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February 2012

6 posts

OpenVPN Authentication Using PAM and Duo Security

It’s possible to configure OpenVPN with two-factor authentication utilizing PAM and Duo Security’s phone authentication on Ubuntu 10.04 LTS.

You just need to think like a hacker… By using password concatenation with OpenVPN’s PAM plugin and Duo Security’s plugin, your password will be comma-delimited, supporting both a PAM integrated password and Duo Security’s phone authentication.

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Feb 27, 20121 note
#authentication #duo #infosec #ldap #openvpn #pam #security #two-factor #winbind #activedirectory #submission
Chain of Custody Proves to be MLB’s Weak Link

As a PCI Forensic Investigator (PFI), 403 Labs deals with chain of custody and evidence handling requirements on a regular basis. As a Wisconsin-based company, located just outside of Milwaukee, 403 Labs also happens to be host to a number of Milwaukee Brewers fans. It probably goes without saying then that the recent news involving Brewers superstar and National League MVP, Ryan Braun, has inspired some interesting discussions around the hypothetical water cooler.

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Feb 24, 2012
#pfi #forensics #evidence #chainofcustody #braun #baseball #infosec #security #brewers #hipaa #submission
PCI Requirement 12.8 is Your Friend

Each QSA has parts of the PCI DSS that they view as particularly important. For some, it is encryption; for others, firewall rules. For me, it is Requirement 12.8, which enforces the policies for managing service providers. It is not just me who thinks that merchants need to enforce security provisions with their service providers. I now have the Federal Trade Commission as company.

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Feb 24, 2012
#pcidss #policies #serviceproviders #breach #ftc #12.8 #security #infosec #merchants #compliance #submission
Research Suggests One in Eleven Users Selects Birthday as PIN

Cambridge researchers have published some very interesting work on the history of four-digit PINs, as well as some evaluation of user-selected PIN choices. Their research suggests that one in every 11 to 18 user-selected PINs corresponds to the user’s birthday. The history of PIN numbers alone makes the paper worth the read.

Given that a lost or stolen wallet will usually contain not only the debit card, but some identification with a birthday on it, you may want to rethink your PIN choice.

Thanks to Schneier on Security for pointing me to the research.

Feb 23, 20121 note
#pin #infosec #security #debit #banking #identification #submission
Life Before Google

My wife recently stumbled upon a Chuck & Beans comic over at Shoebox Blog and thought that it did a good job of describing what my life could have been like.

Thank you, Internet, for making my life more informed.

Feb 22, 20122 notes
#google #internet #humor #infosec #security #submission
Super Bowl XLVI: Covering the Security Spread

While Eli Manning is prepping for his second Super Bowl appearance in five years, his brother Peyton may be prepping to join a new team. After all, it looks like Indianapolis already found a way to spend his roster bonus money.

As the Super Bowl nears game-time this weekend at Lucas Oil Stadium in Indianapolis, it is being reported that it will be the most money ever spent on security technology for the annual NFL championship game. For some of the highlights, take a look at this blog post from Public Intelligence.

Gamma-ray vehicle scanners. Night vision cameras. A $1 million mobile command center. An $18 million operations center.

Of course, when you consider that the Patriots are spending $7.4 million protecting Tom Brady, maybe the federal and local officials are getting a bargain.

While physical security technology has continually improved, thanks to deep R & D budgets (as well as the pot of gold known as Department of Homeland Security RFPs), it’s worthwhile to maintain focus on other massively important security elements: human intelligence, intuition and investigation.

Technology certainly aids our security practices, be it Security Incident & Event Management (SIEM) software or an Explosives Detection System (EDS). As a record amount of fancy gadgetry is set to be on display before football fans this weekend, it’s important to realize that technology can only do so much. As we cannot solely rely on technology, we need to continue placing great value on the human element of security.

Feb 2, 2012
#security #infosec #technology #intelligence #superbowl #patriots #giants #manning #indianapolis #xlvi #submission
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