Fine tuning Cisco Ironport ESA Malware & Spam Filter & target attacks

There is a really good Cisco Whitepaper available which was released in October 2014 (you need a valid cisco login or ask you Cisco Partner for this Whitepaper)

Catch More Spam: Fine-Tune Your Email Security Appliance

other useful Whitepapers links for the Ironport ESA:

more useful tips for content filters on the Ironport (SPF, DKIM, URL reputation, file types …):

Cisco IronPort ESA – Useful Content Filters

Cisco IronPort E-mail Security Appliance Best Practices : Part 1

Cisco Ironports Technotes

Mai 11th, 2016 by