zero-day

/zero-day

How we tricked your HR department into giving us access to every customers credit card number

We recently completed the delivery of a Realistic Threat PCI focused Penetration Test for a large retail company. As is always the case, we don’t share customer identifiable information, so specific details about this engagement have been altered to protect the innocent. For the sake of this article we’ll call the customer Acme Corporation.

When we were first approached by the Acme Corporation we noticed that they seemed well versed with regards to penetration testing. As it turned out, they had been undergoing penetration testing for more than a decade with various different penetration testing vendors. When we asked them how confident they were about their security they told us that they were highly confident and that no vendor (or hacker to their knowledge) had ever breached their corporate domain let alone their Cardholder Data Environment (CDE). We were about to change that with our Realistic Threat Penetration Testing services.

Realistic Threat Penetration Tests have specific characteristics that make them very different from other penetration tests.

The minimum characteristics that must be included for a penetration test to be called Realistic Threat are:

  1. IT/Security Staff must not be aware of the […]

Enemy of the state

A case study in Penetration Testing

We haven’t been blogging as much as usual largely because we’ve been busy hacking things.   So, we figured that we’d make it up to our readers by posting an article about one of our recent engagements. This is a story about how we covertly breached a highly sensitive network during the delivery of a Platinum level Penetration Test.

First, we should make clear that while this story is technically accurate certain aspects have been altered to protect our customer’s identity and security. In this case we can’t even tell you if this was for a private or public sector customer. At no point will ever write an article that would put any of our customers at risk. For the sake of intrigue lets call this customer Group X.

The engagement was designed to produce a level of threat that would exceeded that which Group X was likely to face in reality. In this case Group X was worried about specific foreign countries breaching their networks. Their concern was not based on any particular threat but instead based on trends and what we agreed was reasonable threat intelligence.   […]

Selling zero-day’s doesn’t increase your risk, here’s why.

The zero-day exploit market is secretive. People as a whole tend to fear what they don’t understand and substitute fact with speculation.  While very few facts about the zero-day exploit market are publicly available, there are many facts about zero-days that are available.  When those facts are studied it becomes clear that the legitimate zero-day exploit market presents an immeasurably small risk (if any), especially when viewed in contrast with known risks.

Many news outlets, technical reporters, freedom of information supporters, and even security experts have used the zero-day exploit market to generate Fear Uncertainty and Doubt (FUD).  While the concept of a zero-day exploit seems ominous reality is actually far less menacing.  People should be significantly more worried about vulnerabilities that exist in public domain than those that are zero-day.  The misrepresentations about the zero-day market create a dangerous distraction from the very real issues at hand.

One of the most common misrepresentations is that the zero-day exploit market plays a major role in the creation of malware and malware’s ability to spread.  Not only is this categorically untrue but the Microsoft Security Intelligence Report (SIRv11) provides clear statistics that show that […]

Exploit Acquisition Program – More Details

The recent news on Forbes about our Exploit Acquisition Program has generated a lot of interesting speculative controversy and curiosity. As a result, I’ve decided to take the time to follow up with this blog entry. Here I’ll make a best effort to explain what the Exploit Acquisition Program is, why we decided to launch the program, and how the program works.

What it is:
The Exploit Acquisition Program (“EAP“) officially started in May of 1999 and is currently being run by Netragard, LLC. EAP specifically designed to acquire “actionable research” in the form of working exploits from the security community. The Exploit Acquisition Program is different than other programs because participants receive significantly higher pay for their work and in most cases the exploits never become public knowledge.
The exploits that are acquired via the EAP are sold directly to specific US based clients that have a unique and justifiable need for such technologies. At no point does Netragard […]

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