Email security
Multi-layered filtering for inbound and outbound mail, built on Cisco email security technology. Every customer starts with default filters, and administrators can change them or add their own.
When a filter matches it can hold, discard, delay, release, redirect or copy the message, add a subject warning, strip attachments or mask text, and notify the sender, recipient or administrator.
- Security
- Phishing, C-Level Impersonation, Cousin Domain lookalikes, SPF, DKIM and DMARC, forged email, viruses, spam, and malicious or suspect URLs.
- Content Control
- Attachment type and size, profanity, custom keywords, Graymail, header rewriting, and PCI detection that masks credit card numbers.
- Image Control
- Image and video analysis on inbound and outbound mail.