October 25, 2015

When the security community eats its own...

If you've ever wondered what that Market for Silver Bullets paper was about, here's Pete Herzog with the easy version:

When the Security Community Eats Its Own

BY PETE HERZOG
http://isecom.org

The CEO of a Major Corp. asks the CISO if the new exploit discovered in the wild, Shizzam, could affect their production systems. He said he didn't think so, but just to be sure he said they will analyze all the systems for the vulnerability.

So his staff is told to drop everything, learn all they can about this new exploit and analyze all systems for vulnerabilities. They go through logs, run scans with FOSS tools, and even buy a Shizzam plugin from their vendor for their AV scanner. They find nothing.

A day later the CEO comes and tells him that the news says Shizzam likely is affecting their systems. So the CISO goes back to his staff to have them analyze it all over again. And again they tell him they donít find anything.

Again the CEO calls him and says heís seeing now in the news that his company certainly has some kind of cybersecurity problem.

So, now the CISO panics and brings on a whole incident response team from a major security consultancy to go through each and every system with great care. But after hundreds of man hours spent doing the same things they themselves did, they find nothing.

He contacts the CEO and tells him the good news. But the CEO tells him that he just got a call from a journalist looking to confirm that theyíve been hacked. The CISO starts freaking out.

The CISO tells his security guys to prepare for a full security upgrade. He pushes the CIO to authorize an emergency budget to buy more firewalls and secondary intrusion detection systems. The CEO pushes the budget to the board who approves the budget in record time. And almost immediately the equipment starts arriving. The team works through the nights to get it all in place.

The CEO calls the CISO on his mobile Ė rarely a good sign. He tells the CISO that the NY Times just published that their company allegedly is getting hacked Sony-style.

They point to the newly discovered exploit as the likely cause. They point to blogs discussing the horrors the new exploit could cause, and what it means for the rest of the smaller companies out there who canít defend themselves with the same financial alacrity as Major Corp.

The CEO tells the CISO that it's time they bring in the FBI. So he needs him to come explain himself and the situation to the board that evening.

The CISO feels sick to his stomach. He goes through the weeks of reports, findings, and security upgrades. Hundreds of thousands spent and - nothing! There's NOTHING to indicate a hack or even a problem from this exploit.

So wondering if heís misunderstood Shizzam and how it could have caused this, he decides to reach out to the security community. He makes a new Twitter account so people donít know who he is. He jumps into the trending #MajorCorpFail stream and tweets, "How bad is the Major Corp hack anyway?"

A few seconds later a penetration tester replies, "Nobody knows xactly but itís really bad b/c vendors and consultants say that Major Corp has been throwing money at it for weeks."

Read on for the more deeper analysis.

Posted by iang at October 25, 2015 06:04 AM
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