diff --git a/doc/grpc_security_audit.pdf b/doc/grpc_security_audit.pdf
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diff --git a/doc/security_audit.md b/doc/security_audit.md
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@@ -0,0 +1,4 @@
+# gRPC Security Audit
+
+A third-party security audit of gRPC C++ stack was performed by [Cure53](https://cure53.de) in October 2019. The full report can be found [here](https://github.com/grpc/grpc/tree/master/doc/grpc_security_audit.pdf). The medium severity issue (GRP-01-001) identified in this report was fixed in version 1.24.0 and above. The fix was also patched in version 1.23.1.
+
diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index 6ac313ad135..344a705137e 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -786,6 +786,7 @@ doc/interop-test-descriptions.md \
 doc/keepalive.md \
 doc/load-balancing.md \
 doc/naming.md \
+doc/security_audit.md \
 doc/server-reflection.md \
 doc/server_reflection_tutorial.md \
 doc/server_side_auth.md \
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index 80ed64984b6..71cdff42584 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -786,6 +786,7 @@ doc/interop-test-descriptions.md \
 doc/keepalive.md \
 doc/load-balancing.md \
 doc/naming.md \
+doc/security_audit.md \
 doc/server-reflection.md \
 doc/server_reflection_tutorial.md \
 doc/server_side_auth.md \
diff --git a/tools/doxygen/Doxyfile.core b/tools/doxygen/Doxyfile.core
index f4533f240bd..26a9e925e22 100644
--- a/tools/doxygen/Doxyfile.core
+++ b/tools/doxygen/Doxyfile.core
@@ -793,6 +793,7 @@ doc/interop-test-descriptions.md \
 doc/keepalive.md \
 doc/load-balancing.md \
 doc/naming.md \
+doc/security_audit.md \
 doc/server-reflection.md \
 doc/server_reflection_tutorial.md \
 doc/server_side_auth.md \
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index de3f8640e9a..b91da524fa2 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -793,6 +793,7 @@ doc/interop-test-descriptions.md \
 doc/keepalive.md \
 doc/load-balancing.md \
 doc/naming.md \
+doc/security_audit.md \
 doc/server-reflection.md \
 doc/server_reflection_tutorial.md \
 doc/server_side_auth.md \