Does the word hacking scare you? Ironically it is hacking but legal hacking that is doing us good. If this is your first article on hacking then surely you are certain to get some potential insight on hacking after reading this. My article provides simple overview on ethical hackers.

The term ethical hacker came into surface in the late 1970s when the government of United States of America hired sets of experts called 'red teams' to hack its own hardware and software system. Hackers are cyber criminals or online computer criminals that practice illegal hacking. They penetrate to the security system of a pc network to fetch or extract information.

Technology and internet facilitated the birth and growth of network evils like virus, anti-virus, hacking and ethical hacking. Hacking is a practice of modification of a pc hardware and software system. Illegal breaking of a pc system is a criminal offence. Recently a spurt in hacking of computer systems has opened several courses on ethical hacking.

A 'white hat' hacker is a moral hacker who runs penetration testing and intrusion testing. Ethical hacking is legally hacking a pc system and penetrating into its database  Hire a Hacker.It aims to secure the loopholes and breaches in the cyber-security system of a company. Legal hacking experts usually are Certified Ethical Hackers that are hired to stop any potential threat to the computer security system or network. Courses for ethical hacking have become widely popular and most are taking it up as a significant profession. Ethical hacking courses have gathered huge responses all over the world.

The moral hacking experts run several programs to secure the network systems of companies.

• A moral hacker has legal permission to breach the application system or the database of a company. The business which allows a probe into its security system must give a legal consent to the moral hacking school in writing.
• Moral hackers only check out the security issues of the company and make an effort to secure the breaches in the system.
• The institution of moral hackers runs vulnerability assessment to mend loopholes in the internal computer network. In addition they run software security programs as a preventive measure against illegal hacking
• Legal hacking experts detect security weakness in a method which facilitates the entry for online cyber criminals. They conduct these tests mainly to check on if the hardware and software programs are effective enough to stop any unauthorized entry.
• The moral experts conduct this test by replicating an internet attack on the network in order to know how strong it is against any network intrusion.
• The vulnerability test should be done on a regular basis or annually. The business must keep an extensive record of the findings and checking for further reference in the future.