Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: The IT security vuln league table of fear A list of the worst 20 security vulnerabilities bedevilling Windows and *Nix systems was unveiled last Friday by the SANS (SysAdmin, Audit, Network, Security) Institute.

Sci/Tech