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Offenso Academy is a leading cybersecurity training institute offering industry-focused courses in ethical hacking, penetration testing, digital forensics, and advanced security technologies. With expert mentors and hands-on labs, Offenso Academy helps learners build real-world cyber skills and launch successful careers in the cybersecurity field.<br>https://offensoacademy.com/
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What is Ethical Hacking Ethical hacking is the authorized process of identifying and fixing security weaknesses in computer systems, networks,applications . The ethical hacker,also known as a white hat hacker,uses his knowledge and tools to find vulnerabilities before malicious hackers can exploit them . In this respect, their goal is to protect data, prevent cyber-attacks,thereby help organizations improve on security. If you want to build skills in this field, it is essential that you join a Cyber Security course in Kochi, which will enable you to learn what tools and techniques professional ethical hackers make use of.
Career Scope of Ethical Hacking The career scope of ethical hacking is in high demand because every company today relies on technology and needs protection against cyberattacks. Ethical hackers help organizations protect their systems, networks and data . As cyber threats surge, skilled cybersecurity professionals are in greater demand . Ethical hackers can work in IT companies, banks and government agencies, cybersecurity firms, financial institutions and multinational companies. The field has strong salary packages, global job opportunities, remote working possibilities and continuous career growth. Popular roles include Penetration Tester, Security Analyst, Cybersecurity Consultant, Network Security Engineer, Bug Bounty Hunter and more.
Types of Hackers: Black Hat, White Hat & Grey Hat 1. Black Hat Hackers A Black Hat Hacker is a malicious hacker who breaks into systems without permission .Most of their motives are directed towards stealing data, damaging systems, spreading malware and making illegal profits . They are considered cybercriminals. 2. White Hat Hackers White Hat Hackers are the hackers who hack with permission and follow all legal rules.Their aim is to find vulnerabilities, fix security issues and protect organizations from attacks.They are also referred to as security professionals or ethical hackers. 3. Grey Hat Hackers Grey Hat Hackers fall in between black hat and white hat . They may break into systems without permission but do not have harmful intentions. They usually find vulnerabilities and then inform the organization, possibly with the expectation of some reward. Their activities are not fully legal but also not malicious as compared to black hats.
Ethical Hacking Tools Wireshark Nmap Metasploit Burp Suite Kali Linux John the Ripper Aircrack-ng Nessus Hydra SQLMap
Roles & Responsibilities Of An Ethical Hacker An ethical hacker is a cybersecurity professional who legally tests an organizations systems to find security weaknesses before malicious hackers can exploit them. This includes scanning networks, performing penetration tests and analyzing vulnerabilities and preparing detailed reports on security risks. Further, ethical hackers recommend solutions, help strengthen an organization's system defenses and perform all activities for which they are authorized . Ethical hackers must work within strict legal and ethical boundaries that protect data, maintain privacy,enhance overall cybersecurity posture .
Hacking Techniques Hacking techniques are various ways used by attackers to break into computer systems, networks and applications . Such techniques help identify vulnerabilities that may be used to steal data, damage systems, or get unauthorized access. Common hacking techniques include password cracking, phishing and SQL injection, malware attacks, denial-of-service attacks and man-in-the-middle attacks . They are studied and used legally by ethical hackers in order to test security, discover weaknesses and help organizations strengthen their cybersecurity defenses.
Process of Ethical Hacking Ethical hacking has a formal process for testing and securing systems. It starts with Reconnaissance, which involves gathering information about the target in question . Then comes the Scanning phase, where it checks open ports, weaknesses and vulnerabilities on the target in question . Thirdly, ethical hackers try to exploit the found vulnerabilities to access the system during the Gaining Access stage. Next is Maintaining Access, where one tests the time they could keep their access inside the system without being detected, as a real attacker would do. Finally, the process concludes with Clearing Tracks and Reporting, where they remove the traces of tests and produce a well-detailed report that explains all findings and recommended fixes. These phases help organizations understand their security gaps and strengthen protection against real attacks .
Challenges in Ethical Hacking There are several challenges that ethical hackers face in the identification and fixing of security vulnerabilities. Getting proper authorization has become one of the biggest challenges because they have to follow strict legal rules before testing any system. Many organizations have complex networks and outdated software or poor documentation, making it difficult to find out and fix issues . The constantly evolving nature of hacking techniques and new cyber threats involves continuous learning on the part of ethical hackers. The second major challenge is time itself: while an attacker needs only one weak point, an ethical hacker has to check everything in a limited time. Sometimes companies do not take the reports seriously or delay their implementation for fixing the vulnerability, increasing security risks . Maintaining confidentiality and managing unexpected system failures during testing add more drawbacks to ethical hacking . Besides these disadvantages, having limited tools or resources also hinders the job of an ethical hacker.
