Barcode Hacking

Posted January 13th, 2010 by

A little presentation I did for NoVA Hackers.  Basic intent was to be more workshop than something more formal and to give everybody the tools to do their own experimentation at home.

I even inspired Jack to write a blog post.

Caveat: this has nothing to do with FISMA or Government InfoSec.  =)

Links in the Presentation:

Links of interest:



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Posted in Hack the Planet, Speaking, Technical | 6 Comments »
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BSOFH: Memo for My Project Team

Posted January 7th, 2010 by

Dear Project Team

Effective immediately and due to recent events , you are forbidden to utter the following phrases:

Direct Connection. In our world, nothing connects directly.  I have many pieces of expensive kit between your webserver and the users out on the Internet.  They don’t connect directly at all, but when you use this phrase, we have to give the SOC Manager an adrenaline shot to get his heart restarted.  It’s a series of tubes with some valves in the way, get it?

What are Oracle CPUs. Look, one more time with this:  these are the quarterly patches that Oracle puts out.  No idea why they call them Critical Patch Updates except maybe because they’ve been reading their own “unbreakable” literature a bit too much.  I don’t care if you call them “Late to Supper” as long as you keep me happy by testing them in the lab as soon as they’re released.

System. Let’s just suffice it to say that in my world, a “System” is something different than what you call it.  Think 2 layers abstracted and larger than your idea.

Security Waiver. Please don’t ask the security staff directly about waivers.  They’ll only send you on a huge journey to circumnavigate a huge amount of paperwork.

Remote Access. Yep, we have it.  But look, you guys are database and applications geeks, leave the drawings to me because you keep drawing the Internet users inside of our network.

Missing. OK, so we have 200 laptops that we don’t know right now where they’re at.  But if we use the word “missing”, then I have to spin up the laptop SWAT team from US-CERT.  Henceforth and forever more throughout the world of IT, I am the person who can declare something as “missing”.  In the mean time, feel free to use the phrase “unaccounted for”.

Wireless, Bluetooth, WiFi. You need to know where I’m coming from on this one.  Whenever we have project meetings, there’s an auditor dialed into the phone call, just waiting for us to say any of these words.  Then they wake and pounce on us.  Mayhem ensues.

Financial Data. Yes, I understand you think of it as financial data but to me, your spreadsheet is a non-authoritative, non-source analytical tool for numbers that just happen to be derived from authoritative financial system sources.  When you claim that it’s financial data, you just made a ton of work in integrity controls that is just plain ludicrous.

Tons of Custom Code. When you talk to the user community, talk up your epic slaying of code dragons and the myriad pitfalls of doing so.  But when you talk to the security team, custom code implies that we need to do a ton of code review. The official phrase is “automation scripts to assist the users with their workflow” or “glue code to string together existing applications”.

Offshore Developers. I can barely get the security team to allow me to have developers at all, much less developers at a contractor site.  Yes, they might be people who happen to live not in the US who get paid to write code.  But when you talk to the auditor, we have a word for this stuff: COTS software.

Love you guys.  No, really, quit laughing.

–The BSOFH



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Posted in BSOFH | 3 Comments »
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IKANHAZFIZMA Finds Caution Tape

Posted January 7th, 2010 by

Ah yes, the BSOFH is deep down inside every security manager doing all the things that we wish we could.  And so today we present a BSOFH in lolcat form.

For more BSOFH, check out posts here on guerilla-ciso and on layer8.

kawshun i iz bsofh kitteh



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Posted in BSOFH, IKANHAZFIZMA | 2 Comments »
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Old Saint NIST: Ho Ho Hold on, what’s this?

Posted December 13th, 2009 by

Every once in a while an opportunity presents itself to affect some real change in federal information security practice.  Now is such a time.  A slew of new NIST documents are being released between now and April.  These are the core NIST documents that describe how to satisfy FISMA.  They include NIST SPs 800-30 Revision 1, 800-39, 800-37 Revision 1 and 800-53A Revision 1. That’s where you come in.

The documents define what federal government practice will look like in the coming years.  If they are flawed then the practice will be flawed.  To prevent stupidity from leaking in when nobody is looking NIST releases the documents as drafts so everyone gets a chance to eyeball them.  First you eyeball, then you comment.  They look at the comments and they fix the flaws.  Fix the flaws now and you don’t live with them later.

The most important document in draft right now is the NIST Special Publication 800-37 Revision 1.  This document describes the central processes involved in the authorization of information systems that support the federal government.  Notice I didn’t say Certification and Accreditation?  That’s because C&A is deader than a sheep at a wolf convention. Want to know what replaces it?  Pick up a copy of NIST SP 800-37r1 FPD, give it a read and send in your comments.

Better yet, consider joining a formal document review process.  I’m leading a team of hale and hearty volunteers at OWASP in a NIST SP 800-37r1 FPD review and we’d love to have you come join the fun.   We’re on a tight schedule so now is the time to act.

Time is short, the comment period for NIST SP 800-37 Revision 1 FPD ends on December 31st, 2009.



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Posted in NIST | 3 Comments »
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Building A Modern Security Policy For Social Media and Government

Posted December 13th, 2009 by

A small presentation Dan Philpott and I put together for Potomac Forum about getting sane social media policy out of your security staff. I also recommend reading something I put out a couple of months ago about Social Media Threats and Web 2.0.



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Posted in FISMA, NIST, Outsourcing, Risk Management, Speaking | 4 Comments »
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LOLCATS, Eric Schmidt, and Privacy

Posted December 10th, 2009 by

So now that His Esteemed Highness Eric Schmidt has declared privacy dead, our IKANHAZFIZMA team of LOLCATS wants to know if they can resume their usual collection of cellular traffic.

References:
Gawker: Google CEO: Secrets Are for Filthy People

Schneier Blog: My Reaction to Eric Schmidt

Download Squad: Only naughty people should be afraid of Google, says CEO Eric Schmidt

The Register: Google chief: Only miscreants worry about net privacy

no rly, iz lawful intersepshun of fonez



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Posted in IKANHAZFIZMA | 2 Comments »
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