Network security

SIEM Use Cases for PCI DSS 3.0 – Part 4

So we have finally reached the final part of this series of articles. First of all I would like to thank you readers for such an outstanding response to Part

SIEM Use Cases for PCI DSS 3.0 – Part 3

Welcome to the Part 3 of the series "SIEM Use Cases for PCI DSS 3.0". We have covered some very good use cases in Part 1 and Part 2. Let's look at some more

SIEM Use Cases for PCI DSS 3.0 – Part 2

So as promised, I have come up with some more use cases for PCI DSS 3.0 requirements. I will try to cover as many requirements and use cases as possible in t

SIEM use cases for PCI DSS 3.0 - Part 1

After I got an outstanding response to my previous article on SIEM use cases, I have now prepared a series of articles for some SIEM use cases. In this artic

Fast Flux Networks Working and Detection, Part 2

With the assumption that readers have read Part 1 of this topic, this article will contain the other part of this article, i.e. what benefits an attacker get

Fast Flux Networks Working and Detection, Part 1

Introduction In this series of articles, we will learn about a not-so-new type of attack, but one of the most difficult attacks to control. Yes, we will lean

Checklist for Next Gen Firewalls

Due to the ever-changing threat landscape, a few security products such as firewalls, IDS/IPS, etc. are becoming obsolete because of the older technologies b

Microsoft NAP (Network Access Protection)

In this article we will learn about one of the most important features introduced by Microsoft from the perspective of network access protection (NAP). We wi

Fool the Network Hunters (Hackers)

Portspoof is meant to be a lightweight, fast, portable, and secure addition to any firewall system or security system. The general goal of the program is to

Firewall Unleashed

Introduction Firewalls are used to control the inbound and outbound traffic on a protected network. They have an ability to block and allow the internal as w