The Onion Approach to Security

As penetration testers, through the years, we have learned one indisputable fact: There is no such thing as a 100% secure network. Sure, we have encountered wide variances in the maturity level and effectiveness of information security programs of various organizations, but we have yet to encounter an organization that is impenetrable – not even… Read more »

pci scope

PCI Scope Reduction by Using Tokenization

Tokenization techniques are rapidly evolving to address PCI scope reduction efforts and securing cardholder data from breaches. PCI scope reduction is integral in simplifying PCI compliance and reducing risk overall in the environment. Effectively minimizing attack surface area and limiting the number of systems assessed to PCI standards, scope reduction is crucial. The issue of… Read more »

Catch Me If You Can – Gaps in Log and Event Management Coverage

So I was approached by several friends in the managed services and security operations services fields, last year, with questions about discovering an attacker that is already inside a corporate network. Specifically, both had recently had clients go through internal penetration tests and only had limited success in identifying the hacking attempts. After talking with… Read more »