# 4.9 Testing for Weak Cryptography

4.9.1 [Testing for Weak Transport Layer Security](01-Testing_for_Weak_Transport_Layer_Security.md)

4.9.2 [Testing for Padding Oracle](02-Testing_for_Padding_Oracle.md)

4.9.3 [Testing for Sensitive Information Sent via Unencrypted Channels](03-Testing_for_Sensitive_Information_Sent_via_Unencrypted_Channels.md)

4.9.4 [Testing for Weak Encryption](04-Testing_for_Weak_Encryption.md)
