diff --git a/security-framework-sys/src/access_control.rs b/security-framework-sys/src/access_control.rs
index 9089ab64..e5e18d6f 100644
--- a/security-framework-sys/src/access_control.rs
+++ b/security-framework-sys/src/access_control.rs
@@ -31,6 +31,7 @@ extern "C" {
     pub static kSecAttrAccessibleWhenUnlockedThisDeviceOnly: CFStringRef;
     pub static kSecAttrAccessibleAfterFirstUnlockThisDeviceOnly: CFStringRef;
     pub static kSecAttrAccessibleAlwaysThisDeviceOnly: CFStringRef;
+    pub static kSecAttrAccessibleWhenPasscodeSetThisDeviceOnly: CFStringRef;
 }
 
 extern "C" {
diff --git a/security-framework/src/access_control.rs b/security-framework/src/access_control.rs
index 15a6d700..dfaa4541 100644
--- a/security-framework/src/access_control.rs
+++ b/security-framework/src/access_control.rs
@@ -2,8 +2,16 @@
 
 use std::ptr::{self, null};
 
+use core_foundation::string::CFString;
 use core_foundation::base::{TCFType, CFOptionFlags, kCFAllocatorDefault};
-use security_framework_sys::access_control::{SecAccessControlGetTypeID, SecAccessControlCreateWithFlags};
+use security_framework_sys::access_control::{
+    SecAccessControlGetTypeID, SecAccessControlCreateWithFlags,
+    kSecAttrAccessibleWhenPasscodeSetThisDeviceOnly,
+    kSecAttrAccessibleWhenUnlockedThisDeviceOnly,
+    kSecAttrAccessibleWhenUnlocked,
+    kSecAttrAccessibleAfterFirstUnlockThisDeviceOnly,
+    kSecAttrAccessibleAfterFirstUnlock
+};
 use security_framework_sys::base::{SecAccessControlRef, errSecParam};
 use crate::base::{Error, Result};
 
@@ -20,13 +28,46 @@ impl_TCFType!(
 unsafe impl Sync for SecAccessControl {}
 unsafe impl Send for SecAccessControl {}
 
+/// Specify when an item is available.
+pub enum ProtectionMode {
+    /// The data in the keychain can only be accessed when the device is
+    /// unlocked. Only available if a passcode is set on the device.
+    AccessibleWhenPasscodeSetThisDeviceOnly,
+    ///The data in the keychain item can be accessed only while the device is
+    /// unlocked by the user.
+    AccessibleWhenUnlockedThisDeviceOnly,
+    /// The data in the keychain item can be accessed only while the device is
+    /// unlocked by the user.
+    AccessibleWhenUnlocked,
+    /// The data in the keychain item cannot be accessed after a restart until
+    /// the device has been unlocked once by the user.
+    AccessibleAfterFirstUnlockThisDeviceOnly,
+    /// The data in the keychain item cannot be accessed after a restart until
+    /// the device has been unlocked once by the user.
+    AccessibleAfterFirstUnlock,
+}
+
 impl SecAccessControl {
     /// Create `AccessControl` object from flags
     pub fn create_with_flags(flags: CFOptionFlags) -> Result<Self> {
+        Self::create_with_protection(None, flags)
+    }
+
+    /// Create `AccessControl` object from a protection value and flags.
+    pub fn create_with_protection(protection: Option<ProtectionMode>, flags: CFOptionFlags) -> Result<Self> {
+        let protection_val = protection.map(|v| {
+            match v {
+                ProtectionMode::AccessibleWhenPasscodeSetThisDeviceOnly => unsafe { CFString::wrap_under_get_rule(kSecAttrAccessibleWhenPasscodeSetThisDeviceOnly) },
+                ProtectionMode::AccessibleWhenUnlockedThisDeviceOnly => unsafe { CFString::wrap_under_get_rule(kSecAttrAccessibleWhenUnlockedThisDeviceOnly) },
+                ProtectionMode::AccessibleWhenUnlocked => unsafe { CFString::wrap_under_get_rule(kSecAttrAccessibleWhenUnlocked) },
+                ProtectionMode::AccessibleAfterFirstUnlockThisDeviceOnly => unsafe { CFString::wrap_under_get_rule(kSecAttrAccessibleAfterFirstUnlockThisDeviceOnly) },
+                ProtectionMode::AccessibleAfterFirstUnlock => unsafe { CFString::wrap_under_get_rule(kSecAttrAccessibleAfterFirstUnlock) },
+            }
+        });
         unsafe {
             let access_control = SecAccessControlCreateWithFlags(
                 kCFAllocatorDefault,
-                null(),
+                protection_val.map(|v| v.as_CFTypeRef()).unwrap_or(null()),
                 flags,
                 ptr::null_mut(),
             );