diff --git a/closed/make/modules/openjceplus/Lib.gmk b/closed/make/modules/openjceplus/Lib.gmk
index 21dedc3bd24..2584306bfb6 100644
--- a/closed/make/modules/openjceplus/Lib.gmk
+++ b/closed/make/modules/openjceplus/Lib.gmk
@@ -48,6 +48,13 @@ else ifeq ($(call isTargetOs, windows), true)
     OPENJCEPLUS_JGSKIT_MAKE := jgskit.win64.mak
     OPENJCEPLUS_JGSKIT_PLATFORM := win64
   endif
+else ifeq ($(call isTargetOs, macosx), true)
+  $(info OPENJDK_TARGET_OS is: $(OPENJDK_TARGET_OS))
+  $(info OPENJDK_TARGET_CPU is: $(OPENJDK_TARGET_CPU))
+  $(info OPENJCEPLUS_GSKIT_HOME is: $(OPENJCEPLUS_GSKIT_HOME))
+  OPENJCEPLUS_JGSKIT_MAKE := jgskit.mac.mak
+  $(info OPENJCEPLUS_JGSKIT_MAKE is: $(OPENJCEPLUS_JGSKIT_MAKE))
+  OPENJCEPLUS_JGSKIT_PLATFORM := aarch64_mac
 endif
 
 ifeq (,$(OPENJCEPLUS_JGSKIT_PLATFORM))
diff --git a/closed/src/java.base/share/classes/openj9/internal/security/RestrictedSecurity.java b/closed/src/java.base/share/classes/openj9/internal/security/RestrictedSecurity.java
index c051e380a07..525809421af 100644
--- a/closed/src/java.base/share/classes/openj9/internal/security/RestrictedSecurity.java
+++ b/closed/src/java.base/share/classes/openj9/internal/security/RestrictedSecurity.java
@@ -91,7 +91,7 @@ public final class RestrictedSecurity {
         supportedPlatformsNSS.put("OS", List.of("Linux"));
 
         supportedPlatformsOpenJCEPlus.put("Arch", List.of("amd64", "ppc64", "s390x"));
-        supportedPlatformsOpenJCEPlus.put("OS", List.of("Linux", "AIX", "Windows"));
+        supportedPlatformsOpenJCEPlus.put("OS", List.of("Linux", "AIX", "Windows", "Mac"));
 
         @SuppressWarnings("removal")
         String[] props = AccessController.doPrivileged(
diff --git a/src/java.base/share/conf/security/java.security b/src/java.base/share/conf/security/java.security
index 152ad16d2d3..e37bb75b925 100644
--- a/src/java.base/share/conf/security/java.security
+++ b/src/java.base/share/conf/security/java.security
@@ -157,7 +157,7 @@ RestrictedSecurity.NSS.140-2.securerandom.provider = SunPKCS11-NSS-FIPS
 RestrictedSecurity.NSS.140-2.securerandom.algorithm = PKCS11
 #endif
 
-#if defined aix-ppc || defined linux-ppc || defined linux-s390 || defined linux-x86 || defined windows
+#if defined aix-ppc || defined linux-ppc || defined linux-s390 || defined linux-x86 || defined windows || defined macosx
 #
 # Strict Restricted Security mode profile for FIPS 140-3. This policy represents only allowable
 # approved cryptography in the OpenJCEPlusFIPS provider along with other non-cryptographic algorithms