diff --git a/winsup/cygwin/include/ssp/poll.h b/winsup/cygwin/include/ssp/poll.h
new file mode 100644
index 000000000..831e626d6
--- /dev/null
+++ b/winsup/cygwin/include/ssp/poll.h
@@ -0,0 +1,26 @@
+#ifndef _SSP_POLL_H_
+#define _SSP_POLL_H_
+
+#include <ssp/ssp.h>
+
+#if __SSP_FORTIFY_LEVEL > 0
+__BEGIN_DECLS
+
+__ssp_decl(int, poll, (struct pollfd *__fds, nfds_t __nfds, int __timeout))
+{
+  __ssp_check (__fds, __nfds * sizeof(*__fds), __ssp_bos);
+  return __ssp_real_poll (__fds, __nfds, __timeout);
+}
+
+#if __GNU_VISIBLE
+__ssp_decl(int, ppoll, (struct pollfd *__fds, nfds_t __nfds, const struct timespec *__timeout_ts, const sigset_t *__sigmask))
+{
+  __ssp_check (__fds, __nfds * sizeof(*__fds), __ssp_bos);
+  return __ssp_real_ppoll (__fds, __nfds, __timeout_ts, __sigmask);
+}
+#endif
+
+__END_DECLS
+
+#endif /* __SSP_FORTIFY_LEVEL > 0 */
+#endif /* _SSP_POLL_H_ */
diff --git a/winsup/cygwin/include/sys/poll.h b/winsup/cygwin/include/sys/poll.h
index 0da4c3f03..65822edb3 100644
--- a/winsup/cygwin/include/sys/poll.h
+++ b/winsup/cygwin/include/sys/poll.h
@@ -47,4 +47,8 @@ extern int ppoll __P ((struct pollfd *fds, nfds_t nfds,
 
 __END_DECLS
 
+#if __SSP_FORTIFY_LEVEL > 0
+#include <ssp/poll.h>
+#endif
+
 #endif /* _SYS_POLL_H */