Member ftpEncryption3DES: Security Warning: Vulnerable to the Sweet32 attack (birthday bound collision) due to its small 64-bit block size. Extremely slow in software.
Member ftpSSHPublicKeyAlgoDSA: Limited to 1024-bit keys; considered insecure by modern standards.
Member ftpSSHPublicKeyAlgoRSA: Most modern SSH servers (OpenSSH 8.8+) disable this by default due to SHA-1 weaknesses.