Meta JCG

[FREE EBOOKS] Linux Shell Scripting for Hackers, Lessons from the Frontlines & Four More Best Selling Titles

Hello fellow geeks,

Fresh offers await you on our Information Technology Research Library, please have a look!

Linux Shell Scripting for Hackers: Automate and scale your hacking process with bash scripting ($35.99 Value) FREE for a Limited Time

Linux shell scripting is a foundational skill for ethical hackers and penetration testers who want to automate repetitive tasks and build powerful command-line tools. This practical guide shows you how to use bash scripting for cybersecurity automation, helping you streamline reconnaissance, exploitation, and post-exploitation workflows on Linux systems. You’ll progress from advanced bash techniques to real-world penetration testing applications, learning how to automate reconnaissance processes, parse logs, extract indicators, and develop custom exploitation utilities. Using tools such as awk, sed, grep, and regular expressions, you’ll manipulate data efficiently and craft scripts that solve real security challenges. A dedicated section on network scripting demonstrates how to build scripts that interact with remote systems, perform scanning tasks, and gather actionable information. You’ll also explore system hardening automation and learn best practices for writing secure, modular, and maintainable shell scripts. By the end of this book, you’ll have the confidence to integrate Linux shell scripting into your ethical hacking toolkit, scale your penetration testing workflow, and build reusable security tools tailored to real-world cybersecurity scenarios.

Get it FREE!

Lessons from the Frontlines: Insights from a Cybersecurity Career ($35.00 Value) FREE for a Limited Time

Transform your approach to cybersecurity leadership with specific, actionable techniques from a 25+ year veteran of the industry. In Lessons from the Frontlines: Insights from a Cybersecurity Career, a 25+ year veteran of cybersecurity leadership, Assaf Keren, delivers an essential new approach to leading cybersecurity teams. Keren combines engaging, real-life stories drawn from decades spent in the industry – including his current role as Chief Security Officer at Qualtrics and former Chief Information Security Officer in PayPal – with hands-on, specific frameworks for implementing effective solutions in an environment that doesn’t tolerate error. Lessons from the Frontlines goes beyond generic theory and high-level concepts. It dives deep into practical strategies for working cybersecurity professionals, explaining how to develop the personal characteristics you’ll need to succeed, build leadership competencies your teams will expect from you, address your own mental and physical health needs so you can deal with the challenges you’ll face, and apply all these lessons at scale in organizations of any size. The author walks you through: How to move from permission-seeking approaches to intent-based action that allows you to execute solutions in dynamic environments in real time. Strategies for maintaining optimism and a healthy outlook that permits you to endure difficult periods and excel in adversity. Techniques for building proactive, forward-thinking, and creative solutions that achieve more than reactive and defensive responses to threats. Perfect for practicing and aspiring cybersecurity executives, Lessons from the Frontlines is a must-read strategy guide for all cybersecurity practitioners and professionals interested in rising to – or excelling in – cybersecurity leadership roles. Offer Expires 4/8/2026.

Get it FREE!

Greatness Code: The Formula Behind Unstoppable Success ($28.00 Value) FREE for a Limited Time

Unlock the qualities of success and reach your full potential using this effective guide from leadership and career development expert Alan C. Guarino. Your personal greatness objective is self-defined. For each of us, the definition of success and the journey to achieve it is different. Yet, no matter how talented or driven you are, your ability to achieve greatness is significantly influenced by many factors outside of your control. Leadership sets the tone-defining not just what they think success looks like, but also how you are expected to show up, collaborate, and grow. Greatness Code: The Formula Behind Unstoppable Success shows how to achieve your personal and career related goals. As Vice Chairman of Korn Ferry and the founder of Cornell International, Inc., Guarino devised a formula for success from thousands of data points over decades, helping people achieve their goals. Anyone who achieves their own greatness gets there by applying their social capital and building on five critical qualities: Persistence. Stamina. Courage. Resilience. Passion. Your personally defined goal of greatness is achievable for almost anyone using this formula. In addition, Greatness Code provides scientific research and real-life examples that show how to advance at every career stage. It’s time for you to gain the edge that these tools can give you. It’s time to crack the Greatness Code.

Get it FREE!

The Soul of Strategy: Building Customer Centric Organizations ($18.00 Value) FREE for a Limited Time

A powerful and original new take on business strategy–with the customer at the center of it–designed to generate enduring competitive advantage. When setting strategy, organizations typically spend too much time thinking about the competition and resources within the firm and not enough time on the customer-the soul of any organization. Such an approach is reflected in the fact that most popular theories of business strategy have focused on resource- and capability-based perspectives of the firm. Real-world businesses embracing and applying these intuitively attractive theories have struggled to compete, however, exactly because those theories fail to adequately account for the most important actor in all commercial transactions: the customer. In The Soul of Strategy, two veteran strategists and academics deliver a straightforward new approach to business strategy-one that builds and expands on the classic work of Peter Drucker-recognizing the inescapable reality, faced by every organization, that a firm’s primary job is to create and keep customers. The book offers a comprehensive customer-centric strategy framework, a set of fresh perspectives and tools, and step-by-step guides to implementing the leadership styles, governance structures, and technology that companies require to outcompete their rivals in attracting and retaining customers. The book brings to life these key principles by using case studies and examples of organizations in a variety of industries. You’ll find: A clear description of the concept of customer centricity and its value to the organization. A new consumer behavior framework that will enable you to ask the right questions to elicit unique, actionable customer insights. A “Customer Choice Cascade” that details how to select, prioritize, and deliver value for both customers and the firm. A balanced perspective on how to both find sources of innovation and systematically abandon activities, products, structures and systems that no longer add value to customers. The key role that customer insight data play in setting customer-centered strategy. Expansions on Drucker’s proven strategic insights and ideas that go beyond well-worn frameworks like Porter’s Five Forces. Perfect for managers, executives, board members, and other business leaders, The Soul of Strategy is also a can’t-miss resource for strategy consultants and advisors and anyone else interested in effective new ways of thinking about difficult and long-standing strategic problems. Offer Expires 4/7/2026.

Get it FREE!

Cyber Breach Response That Actually Works: Organizational Approach to Managing Residual Risk ($45.00 Value) FREE for a Limited Time

You will be breached–the only question is whether you’ll be ready. A cyber breach could cost your organization millions of dollars-in 2019, the average cost of a cyber breach for companies was $3.9M, a figure that is increasing 20-30% annually. But effective planning can lessen the impact and duration of an inevitable cyberattack. Cyber Breach Response That Actually Works provides a business-focused methodology that will allow you to address the aftermath of a cyber breach and reduce its impact to your enterprise. This book goes beyond step-by-step instructions for technical staff, focusing on big-picture planning and strategy that makes the most business impact. Inside, you’ll learn what drives cyber incident response and how to build effective incident response capabilities. Expert author Andrew Gorecki delivers a vendor-agnostic approach based on his experience with Fortune 500 organizations. Understand the evolving threat landscape and learn how to address tactical and strategic challenges to build a comprehensive and cohesive cyber breach response program. Discover how incident response fits within your overall information security program, including a look at risk management. Build a capable incident response team and create an actionable incident response plan to prepare for cyberattacks and minimize their impact to your organization. Effectively investigate small and large-scale incidents and recover faster by leveraging proven industry practices. Navigate legal issues impacting incident response, including laws and regulations, criminal cases and civil litigation, and types of evidence and their admissibility in court. In addition to its valuable breadth of discussion on incident response from a business strategy perspective, Cyber Breach Response That Actually Works offers information on key technology considerations to aid you in building an effective capability and accelerating investigations to ensure your organization can continue business operations during significant cyber events.

Get it FREE!

The Solution Mindset: Mastering the Art of Problem Solving ($30.00 Value) FREE for a Limited Time

Unleash your inner creative genius and transform every challenge into an opportunity with powerful problem-solving techniques. In a world filled with bad news, renowned author and creativity expert Nir Bashan finally offers some good news: Each problem we cause ourselves as humans, we can also solve as humans by looking at the world with curiosity. In The Solution Mindset: Mastering the Art of Problem Solving, Nir Bashan provides you with the tools you need to unlock your creative potential, both at work and in your personal life. This compelling book helps you overcome complex challenges by showing you exactly how to tap into your innate creativity, making the impossible possible. Whether dealing with global issues like worldwide pollution or corruption, or localized issues like floundering sales strategy or not getting a promotion at work, The Solution Mindset presents actionable strategies drawn from real-world examples that empower you to address even the most daunting problems creatively. The book introduces readers to practical tools and techniques you can easily apply every single day, offering a profound new perspective on the world of creativity and problem-solving. Inside the book: Discover how to use creativity for effective problem-solving, no matter the size of the problem. Explore innovative strategies that help you tackle the most stubborn challenges. Learn from inspiring real-life examples that illustrate transformative change through creativity and innovation. The Solution Mindset is perfect for leaders, entrepreneurs, educators, or anyone seeking to enhance their problem-solving skills and restore their faith in humanity. By embracing the methods outlined in this book, readers will not only elevate their personal success but also spark a chain reaction to spread creative thinking throughout their world and inspire those around them to solve the most pressing problems.

Get it FREE!

That’s it for now, we hope you found them insightful. Stay tuned for more!

Till next time, keep geeking!

Java Code Geeks

JCGs (Java Code Geeks) is an independent online community focused on creating the ultimate Java to Java developers resource center; targeted at the technical architect, technical team lead (senior developer), project manager and junior developers alike. JCGs serve the Java, SOA, Agile and Telecom communities with daily news written by domain experts, articles, tutorials, reviews, announcements, code snippets and open source projects.
Subscribe
Notify of
guest

This site uses Akismet to reduce spam. Learn how your comment data is processed.

0 Comments
Oldest
Newest Most Voted
Back to top button