP reply when a device transmits
+with a MAC/IP pair not listed in its configuration file.
diff --git a/security/ipguard/pkg/PLIST b/security/ipguard/pkg/PLIST
new file mode 100644
index 00000000000..7d7316a4ef9
--- /dev/null
+++ b/security/ipguard/pkg/PLIST
@@ -0,0 +1,5 @@
+@comment $OpenBSD: PLIST,v 1.1.1.1 2008/10/30 19:34:24 sthen Exp $
+@newgroup _ipguard:560
+@newuser _ipguard:610:610:daemon:IPguard User:/var/empty:/sbin/nologin
+@man man/man8/ipguard.8
+@bin sbin/ipguard