Book Image

Hands-On Cybersecurity for Finance

By : Dr. Erdal Ozkaya, Milad Aslaner
Book Image

Hands-On Cybersecurity for Finance

By: Dr. Erdal Ozkaya, Milad Aslaner

Overview of this book

Organizations have always been a target of cybercrime. Hands-On Cybersecurity for Finance teaches you how to successfully defend your system against common cyber threats, making sure your financial services are a step ahead in terms of security. The book begins by providing an overall description of cybersecurity, guiding you through some of the most important services and technologies currently at risk from cyber threats. Once you have familiarized yourself with the topic, you will explore specific technologies and threats based on case studies and real-life scenarios. As you progress through the chapters, you will discover vulnerabilities and bugs (including the human risk factor), gaining an expert-level view of the most recent threats. You'll then explore information on how you can achieve data and infrastructure protection. In the concluding chapters, you will cover recent and significant updates to procedures and configurations, accompanied by important details related to cybersecurity research and development in IT-based financial services. By the end of the book, you will have gained a basic understanding of the future of information security and will be able to protect financial services and their related infrastructures.
Table of Contents (20 chapters)

Malware trends

Threat actors are becoming more and more sophisticated, often making it nearly impossible for enterprises to defend against them or for end customers to identify visual indicators of compromise that could prevent the next cyber attack. Even though malware and its families are not new, there is no shortage of new payload and exploitation techniques. On the dark web, there are countless commercial malware providers that offer a variety of malware services, such as the following:

  • Ransomware: The average cost ranges between $250-300.
  • Spyware: A simple data stealer costs approximately $10.
  • Remote Access Trojans: These range between $500-1,000.
  • ATM malware: Because a single ATM could store approximately $150,000, ATM malware remains at a high price range: $1,500-3,000.

Next to custom-made malware, ATM malware remains the most expensive malware available on the dark...