Tag: Rbl
Time to give up on GFI/SORBS?
A year ago, in november 2009, GFI Software acquired spam blocklist provider SORBS promising improvements to the responsiveness and data quality problems. Has anything changed? (Dec 03, 2010)
Test your mail server security infrastructure with Email Security Grader
Email Security Grader is a free online tool which helps IT and mail administrators evaluate the security of their mail infrastructure. The web site regroups several important tests (spam blacklist, open relay, mx records, smtp/pop3/imap authentication), educates users and makes recommendations for each aspect of email security. (Nov 01, 2010)
Spamhaus releases a new spam-fighting tool
Spamhaus publicly released its new Domain Block List (DBL)1earlier this week, after beta testing it for much of last year. They claim they have had “exceptionally positive” results from the testing, and the premise is really quite interesting. (Mar 03, 2010)
What is a Honeypot in Email Security Terms?
A Honeypot is, by definition, a decoy or a trap whose purpose is to detect and identify unauthorized use in order to prevent breaches. In Email Security, a Honeypot is a SMTP server setup to process a single domain (or multiple domains) to gather emails all day long. (Dec 18, 2009)





