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NBC Chicago Interviews Marc Maiffret on Email Security

Posted May 1, 2012    Sarah Lieber

Recently, Marc Maiffret was interviewed on NBC Chicago about the security risks involved when unsubscribing from emails and how to best avoid being compromised by email spam (it does make up 80% of all email traffic in the United States, after all). Below is that interview and an excerpt from the article. Read the entire article.

[…]

Marc Maiffret is a former hacker who was once profiled on reality TV for his years as a teenage hacker. These days he works for the other side as a security consultant, and tells his clients never to click unsubscribe if they do not know the sender.

“It’s the wrong instinct cause of what ends up happening,” Maiffret said. “As soon as you hit unsubscribe, you’re essentially saying x, y, z email address that had received it … is active, there’s actually somebody there.”

Before you answer, in most cases the spammers are just guessing at email addresses. Fill out the ‘unsubscribe” line, and the guesswork is over: they know they have a live one.

Worse, said Maiffret

Continue reading the entire interview on NBCChicago.com.

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Additional articles

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PowerBroker for Mac: A Least-Privileged Apple a Day…

Posted July 27, 2015    Jason Silva

BeyondTrust PowerBroker for Mac reduces the risk of privilege misuse by enabling standard users on Mac OS X to perform administrative tasks successfully without entering elevated credentials.

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On Demand Webinar – Now is the time for Privileged Account Management

Posted July 24, 2015    BeyondTrust Software

In this webinar, SANS Instructor and Founder of Voodoo Security, Dave Shackleford, will revisit several hacking and breach scenarios that involved privileged accounts, and use these as examples while discussing tools and tactics to get this problem under control once and for all.

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Privileged Account Management: The Time is Now

Posted July 22, 2015    Dave Shackleford

There’s plenty of problems we don’t have great options for in InfoSec today. Malware is a pain point that keeps evolving rapidly. 0-day exploits are tough to prepare for. Privileged account management? We got this. We know the root causes, we know how it manifests, we know how to get it under control effectively, and there are great technology solutions that are enterprise-class.

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