Boston Institute of Analytics

In today's evolving threat landscape, cybercriminals are becoming more advanced in how they plan and execute attacks. To effectively combat these threats, cybersecurity professionals rely on structured models like the Cyber Kill Chain to understand attacker behavior and disrupt it at every step. If you want to develop the skills to defend systems against modern threats, enrolling in a Cyber Security Course in Kolkata can give you hands-on knowledge of frameworks like the Cyber Kill Chain and more. What is a Cyber Kill Chain? The Cyber Kill Chain is a cybersecurity framework developed by Lockheed Martin. It breaks down the steps cyber attackers follow—from initial reconnaissance to achieving their final objective. By understanding each stage of the kill chain, security teams can better detect, block, and respond to attacks before major damage is done. It mirrors the concept of a military "kill chain," where disrupting any link in the sequence can stop the attack fro...

Mobile payment apps have revolutionized the way we handle money. From paying bills and shopping online to splitting restaurant bills, apps like Google Pay, PhonePe, Paytm, and others offer unmatched convenience. However, as mobile transactions become more common, so do the security risks associated with them. Phishing scams, app spoofing, and data interception are just a few of the threats users face. As mobile payments continue to grow in popularity, it’s crucial to understand these risks and learn how to protect yourself. For professionals and students who want to dive deeper into mobile app security, enrolling in a Cyber Security Course in Kolkata can provide hands-on knowledge and career-ready skills. Why Mobile Payment Apps Are Vulnerable Mobile payment systems depend on software, network connections, and user behavior—all of which can be targeted by cybercriminals. Here are the main factors that make them vulnerable: 1. Lack of User Awareness Most users don’t think twice bef...

As businesses continue to migrate their infrastructure and services to the cloud, cyber threats targeting cloud environments are escalating—none more dangerous than Account Takeover (ATO) attacks . In an ATO, a hacker gains unauthorized access to a user’s account, often leading to data breaches, financial loss, and long-term reputational damage. Learning how to prevent these attacks is critical for businesses and individuals alike. Professionals looking to build hands-on expertise in defending against ATOs often begin by enrolling in a Cyber Security Course in Kolkata , where cloud security and identity management are key curriculum components. This guide will walk you through the nature of account takeover attacks, their primary causes, and actionable strategies to prevent them in cloud environments like AWS, Azure, and Google Cloud. What is an Account Takeover Attack? An Account Takeover (ATO) is a form of identity theft where an attacker gains unauthorized access to a user'...

In today’s competitive tech job market, having certifications and theoretical knowledge alone is not enough to stand out. Recruiters and hiring managers want to see proof of practical skills, real-world problem-solving, and a proactive learning attitude. That’s where a strong cybersecurity portfolio plays a vital role. For learners just getting started, enrolling in a well-structured Cyber Security Course in Kolkata is a great way to begin building that portfolio while mastering key technical concepts. In this guide, we’ll walk through how to build a standout cybersecurity portfolio, what to include, and how it can help you land your dream job in the field. Why a Cybersecurity Portfolio Matters A cybersecurity portfolio showcases more than just what you’ve learned—it demonstrates how you apply your knowledge in real-world scenarios. It's an effective way to: Prove hands-on skills in areas like ethical hacking, threat analysis, and network defense. Stand out from other c...

In today's fast-moving digital world, mobile wallets and payment apps have become your go-to companions for everyday transactions. Whether you're buying coffee, transferring funds, or paying utility bills, the convenience of mobile payments is undeniable. But with convenience comes responsibility, and security threats are more real than ever. From phishing attacks to data breaches, cybercriminals are always looking for ways to access your financial data. That’s why understanding the security behind mobile wallets is crucial. And if you're looking to go a step further and build a career in digital security, enrolling in a Cyber Security Course in Kolkata  could be your perfect starting point. Let’s explore how these apps work, what risks are involved, and how you can secure your digital payments. Understanding Mobile Wallets and Payment Apps What Are Mobile Wallets? Mobile wallets are digital applications that store your payment information securely. Think of them as your di...