The Voicemail Scam Spam Campaign Never Got Past OpenBSD Greylisting | Linux Today

The Voicemail Scam Spam Campaign Never Got Past OpenBSD Greylisting

Written By
Web Webster
Web Webster
Aug 29, 2016

“We usually don’t see much of the scammy spam and malware”, writes Peter Hansteen, “But that one time we went looking for them, we found a campaign where our OpenBSD greylisting setup was 100% effective in stopping the miscreants’ messages.” The article The Voicemail Scammers Never Got Past Our OpenBSD Greylisting shows how that scammy spam campaign looked like from behind a simple greylisting setup, with links to relevant data and articles.

Web Webster

Web Webster

Web Webster has more than 20 years of writing and editorial experience in the tech sector. He’s written and edited news, demand generation, user-focused, and thought leadership content for business software solutions, consumer tech, and Linux Today, he edits and writes for a portfolio of tech industry news and analysis websites including webopedia.com, and DatabaseJournal.com.

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