ethical – Official Website of Mr. Debasis Bhattacharjee

The Ultimate Beginner’s Guide to Ethical Hacking in 2025

Hacking has evolved into a vital skill in the digital age, especially with the rise of cyber threats in 2025. As I explore into this guide, I will empower you with knowledge about ethical hacking, where you will learn to...

Ethical Hacking vs. Malicious Hacking – Understanding the Critical Differences

There’s a profound distinction between ethical hacking and malicious hacking that you need to grasp to navigate the digital landscape safely. While I will explore how ethical hackers work to protect systems and enhance security, malicious hackers seek to exploit...

The Complete OSINT Framework for Ethical Hackers

Most ethical hackers rely on Open Source Intelligence (OSINT) to gather vital information necessary for their assessments. In this post, I will guide you through the complete OSINT framework that I have found to be highly effective in identifying security...

Ethical Hacking Certifications Worth Pursuing in 2025

Many aspiring cybersecurity professionals often seek out ethical hacking certifications to enhance their skills and open up new career opportunities. As I explore the landscape of cyber threats and defense strategies, I can assure you that obtaining the right credentials...

The Ethical Hacker’s Guide to API Security Testing

Many developers and security professionals overlook the significance of API security testing, which can lead to severe vulnerabilities and data breaches. In this guide, I will lead you through the vital steps and techniques that you can apply to assess...

Advanced Exploitation Techniques for Ethical Hackers

As an ethical hacker, mastering advanced exploitation techniques is not just beneficial; it’s necessary for staying ahead in the ever-evolving cybersecurity landscape. In this blog post, I will guide you through the most dangerous vulnerabilities that threaten modern systems and...