Spam Bulletin - March 2007


Editor: Helen Martin

Technical Consultant: John Hawes

Technical Editor: Morton Swimmer

Consulting Editor: Ian Whalley, Nick FitzGerald, Richard Ford, Edward Wilding

2007-03-01


News

Phishing techniques

Sorin Mustaca documents common and emerging phishing techniques.


Features

A phish with a sting in the tail

Martin Overton describes an unusual phishing scam in which traditional social engineering phishing techniques are combined with a malware download that renders the victim PC unbootable once the phishing deed has been done.

Martin Overton - Independent researcher, UK

Enhancing the efficiency of learning-based spam filters

The effectiveness of content-based spam filters is directly related to the quality of the features used in the filter’s classification model. Vipul Sharma and Steve Lewis discuss how retiring features that have become ineffective can improve the filter's performance.

Vipul Sharma - Proofpoint, Inc., USA & Steve Lewis - Proofpoint, Inc., USA

Virus Bulletin

Virus Bulletin - March 2007

Darknet monitoring (comment); Hidan and dangerous (analysis); Peerbot: catch me if you can (feature); Real-world testing of email anti-virus solutions (feature); The strange case of Julie Amero (letter); AEC TrustPort Workstation (product review)


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