diff --git a/.github/workflows/dai-testing.yml b/.github/workflows/dai-testing.yml
index c3e9ad3..5bf84d7 100644
--- a/.github/workflows/dai-testing.yml
+++ b/.github/workflows/dai-testing.yml
@@ -35,10 +35,26 @@ jobs:
         run: ./Test_Insert_Kernel_Module.sh
 
       # Run Setting_Dynamic_Parameters Tests
+      - name: Run Test_add_Trusted_Interface
+        working-directory: ./tests/SettingDynamicParameters/
+        run: ./Test_add_Trusted_Interface.sh
+
+      - name: Run Test_add_Trusted_Interfaces_Malformed
+        working-directory: ./tests/SettingDynamicParameters/
+        run: ./Test_add_Trusted_Interfaces_Malformed.sh
+
       - name: Run Test_add_Trusted_Interfaces
         working-directory: ./tests/SettingDynamicParameters/
         run: ./Test_add_Trusted_Interfaces.sh
-      
+
+      - name: Run Test_add_VLAN
+        working-directory: ./tests/SettingDynamicParameters/
+        run: ./Test_add_VLAN.sh
+
+      - name: Run Test_add_VLANs_Malformed
+        working-directory: ./tests/SettingDynamicParameters/
+        run: ./Test_add_VLANs_Malformed.sh
+
       - name: Run Test_add_VLANs
         working-directory: ./tests/SettingDynamicParameters/
         run: ./Test_add_VLANs.sh
@@ -47,10 +63,17 @@ jobs:
         working-directory: ./tests/SettingDynamicParameters/
         run: ./Test_set_globally_enabled_DAI.sh
 
+      - name: Run Test_set_globally_enabled_DAI_Malformed
+        working-directory: ./tests/SettingDynamicParameters/
+        run: ./Test_set_globally_enabled_DAI_Malformed.sh
+
       - name: Run Test_set_static_ACL_Enabled
         working-directory: ./tests/SettingDynamicParameters/
         run: ./Test_set_static_ACL_Enabled.sh
 
+      - name: Run Test_set_static_ACL_Enabled_Malformed
+        working-directory: ./tests/SettingDynamicParameters/
+        run: ./Test_set_static_ACL_Enabled_Malformed.sh
 
       # Run Using_Dynamic_Parameters Tests
       - name: Run Test_DAI_VLAN_Filtering
diff --git a/main.c b/main.c
index 71c6c25..ab9aa2e 100644
--- a/main.c
+++ b/main.c
@@ -75,7 +75,7 @@ static int set_vlans_to_inspect(const char *val, const struct kernel_param *kp){
         printk(KERN_INFO "kdai: No VLANs to inspect (empty input).\n\n");
         return 0;
     }
-    if (*val == '\0') {
+    if (strcmp(val,"clear") == 0) {
         printk(KERN_INFO "kdai: Clearing VLANs To Inspect list\n\n");
         free_all_vlan_entries();
         print_all_vlans_in_hash();
@@ -84,15 +84,18 @@ static int set_vlans_to_inspect(const char *val, const struct kernel_param *kp){
 
     // Parse the incoming string of VLANs
     to_free = kstrdup(val, GFP_KERNEL);
-    if (!to_free)
+    if (!to_free) {
+        printk(KERN_INFO "kdai: Could not dup\n\n");
         return -ENOMEM; // Memory allocation failed
-
+    }
     str = to_free;
 
     //Remove all VLAN_ID entries from the list
+    printk(KERN_INFO "kdai: Clearing VLANs To Inspect list\n\n");
     free_all_vlan_entries();
 
-     //Add all entries that are specified in new val
+    //Add all entries that are specified in new val
+    printk(KERN_INFO "kdai: Parsing VLANs To Inspect\n\n");
     parse_vlans(to_free);
 
     //Free allocate dmmemory
@@ -109,19 +112,20 @@ static const struct kernel_param_ops vlans_to_inspect_ops = {
 module_param_cb(vlans_to_inspect, &vlans_to_inspect_ops, &vlans_to_inspect, 0644);
 
 
-char * trusted_interfaces = NULL; //Default is None
+char * trusted_interfaces; //Default is None
 //module_param(trusted_interfaces, charp, 0644);
 MODULE_PARM_DESC(trusted_interfaces, "Comma-separated list of Interfaces:VLAN_ID that are considered to be trusted");
 static int set_trusted_interfaces(const char *val, const struct kernel_param *kp){
     char *to_free; // Declare to_free for duplicating the string
     char *str;
     
+    printk(KERN_INFO "kdai: Changed Trusted Interface List\n");
     // If the input string is empty, just return
     if (val == NULL) {
         printk(KERN_INFO "kdai: Empty input for Trusted Interfaces.\n\n");
         return 0;
     }
-    if(*val == '\0') {
+    if(strcmp(val,"clear") == 0) {
         printk(KERN_INFO "kdai: Clearing Trusted list\n\n");
         free_trusted_interface_list();
         print_trusted_interface_list();
@@ -130,9 +134,10 @@ static int set_trusted_interfaces(const char *val, const struct kernel_param *kp
 
     // Parse the incoming string of VLANs
     to_free = kstrdup(val, GFP_KERNEL);
-    if (!to_free)
+    if (!to_free) {
+        printk(KERN_INFO "kdai: Could not dup\n\n");
         return -ENOMEM; // Memory allocation failed
-
+    }
     str = to_free;
 
     //Remove all trusted entries from the list
diff --git a/tests/SettingDynamicParameters/Test_add_Trusted_Interface.sh b/tests/SettingDynamicParameters/Test_add_Trusted_Interface.sh
new file mode 100644
index 0000000..311b247
--- /dev/null
+++ b/tests/SettingDynamicParameters/Test_add_Trusted_Interface.sh
@@ -0,0 +1,73 @@
+#!/bin/bash
+
+# This script checks if the kernel module can add one Interface to the Trusted List
+
+set -euo pipefail  #treat unset vars as errors
+
+# Track current command for debugging
+last_command=""
+current_command=""
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+
+# Log which command caused exit
+trap 'echo ""; echo "TEST FAILED - Script exited during: \"$last_command\"" >&2' ERR
+
+# Define the cleanup function
+cleanup() {
+    echo
+    echo "=== Cleaning Up ==="
+    echo
+    make -C ../.. remove || true
+
+    sudo ip netns exec ns1 ip link set lo down || true
+    sudo ip netns exec ns2 ip link set lo down || true
+    sudo ip netns exec ns1 ip link set veth0 down || true
+    sudo ip netns exec ns2 ip link set veth3 down || true
+    sudo ip link set veth1 down || true
+    sudo ip link set veth2 down || true
+    sudo ip link set br1 down || true
+
+    sudo ip netns delete ns1 || true
+    sudo ip netns delete ns2 || true
+    sudo ip link delete br1 || true
+
+    echo "=== Clean-up Complete ==="
+}
+
+# Always run cleanup on exit (normal or error)
+trap cleanup EXIT
+
+cleanup
+sudo dmesg -C
+sudo dmesg -n 3
+
+sudo ../testenv/setup_test_env.sh
+
+echo
+echo "=== Ensure Working Test Environment ==="
+echo
+sudo ip netns exec ns1 python3 ../helperPythonFilesForCustomPackets/ARP_Request_And_Response_Without_VLAN_ID.py
+sudo dmesg -C
+
+echo
+echo "=== Running make to build the module ==="
+echo
+make -C ../..
+
+echo
+echo "=== Running make load_with_params to insert the module ==="
+echo
+make -C ../.. install
+echo "veth1:1" | sudo tee /sys/module/kdai/parameters/trusted_interfaces
+
+echo
+echo "=== Testing DAI Adds Trusted Interface to Entries ==="
+echo
+sudo dmesg | grep -E "VLAN ID:\s*1\s*Interface:\s*veth1"
+
+echo
+echo "Test Passed!"          
+sudo dmesg -n 7
+echo
+
+exit 
\ No newline at end of file
diff --git a/tests/SettingDynamicParameters/Test_add_Trusted_Interfaces.sh b/tests/SettingDynamicParameters/Test_add_Trusted_Interfaces.sh
index 8c99a85..1226a5e 100644
--- a/tests/SettingDynamicParameters/Test_add_Trusted_Interfaces.sh
+++ b/tests/SettingDynamicParameters/Test_add_Trusted_Interfaces.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# This script checks if the kernel module can add Interfaces to the Trusted List
+# This script checks if the kernel module can add more than one Interfaces to the Trusted List
 
 set -euo pipefail  #treat unset vars as errors
 
@@ -58,12 +58,13 @@ echo
 echo "=== Running make load_with_params to insert the module ==="
 echo
 make -C ../.. install
-echo "veth1:1" | sudo tee /sys/module/kdai/parameters/trusted_interfaces
+echo "veth2:20,veth1:10" | sudo tee /sys/module/kdai/parameters/trusted_interfaces
 
 echo
 echo "=== Testing DAI Adds Trusted Interface to Entries ==="
 echo
-sudo dmesg | grep -E "VLAN ID:\s*1\s*Interface:\s*veth1"
+sudo dmesg | grep -E "VLAN ID:\s*10\s*Interface:\s*veth1"
+sudo dmesg | grep -E "VLAN ID:\s*20\s*Interface:\s*veth2"
 
 echo
 echo "Test Passed!"          
diff --git a/tests/SettingDynamicParameters/Test_add_Trusted_Interfaces_Malformed.sh b/tests/SettingDynamicParameters/Test_add_Trusted_Interfaces_Malformed.sh
new file mode 100644
index 0000000..0412de5
--- /dev/null
+++ b/tests/SettingDynamicParameters/Test_add_Trusted_Interfaces_Malformed.sh
@@ -0,0 +1,91 @@
+#!/bin/bash
+
+# This script checks if the kernel module can handle malformed Trusted Interface Input
+
+set -euo pipefail  #treat unset vars as errors
+
+# Track current command for debugging
+last_command=""
+current_command=""
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+
+# Log which command caused exit
+trap 'echo ""; echo "TEST FAILED - Script exited during: \"$last_command\"" >&2' ERR
+
+# Define the cleanup function
+cleanup() {
+    echo
+    echo "=== Cleaning Up ==="
+    echo
+    make -C ../.. remove || true
+
+    sudo ip netns exec ns1 ip link set lo down || true
+    sudo ip netns exec ns2 ip link set lo down || true
+    sudo ip netns exec ns1 ip link set veth0 down || true
+    sudo ip netns exec ns2 ip link set veth3 down || true
+    sudo ip link set veth1 down || true
+    sudo ip link set veth2 down || true
+    sudo ip link set br1 down || true
+
+    sudo ip netns delete ns1 || true
+    sudo ip netns delete ns2 || true
+    sudo ip link delete br1 || true
+
+    echo "=== Clean-up Complete ==="
+}
+
+# Always run cleanup on exit (normal or error)
+trap cleanup EXIT
+
+cleanup
+sudo dmesg -C
+sudo dmesg -n 3
+
+sudo ../testenv/setup_test_env.sh
+
+echo
+echo "=== Ensure Working Test Environment ==="
+echo
+#sudo ip netns exec ns1 python3 ../helperPythonFilesForCustomPackets/ARP_Request_And_Response_Without_VLAN_ID.py
+sudo dmesg -C
+
+echo
+echo "=== Running make to build the module ==="
+echo
+make -C ../..
+
+echo
+echo "=== Running make load_with_params to insert the module ==="
+echo
+make -C ../.. install
+# Valid input for context
+#echo "veth1:1" | sudo tee /sys/module/kdai/parameters/trusted_interfaces
+#echo -n "0" | sudo tee /sys/module/kdai/parameters/trusted_interfaces           # Empty input (remove the newline character)
+
+# Malformed / edge-case inputs
+echo -n "veth1" | sudo tee /sys/module/kdai/parameters/trusted_interfaces         # Missing colon + value
+echo -n ":1" | sudo tee /sys/module/kdai/parameters/trusted_interfaces           # Missing interface name
+echo -n "veth1:" | sudo tee /sys/module/kdai/parameters/trusted_interfaces       # Missing value
+echo -n "veth1::1" | sudo tee /sys/module/kdai/parameters/trusted_interfaces     # Extra colon
+echo -n "veth1:abc" | sudo tee /sys/module/kdai/parameters/trusted_interfaces    # Non-numeric value
+echo -n "veth1:-1" | sudo tee /sys/module/kdai/parameters/trusted_interfaces     # Negative value (if invalid)
+echo -n "veth1:1:extra" | sudo tee /sys/module/kdai/parameters/trusted_interfaces # Too many fields
+echo -n "veth1:1,veth2" | sudo tee /sys/module/kdai/parameters/trusted_interfaces # Mixed valid/invalid
+echo "@!veth1:1" | sudo tee /sys/module/kdai/parameters/trusted_interfaces    # Invalid interface characters
+echo
+
+echo "=== Testing DAI Adds Trusted Interface to Entries ==="
+echo
+sudo dmesg | grep -E 'Invalid Format \(Expected: eth0:1\), Input Recieved: "veth1"'
+sudo dmesg | grep -E 'Interface not found: ""'
+sudo dmesg | grep -E 'Input Format Error for Trusted Interface \(Expected: eth0:1\)' #Check for "veth1:" "veth1::1" "veth1:abc" "veth1:-1" "veth1:1:extra"
+sudo dmesg | grep -E 'Invalid Format \(Expected: eth0:1\), Input Recieved: "veth1:1,veth2"'
+sudo dmesg | grep -E 'Interface not found: "@!veth1"'
+
+
+echo
+echo "Test Passed!"          
+sudo dmesg -n 7
+echo
+
+exit 
\ No newline at end of file
diff --git a/tests/SettingDynamicParameters/Test_add_VLAN.sh b/tests/SettingDynamicParameters/Test_add_VLAN.sh
new file mode 100644
index 0000000..9014f08
--- /dev/null
+++ b/tests/SettingDynamicParameters/Test_add_VLAN.sh
@@ -0,0 +1,73 @@
+#!/bin/bash
+
+# This script checks if DAI can add one VLAN to the inspection list
+
+set -euo pipefail  #treat unset vars as errors
+
+# Track current command for debugging
+last_command=""
+current_command=""
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+
+# Log which command caused exit
+trap 'echo ""; echo "TEST FAILED - Script exited during: \"$last_command\"" >&2' ERR
+
+# Define the cleanup function
+cleanup() {
+    echo
+    echo "=== Cleaning Up ==="
+    echo
+    make -C ../.. remove || true
+
+    sudo ip netns exec ns1 ip link set lo down || true
+    sudo ip netns exec ns2 ip link set lo down || true
+    sudo ip netns exec ns1 ip link set veth0 down || true
+    sudo ip netns exec ns2 ip link set veth3 down || true
+    sudo ip link set veth1 down || true
+    sudo ip link set veth2 down || true
+    sudo ip link set br1 down || true
+
+    sudo ip netns delete ns1 || true
+    sudo ip netns delete ns2 || true
+    sudo ip link delete br1 || true
+
+    echo "=== Clean-up Complete ==="
+}
+
+# Always run cleanup on exit (normal or error)
+trap cleanup EXIT
+
+cleanup
+sudo dmesg -C
+sudo dmesg -n 3
+
+sudo ../testenv/setup_test_env.sh
+
+echo
+echo "=== Ensure Working Test Environment ==="
+echo
+sudo ip netns exec ns1 python3 ../helperPythonFilesForCustomPackets/ARP_Request_And_Response_Without_VLAN_ID.py
+sudo dmesg -C
+
+echo
+echo "=== Running make to build the module ==="
+echo
+make -C ../..
+
+echo
+echo "=== Running make load_with_params to insert the module ==="
+echo
+make -C ../.. install
+echo "10" | sudo tee /sys/module/kdai/parameters/vlans_to_inspect
+
+echo
+echo "=== Testing DAI Adds VLAN_IDs to Entries ==="
+echo
+sudo dmesg | grep -E "VLAN ID:\s*10"
+echo
+
+echo "Test Passed!"          
+sudo dmesg -n 7
+echo
+
+exit 
diff --git a/tests/SettingDynamicParameters/Test_add_VLANs.sh b/tests/SettingDynamicParameters/Test_add_VLANs.sh
index 2bed437..b0d0f50 100644
--- a/tests/SettingDynamicParameters/Test_add_VLANs.sh
+++ b/tests/SettingDynamicParameters/Test_add_VLANs.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# This script checks if DAI can add VLANs to the inspection list
+# This script checks if DAI can add more than one VLANs to the inspection list
 
 set -euo pipefail  #treat unset vars as errors
 
@@ -58,12 +58,13 @@ echo
 echo "=== Running make load_with_params to insert the module ==="
 echo
 make -C ../.. install
-echo "10" | sudo tee /sys/module/kdai/parameters/vlans_to_inspect
+echo "10,20" | sudo tee /sys/module/kdai/parameters/vlans_to_inspect
 
 echo
 echo "=== Testing DAI Adds VLAN_IDs to Entries ==="
 echo
 sudo dmesg | grep -E "VLAN ID:\s*10"
+sudo dmesg | grep -E "VLAN ID:\s*20"
 echo
 
 echo "Test Passed!"          
diff --git a/tests/SettingDynamicParameters/Test_add_VLANs_Malformed.sh b/tests/SettingDynamicParameters/Test_add_VLANs_Malformed.sh
new file mode 100644
index 0000000..3d66522
--- /dev/null
+++ b/tests/SettingDynamicParameters/Test_add_VLANs_Malformed.sh
@@ -0,0 +1,92 @@
+#!/bin/bash
+
+# This script checks if the kernel module can handle malformed Trusted Interface Input
+
+set -euo pipefail  #treat unset vars as errors
+
+# Track current command for debugging
+last_command=""
+current_command=""
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+
+# Log which command caused exit
+trap 'echo ""; echo "TEST FAILED - Script exited during: \"$last_command\"" >&2' ERR
+
+# Define the cleanup function
+cleanup() {
+    echo
+    echo "=== Cleaning Up ==="
+    echo
+    make -C ../.. remove || true
+
+    sudo ip netns exec ns1 ip link set lo down || true
+    sudo ip netns exec ns2 ip link set lo down || true
+    sudo ip netns exec ns1 ip link set veth0 down || true
+    sudo ip netns exec ns2 ip link set veth3 down || true
+    sudo ip link set veth1 down || true
+    sudo ip link set veth2 down || true
+    sudo ip link set br1 down || true
+
+    sudo ip netns delete ns1 || true
+    sudo ip netns delete ns2 || true
+    sudo ip link delete br1 || true
+
+    echo "=== Clean-up Complete ==="
+}
+
+# Always run cleanup on exit (normal or error)
+trap cleanup EXIT
+
+cleanup
+sudo dmesg -C
+sudo dmesg -n 3
+
+#sudo ../testenv/setup_test_env.sh
+
+echo
+echo "=== Ensure Working Test Environment ==="
+echo
+#sudo ip netns exec ns1 python3 ../helperPythonFilesForCustomPackets/ARP_Request_And_Response_Without_VLAN_ID.py
+sudo dmesg -C
+
+echo
+echo "=== Running make to build the module ==="
+echo
+make -C ../..
+
+echo
+echo "=== Running make load_with_params to insert the module ==="
+echo
+make -C ../.. install
+# Valid input for context
+# echo "10,20" | sudo tee /sys/module/kdai/parameters/vlans_to_inspect
+#echo -n "clear" | sudo tee /sys/module/kdai/parameters/vlans_to_inspect           # Empty input (remove the newline character)
+
+# Malformed / edge-case inputs
+echo -n "10,abc,30" | sudo tee /sys/module/kdai/parameters/vlans_to_inspect # VLAN ID with non-numeric characters
+echo -n ",,," | sudo tee /sys/module/kdai/parameters/vlans_to_inspect # Multiple commas without values
+echo -n " 10 , 20 " | sudo tee /sys/module/kdai/parameters/vlans_to_inspect # VLAN ID with leading or trailing spaces
+echo -n "10,20," | sudo tee /sys/module/kdai/parameters/vlans_to_inspect # Trailing comma
+echo -n "10   ,  20" | sudo tee /sys/module/kdai/parameters/vlans_to_inspect # Excessive spaces around commas
+echo -n "-10,20" | sudo tee /sys/module/kdai/parameters/vlans_to_inspect # Negative VLAN ID
+
+echo
+
+echo "=== Testing DAI Adds Trusted Interface to Entries ==="
+echo
+#sudo dmesg | grep -E 'Clearing VLANs To Inspect list'
+sudo dmesg | grep -E 'Invalid VLAN_ID: "abc"'
+sudo dmesg | grep -E 'Invalid VLAN_ID: ""' # VLAN ID with leading or trailing spaces,  Multiple commas without values
+sudo dmesg | grep -E 'Invalid VLAN_ID: " 10 "'
+sudo dmesg | grep -E 'Invalid VLAN_ID: " 20 "'
+sudo dmesg | grep -E 'Invalid VLAN_ID: "10   "'
+sudo dmesg | grep -E 'Invalid VLAN_ID: "  20"'
+sudo dmesg | grep -E 'Invalid VLAN_ID: "-10"'
+
+
+echo
+echo "Test Passed!"          
+sudo dmesg -n 7
+echo
+
+exit 
\ No newline at end of file
diff --git a/tests/SettingDynamicParameters/Test_set_globally_enabled_DAI_Malformed.sh b/tests/SettingDynamicParameters/Test_set_globally_enabled_DAI_Malformed.sh
new file mode 100644
index 0000000..47026fb
--- /dev/null
+++ b/tests/SettingDynamicParameters/Test_set_globally_enabled_DAI_Malformed.sh
@@ -0,0 +1,86 @@
+#!/bin/bash
+
+# This script checks if the kernel module can handle malformed Trusted Interface Input
+
+set -euo pipefail  #treat unset vars as errors
+
+# Track current command for debugging
+last_command=""
+current_command=""
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+
+# Log which command caused exit
+trap 'echo ""; echo "TEST FAILED - Script exited during: \"$last_command\"" >&2' ERR
+
+# Define the cleanup function
+cleanup() {
+    echo
+    echo "=== Cleaning Up ==="
+    echo
+    make -C ../.. remove || true
+
+    sudo ip netns exec ns1 ip link set lo down || true
+    sudo ip netns exec ns2 ip link set lo down || true
+    sudo ip netns exec ns1 ip link set veth0 down || true
+    sudo ip netns exec ns2 ip link set veth3 down || true
+    sudo ip link set veth1 down || true
+    sudo ip link set veth2 down || true
+    sudo ip link set br1 down || true
+
+    sudo ip netns delete ns1 || true
+    sudo ip netns delete ns2 || true
+    sudo ip link delete br1 || true
+
+    echo "=== Clean-up Complete ==="
+}
+
+# Always run cleanup on exit (normal or error)
+trap cleanup EXIT
+
+cleanup
+sudo dmesg -C
+sudo dmesg -n 3
+
+#sudo ../testenv/setup_test_env.sh
+
+echo
+echo "=== Ensure Working Test Environment ==="
+echo
+#sudo ip netns exec ns1 python3 ../helperPythonFilesForCustomPackets/ARP_Request_And_Response_Without_VLAN_ID.py
+sudo dmesg -C
+
+echo
+echo "=== Running make to build the module ==="
+echo
+make -C ../..
+
+echo
+echo "=== Running make load_with_params to insert the module ==="
+echo
+make -C ../.. install
+# Valid input for context
+#echo 1 | sudo tee /sys/module/kdai/parameters/globally_enabled_DAI
+
+echo "=== Testing DAI globalldy_enabled_DAI  Entries ==="
+# Function to check that the command fails (i.e., invalid input is rejected)
+expect_failure() {
+    input=$1
+    echo "Testing malformed input: '$input'"
+    
+    set +e  # Temporarily disable exit-on-error
+    echo "$input" | sudo tee /sys/module/kdai/parameters/globally_enabled_DAI >/dev/null
+    status=$?
+    set -e  # Re-enable exit-on-error
+
+    if [ $status -eq 0 ]; then
+        echo "Test failed: '$input' was accepted but should have been rejected"
+        exit 1
+    else
+        echo "Test passed: '$input' correctly rejected"
+    fi
+}
+
+# Run tests
+expect_failure 2
+expect_failure z
+expect_failure -1
\ No newline at end of file
diff --git a/tests/SettingDynamicParameters/Test_set_static_ACL_Enabled_Malformed.sh b/tests/SettingDynamicParameters/Test_set_static_ACL_Enabled_Malformed.sh
new file mode 100644
index 0000000..47026fb
--- /dev/null
+++ b/tests/SettingDynamicParameters/Test_set_static_ACL_Enabled_Malformed.sh
@@ -0,0 +1,86 @@
+#!/bin/bash
+
+# This script checks if the kernel module can handle malformed Trusted Interface Input
+
+set -euo pipefail  #treat unset vars as errors
+
+# Track current command for debugging
+last_command=""
+current_command=""
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+
+# Log which command caused exit
+trap 'echo ""; echo "TEST FAILED - Script exited during: \"$last_command\"" >&2' ERR
+
+# Define the cleanup function
+cleanup() {
+    echo
+    echo "=== Cleaning Up ==="
+    echo
+    make -C ../.. remove || true
+
+    sudo ip netns exec ns1 ip link set lo down || true
+    sudo ip netns exec ns2 ip link set lo down || true
+    sudo ip netns exec ns1 ip link set veth0 down || true
+    sudo ip netns exec ns2 ip link set veth3 down || true
+    sudo ip link set veth1 down || true
+    sudo ip link set veth2 down || true
+    sudo ip link set br1 down || true
+
+    sudo ip netns delete ns1 || true
+    sudo ip netns delete ns2 || true
+    sudo ip link delete br1 || true
+
+    echo "=== Clean-up Complete ==="
+}
+
+# Always run cleanup on exit (normal or error)
+trap cleanup EXIT
+
+cleanup
+sudo dmesg -C
+sudo dmesg -n 3
+
+#sudo ../testenv/setup_test_env.sh
+
+echo
+echo "=== Ensure Working Test Environment ==="
+echo
+#sudo ip netns exec ns1 python3 ../helperPythonFilesForCustomPackets/ARP_Request_And_Response_Without_VLAN_ID.py
+sudo dmesg -C
+
+echo
+echo "=== Running make to build the module ==="
+echo
+make -C ../..
+
+echo
+echo "=== Running make load_with_params to insert the module ==="
+echo
+make -C ../.. install
+# Valid input for context
+#echo 1 | sudo tee /sys/module/kdai/parameters/globally_enabled_DAI
+
+echo "=== Testing DAI globalldy_enabled_DAI  Entries ==="
+# Function to check that the command fails (i.e., invalid input is rejected)
+expect_failure() {
+    input=$1
+    echo "Testing malformed input: '$input'"
+    
+    set +e  # Temporarily disable exit-on-error
+    echo "$input" | sudo tee /sys/module/kdai/parameters/globally_enabled_DAI >/dev/null
+    status=$?
+    set -e  # Re-enable exit-on-error
+
+    if [ $status -eq 0 ]; then
+        echo "Test failed: '$input' was accepted but should have been rejected"
+        exit 1
+    else
+        echo "Test passed: '$input' correctly rejected"
+    fi
+}
+
+# Run tests
+expect_failure 2
+expect_failure z
+expect_failure -1
\ No newline at end of file
diff --git a/trustedInterfaces.c b/trustedInterfaces.c
index dda2a14..e3410c0 100644
--- a/trustedInterfaces.c
+++ b/trustedInterfaces.c
@@ -48,7 +48,7 @@ int insert_trusted_interface(const char *device_name, u16 vlan_id) {
     // Check if the interface exists
     dev = dev_get_by_name(&init_net, device_name);
     if (!dev) {
-        printk(KERN_INFO "Interface not found: %s\n", device_name);
+        printk(KERN_INFO "Interface not found: \"%s\"\n", device_name);
         return -2;
     }
 
@@ -126,13 +126,13 @@ void print_trusted_interface_list(void) {
     struct interface_entry *entry;
     unsigned long flags;
 
-    printk(KERN_INFO "kdai: ---- List of trusted network interfaces ---\n");
+    printk(KERN_INFO "kdai: ---- Trusted Network Interfaces List ---\n");
 
     //If the list is empty notify the user
     if(trusted_list_size == 0) {
         printk(KERN_INFO "kdai: The list is currently empty!\n");
         printk(KERN_INFO "kdai: All interfaces are Untrusted.\n");
-        printk(KERN_INFO "kdai: ---- End of Trusted Network Interfaces List ---\n\n");
+        printk(KERN_INFO "kdai: ---- Trusted Network Interfaces List ---\n\n");
         return;
     }
         
@@ -180,10 +180,6 @@ void parse_interfaces_and_vlan(char * interfaces_and_vlan) {
     char *to_free;
     u16 vlan_id;
 
-    if(interfaces_and_vlan==NULL || *interfaces_and_vlan=='\0'){
-        return;
-    }
-
     //Duplicate the string to safely modify it
     to_free = kstrdup(interfaces_and_vlan,GFP_KERNEL);
     str = to_free;
@@ -197,7 +193,7 @@ void parse_interfaces_and_vlan(char * interfaces_and_vlan) {
         //Find the deliminator and null terminate the interface from the vlan;
         vlan_id_str = strstr(token, ":");
         if (!vlan_id_str) {
-            printk(KERN_INFO "Invalid format (missing colon): %s\n", token);
+            printk(KERN_INFO "Invalid Format (Expected: eth0:1), Input Recieved: \"%s\"\n", interfaces_and_vlan);
             continue;
         }
         *vlan_id_str='\0';
@@ -209,7 +205,7 @@ void parse_interfaces_and_vlan(char * interfaces_and_vlan) {
             //After converting add the interface and vlan to the trusted list
             insert_trusted_interface(token, vlan_id);
         } else {
-            printk(KERN_INFO "Invalid VLAN_ID: %s\n", token);
+            printk(KERN_INFO "Input Format Error for Trusted Interface (Expected: eth0:1)\n");
         }
     }
     //Free the allocated memory
diff --git a/vlan.c b/vlan.c
index f8e5f74..1bfb8b5 100644
--- a/vlan.c
+++ b/vlan.c
@@ -150,10 +150,6 @@ void parse_vlans(char * vlans) {
     char * str;
     char *to_free;
 
-    if(vlans==NULL || *vlans =='\0'){
-        return;
-    }
-
     //Duplicate the string to safely modify it
     to_free = kstrdup(vlans,GFP_KERNEL);
     str = to_free;
@@ -170,7 +166,7 @@ void parse_vlans(char * vlans) {
             //After converting add the vlan to the inpsection list
             add_vlan_to_inspect(vlan_id); 
         } else {
-            printk(KERN_INFO "Invalid VLAN_ID: %s\n", token);
+            printk(KERN_INFO "Invalid VLAN_ID: \"%s\"\n", token);
         }
     }
     //Free the allocated memory