Mail Threat Defense (MTD) protects against advanced malware and targeted phishing attacks in emails, without blocking or unduly delaying legitimate emails. It combines comprehensive pre-delivery detection and filtering capabilities in a single solution:
URL category filtering
file reputation (whitelisting)
sandboxing of suspicious email attachments in an external sandbox environment
MTD detects and blocks advanced email-based threats and then delivers only sanitized email messages to end users.
Version 188.8.131.52 is available for download on BlueTouch Online (BTO).
Log in to BTO and go to the Downloads page to download software images and release notes.