I NTRODUCTION Twitter has developed a following of 106 million users that post to the site over one billion times per month Threat : Force guessing of weak passwords Phishing … Twitter currently lacks a filtering mechanism to prevent spam, with the exception of malware, blocked using Google's Safebrowsing API Twitter has developed a loose set of heuristics to quantify spamming activity, such as excessive account creation or requests to befriend other users 2011/3/22 3
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