diff --git a/CWE-707/CWE-838/compliant01.py b/CWE-707/CWE-838/compliant01.py
new file mode 100644
index 0000000..92809c9
--- /dev/null
+++ b/CWE-707/CWE-838/compliant01.py
@@ -0,0 +1,25 @@
+"""Compliant Code Example"""
+
+import base64
+
+
+def report_record_attack(stream: bytearray):
+    try:
+        decoded_text = stream.decode("utf-8")
+    except UnicodeDecodeError as e:
+        # Encode the stream using Base64 if there is an exception
+        encoded_payload = base64.b64encode(stream).decode("utf-8")
+        # Logging encoded payload for forensic analysis
+        print("Base64 Encoded Payload for Forensic Analysis:", encoded_payload)
+        print("Error decoding payload:", e)
+    else:
+        print("Important text:", decoded_text)
+
+
+#####################
+# attempting to exploit above code example
+#####################
+payload = bytearray("user: 毛泽东先生 attempted a directory traversal".encode("utf-8"))
+# Introducing an error in the encoded text, a byte
+payload[3] = 128
+report_record_attack(payload)
\ No newline at end of file
diff --git a/CWE-707/CWE-838/noncompliant01.py b/CWE-707/CWE-838/noncompliant01.py
new file mode 100644
index 0000000..31143e6
--- /dev/null
+++ b/CWE-707/CWE-838/noncompliant01.py
@@ -0,0 +1,12 @@
+""" Non-compliant Code Example """
+  
+def report_record_attack(stream: bytearray):
+    print("important text:", stream.decode("utf-8"))
+  
+#####################
+# attempting to exploit above code example
+#####################
+payload = bytearray("user: 毛泽东先生 attempted a directory traversal".encode("utf-8"))
+# Introducing an error in the encoded text, a byte
+payload[3] = 128
+report_record_attack(payload)
\ No newline at end of file