Book Image

Operationalizing Threat Intelligence

By : Kyle Wilhoit, Joseph Opacki
Book Image

Operationalizing Threat Intelligence

By: Kyle Wilhoit, Joseph Opacki

Overview of this book

We’re living in an era where cyber threat intelligence is becoming more important. Cyber threat intelligence routinely informs tactical and strategic decision-making throughout organizational operations. However, finding the right resources on the fundamentals of operationalizing a threat intelligence function can be challenging, and that’s where this book helps. In Operationalizing Threat Intelligence, you’ll explore cyber threat intelligence in five fundamental areas: defining threat intelligence, developing threat intelligence, collecting threat intelligence, enrichment and analysis, and finally production of threat intelligence. You’ll start by finding out what threat intelligence is and where it can be applied. Next, you’ll discover techniques for performing cyber threat intelligence collection and analysis using open source tools. The book also examines commonly used frameworks and policies as well as fundamental operational security concepts. Later, you’ll focus on enriching and analyzing threat intelligence through pivoting and threat hunting. Finally, you’ll examine detailed mechanisms for the production of intelligence. By the end of this book, you’ll be equipped with the right tools and understand what it takes to operationalize your own threat intelligence function, from collection to production.
Table of Contents (18 chapters)
1
Section 1: What Is Threat Intelligence?
6
Section 2: How to Collect Threat Intelligence
12
Section 3: What to Do with Threat Intelligence

Conventions used

There are a number of text conventions used throughout this book.

Code in text: Indicates code words in the text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "In this example, let's imagine an incident responder finds an infected host with communication going to an IP address – 45.9.148.108."

A block of code is set as follows:

#include <windows.h>
#define WIN32_LEAN_AND_MEAN
void filter()
{
     return;
}

Any command-line input or output is written as follows:

pe.imphash() == <imphash value>

Bold: Indicates a new term, an important word, or words that you see on screen. For instance, words in menus or dialog boxes appear in bold. Here is an example: "FCR Identifier: 1.0."

Tips or Important Notes

Appear like this.