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Penetration Testing and Ethical Hacking Course Review

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By: Prasanna Peshkar

February 9, 2021

With the world turning into one small connected city because of the internet and the fact that most of the work is done using computer systems, it is crucial to guarantee security in such circumstances. All the necessary documents, data, and information are saved in a computer these days, secured with the utmost care. Following this, there are huge requirements for ethical hacking professionals to keep all IT infrastructure secured from hackers.

What is Ethical Hacking?

An ethical hacker is a professional who always tries to penetrate a computer system or servers on account of its owners to detect security vulnerabilities that a malicious hacker could likely utilize.

Training in ethical hacking provides "white hat" hackers the foundational skills they need to assess the security of any company's system or network of systems. At its core, the intent is to discover and exploit any vulnerabilities to determine if there is a risk of unauthorized access and misuse by threats (malicious or unlawful ones). Vulnerabilities are always seen in system misconfigurations, remote and identified computing or hardware defects, poor or weak practice in operational methods or gaps in technological countermeasures.

There is always much discussion about ethical hacking for those outsides of the cybersecurity world or those who want to dive into this world. Is it ethical? What precisely does ethical hacking require? And, why is ethical hacking necessary? This course from Cybrary highlights why ethical hacking is needed now more than ever and how learners can learn the tools and methods required to become one proficient ethical hacker.

After finishing this course, learners will recognize and secure various vulnerabilities and give companies a sense of security and peace of mind (Like actual assurance of their information security posture).

Penetration Testing and Ethical Hacking

This "Penetration Testing and Ethical Hacking" course from Cybrary is created to teach the best methods for anyone who wants to indulge in the world of cybersecurity. The purpose of this course is to become a proficient ethical hacker who understands how to look for vulnerabilities in an information system like a malicious hacker but has the permission of the organization to detect these vulnerabilities. So, dive into this world of ethical hacking, and learn how to become a hacker. In this course, learners will be empowered to improve companies' security by applying penetration tools to find and exploit security vulnerabilities. They will learn how to footprint and ethically crack into a company to detect key computer systems or software vulnerabilities.

Ethical hackers can help private companies, public institutions, and government offices infiltrate their secured systems to recognize vulnerabilities and flaws within those systems. They discover which system domains are reliable and require extra security to stop threats to vulnerable systems, like malware attacks. In the Penetration Testing and Ethical Hacking course, learners will understand goals including Intrusion Detection, Policy Creation, reconnaissance with Social Engineering and Google, DDoS Attacks, Buffer Overflows, and Virus Creation. After completing this online course, students will have all the tools needed to advance and apply an effective risk-minimizing approach to stop the attackers from accessing key systems.

The course is divided into 13 modules. In Module 1 and 2, learners will walk through the introduction of ethical hacking and the CEH certification. Next, they will be introduced to different types of attacks such as password cracking, malware, DDoS, SQL injection, session hijacking, and social engineering. The course also includes an introduction to hacking Web servers and Web applications. There are labs in this course that support learners to obtain the hands-on skills needed to be a successful ethical hacker.

Module 3 covers the most crucial step of ethical hacking that is Footprinting and Reconnaissance. Here, students will learn about the target and DNS footprinting, and many other necessary reconnaissance techniques. In this module, learners will also learn how to gather crucial information about the target system.

After completing Module 4, students will learn how scanning tools are applied to know how a target reacts to intrusions. After footprinting and reconnaissance, the scanning is the next stage of information gathering that hackers use. Scanning is a set of methods for finding live hosts, ports and finding the target system's Operating system and architecture. It is also used for finding vulnerabilities and threats in the network. In other words, scanning leads to gathering more information using multiple and aggressive reconnaissance techniques. The instructor does a great job walking through the vulnerability assessment phases and some of the necessary vulnerability assessment tools.

Module 5 is the phase that covers how an attacker breaks into the system/network using different tools and techniques. Students will also learn how to expand the privilege to the administrator level to install an application. Learners will also learn the most crucial hacking topics like privilege escalation, keyloggers, Rootkits, Trojans, and Malware countermeasures.

After finishing Modules from 6 to 10, learners will be able to hack Networks, Web applications, Wireless networks, Mobiles, and IoT. In Module 11, they will learn about the different kinds of cloud environments, such as private cloud, public cloud, hybrid cloud, and community cloud.

Module 12 covers the most important concepts such as confidentiality, integrity, and availability, otherwise identified as the CIA triad. Collectively, these three postulates form the foundation of any company's security foundation; in truth, they should be used as aims and intentions for every security program. In this module, learners will look at how businesses use secrecy to their power and investigate how penetration testers and ethical hackers can use stealth to their advantage.


The Penetration Testing and Ethical Hacking course prepare students for enterprise penetration testing certifications, like CEH. This course trains students through intelligence gathering, scanning and enumerating, and hacking the target.

If one is thinking about a career path in the cybersecurity industry, this course will prove very beneficial. In Cybrary's online Penetration Testing and Ethical Hacking course, students will learn how to defend systems, companies, and users from cyber attackers by becoming an ethical hacker and getting to exploit networks.

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