IP REPUTATION DATABASE
World’s most effective Anti-Spam, Anti-Phishing and Anti-Malware solution. Our email protection can be bundled with your existing email security solutions and improve your and optimize your email security.
Spamhaus Zen is the mostly wide used anti-spam threat data in the world. It is a combination of all Spamhaus IP-based threat data, which contain SBL, CSS, XBL and PBL. Each threat data provides protection against different types of spam and abuse. Therefore, Zen is capable of providing a wide range of protection against most types of spam.
Types of Threat data
The IP Reputation database contains the following threat data:
The Spamhaus Block List (SBL)
Focuses primarily on stopping massive volumes of phishing, bogus pharmaceuticals, counterfeit luxury goods, 419 advance fee fraud and other types of criminal spam…..
The eXploits Block List (XBL)
Contains IP addresses of computers that are infected by malware and have been observed sending spam or malware-generated spam activity. Most spam by volume…
The Consolidated Snowshoe Block List (CSS)
The CSS focuses on stopping annoying spam from affiliate marketers who send their email from large numbers of static IP addresses. CSS contains static IP addresses that send direct spam…
The Policy Block List (PBL)
Focuses primarily on stopping the massive volumes of criminal spam. Contains IP addresses that should not send unauthenticated SMTP email directly to other mailservers. Most IP…
The database updates its lists within minutes of
detecting spam. In order to cope with the latest spam
campaigns the Spamhaus datafeed service provides
access to these updates in almost real-time
Zen data is usually loaded onto an internal DNS server that is configured to act as a security protection for the entire network. Then mailservers are configured to query this internal threat data.
Spamhaus Zen can be used in a number of scenarios:
- Include Zen in your mailserver configuration to reject inbound email from listed IP addresses.
- Include Zen in your spam filters to score and tag inbound email that contains listed IP addresses in received headers or that contains URLs with hosts that resolve to IP addresses listed in the threat data.
- Use Zen to filter email sent by your smarthosts or SMTP AUTH outbound mailservers and block or hold email that contains URLs with hosts that resolve to listed IP addresses.