CA eTrust Anti-Spam R2.1 Spoof-proof fraud protection verifies the authenticity of messages from people and companies Users can confirm that senders of quarantined messages are real people and not automated spam robots Verification of bonded sender allows legitimate senders of commercial e-mail to be delivered to the inbox Supports interntional languages to filter spam in German, French, Italian, Spanish, Brazilian Portuguese, Simple and Traditional Chinese, Japanese and Korean