Ethical Hacking Training Course 2017 | Complete Hacking Course | 10:22:10 Hours Video | TIP HIPPO

What is ethical hacking?

We often think of hackers as the bad guys, cyber criminals who intend to steal data, blackmail victims, and exploit information security weaknesses for their own personal and financial gain. But hacking isn’t only for those on the wrong side of the law. Ethical hacking is an important method of ensuring system and network security in all types of organizations.

What is Ethical Hacking?

Using the same tools and techniques as the criminal hackers we read about in the news every week, ethical hackers work to test and bypass system defenses. Also known as “white hat hackers,” ethical hackers differ from their unethical, or “black hat,” counterparts in that their efforts are aimed at strengthening, rather than exploiting, the systems they hack.

Ethical hackers use penetration testing to find vulnerable entry points—ideally before attackers do. In addition to discovering weaknesses, these professionals often document findings, suggest fixes, and implement solutions. Their work enables organizations to fine-tune their overall information security as it eliminates vulnerabilities and uncovers opportunities to improve policies, practices, and staff training.

Training and Education

Ethical hacking requires in-depth information security knowledge, an aptitude for problem solving, and strong communication skills. A bachelor’s degree in information assurance and security or information technology provides the foundation for a successful career. For those who want to continue their education, a master’s degree in network defense can offer more specialized knowledge and skills.

Professional Certifications

As with many information security specialties, a targeted certification can also boost career prospects by verifying knowledge and skills. The Certified Ethical Hacker (CEH) credential is sought after in this field. This vendor-neutral, intermediate certification is offered by the EC-Council and focuses on system hacking, enumeration, social engineering, worms, viruses, and other forms of attack. This credential validates knowledge of penetration testing, cryptography, honeypots, firewalls, and more.

Hacking has been a part of computing for almost five decades and it is a very broad discipline, which covers a wide range of topics. The first known event of hacking had taken place in 1960 at MIT and at the same time, the term "Hacker" was originated.

Hacking is the act of finding the possible entry points that exist in a computer system or a computer network and finally entering into them. Hacking is usually done to gain unauthorized access to a computer system or a computer network, either to harm the systems or to steal sensitive information available on the computer.

Hacking is usually legal as long as it is being done to find weaknesses in a computer or network system for testing purpose. This sort of hacking is what we call Ethical Hacking.

A computer expert who does the act of hacking is called a "Hacker". Hackers are those who seek knowledge, to understand how systems operate, how they are designed, and then attempt to play with these systems.

ypes of Hacking

We can segregate hacking into different categories, based on what is being hacked. Here is a set of examples −

• Website Hacking − Hacking a website means taking unauthorized control over a web server and its associated software such as databases and other interfaces.
• Network Hacking − Hacking a network means gathering information about a network by using tools like Telnet, NS lookup, Ping, Tracert, Netstat, etc. with the intent to harm the network system and hamper its operation.
• Email Hacking − It includes getting unauthorized access on an Email account and using it without taking the consent of its owner.
• Ethical Hacking − Ethical hacking involves finding weaknesses in a computer or network system for testing purpose and finally getting them fixed.
• Password Hacking − This is the process of recovering secret passwords from data that has been stored in or transmitted by a computer system.
• Computer Hacking − This is the process of stealing computer ID and password by applying hacking methods and getting unauthorized access to a computer system.

Advantages of Hacking

Hacking is quite useful in the following scenarios −

• To recover lost information, especially in case you lost your password.
• To perform penetration testing to strengthen computer and network security.
• To put adequate preventative measures in place to prevent security breaches.
• To have a computer system that prevents malicious hackers from gaining access.

Disadvantages of Hacking

Hacking is quite dangerous if it is done with harmful intent. It can cause −

• Massive security breach.
• Unauthorized system access on private information.
• Privacy violation.
• Hampering system operation.
• Denial of service attacks.
• Malicious attack on the system.
• 

  Purpose of Hacking

  There could be various positive and negative intentions behind performing hacking activities. Here is a list of some probable reasons why people indulge in hacking activities −
  • Just for fun
  • Show-off
  • Steal important information
  • Damaging the system
  • Hampering privacy
  • Money extortion
  • System security testing
  • To break policy compliance