Interesting Experimental Captchas
Captchas are these little word-puzzles in images that web-sites use to keep spammers and bots out. They are everywhere and even the New York Times had an article about Captchas recently. It turns out...
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Joe-job …
Seems like I’m having a good start into the new year: some spammers are spoofing from-addresses from one of my domains. 1500 bounces is probably just the beginning …
View ArticleSpam Filtering by Learning a Pattern Language
The New Scientist describes a new method for spam detection by learning patterns. This new method exploits the spammers most powerful weapon – the automatic generation of many, similar messages by...
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