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What’s New is Old, Actually

October 25th, 2010 2 comments

So much like many geeks, I’m a packrat. And like any good obsessive personality type, I have some vaguely defined mental threshold where I need to go through a bunch of shit and evaluate what I can *possibly* throw away. “ISDN for Dummies”? No way! That stuff is coming back in a big way, I can feel it.

This past weekend, I apparently hit the weird mental threshold and had one of those mildly obsessive episodes where I started rooting through my home office looking to see if I could toss anything. In the process I discovered a small box of 12-15 Information Security magazine issues dated between mid-2001 and early 2003. And what a field day I had – from vendor ads (CyberGuard! NFR! Pentasafe! Bindview!) to great interviews (a favorite was one with Brian Martin (aka Jericho from Attrition) wearing a *black* bowler hat, and holding a *white* one…oooooh – is it Clockwork Orange, Jericho-style? Or a serious point we’re making!?), that trip down memory lane was a blast.

But then…things changed. I started reading, and became a) concerned, b) depressed, and c) pensive and confused. Why? What, pray tell, could get Shack in such a state? Easy – the realization that we are sucking. SUCKING, PEOPLE. A few article titles:

  • “New Directions in Intrusion Detection” (August 2001): Problems with false positives? Yep, we still have those.
  • “Mastering Your Own Domain” (August 2001): A plea to adopt DNSSEC. Heh, guess we missed that one.
  • “Feeling Vulnerable?” (Feb 2002): Sound vulnerability management practices can help cut down on alerts. Yep, this has really taken hold.
  • “IDS at the Crossroads” (June 2002): Marty, Ranum, etc talk about how the IDS is evolving. Yep. It’s evolving.
  • “The Web’s Future Passkey” (June 2002): SAML will save us all on the InterWebs. Really – it’s simple.

Also mentioned were the Cisco SAFE “blueprint” (snort), the criticality of patching and configuration management, “best practice” firewall architectures using a “3-legged DMZ” design, etc.

So, back to sucking.

We are not innovating. We’re changing implementation tactics, sure. We knew about firewalls, patching, encryption, IDS, etc in 2001. And almost 10 years later, we’re still talking about them. And doing an arguably terrible job of implementing, tuning, and maintaining all of them. Do we have new threats? Gawd yes. Web app blah-blah-blah, Botnet blah-blah-blah, DNS is broken, SSL is broken, etc. The majority of which…wait for it…we KNEW ABOUT IN 2001. Modified? Sure. New? No.

I went to a customer site in the last week to go over a pen test report. 12 people in the room. Some choice comments:

“We know we’re not doing a good job of patching”

“How did we miss those VNC installs?”

“Wow, we didn’t even know that box was out there”

What are we doing? You may argue that our greatest failure is technological in nature. I’d argue otherwise. Our greatest failure is our ineptitude to actually convey the magnitude of the issue, what is wrong with IT in general from a security perspective, and then really get people on board with what it will take to fix it. In other words, it’s a people problem. And until we get better at dealing with people, we will stay in this vicious cycle of very basic security practices being debated endlessly, while some dumbass out there thinks WEP stands for “Widespread Exceptional Protection” and keeps using it. Ugh.

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