basics and introduction of ethical hacking

 contact me if the payment[paypal] didn't work out  you want to buy the book or anything else ... azaz7ouhjd@gmail.com .Ethical hacking and ethical hacker are terms used to describe hacking performed by a company or individual to help identify potential threats on a computer or network. An ethical hacker attempts to bypass system security and search for any weak points that could be exploited by malicious hackers.                                                                                                                                                    Certified ethical hackers make an average annual income of $99,000, according to Indeed.com. Salary information is anecdotal as a formal salary survey has yet to emerge. The average starting salary for a certified ethical hacker is $95,000, according to EC-Council senior director Steven Graham