What is the different between hacker&security engeneer& IT??

Answer 1

Nice question,

Well most of people don't pay attention on difference b/w IT security and Ethical hacking. Your question has drawn my attention to it so thanks about it-

What is I.T security?

I.T security is also known as Computer security. I.T security or Computer Security is protection of information systems form theft or damage to the hardware, the software, and to information on them, as well as form disruption or misdirection of the services they provide.  It includes controlling physical access to the hardware, as well as protecting against harm that may come via network access, data and code injection, and due to malpractice by operators, whether intentional, accidental,or due to them being tricked into deviating from secure procedures.

What is Ethical hacking?

The term "white hat" in Internet slang refers to an ethical computer hacker, or a computer security expert, who specializes in penetration testing and in other testing methodologies to ensure the security of an organization's information systems. Ethical hacking is a term coined by IBM meant to imply a broader category than just penetration testing. White-hat hackers may also work in teams called "sneakers", red teams, or tiger teams.

Difference b/w I.T security and Ethical hacking(in simpler words)

I.T security or Computer security is job of protecting Computer resources from theft or damage to software or hardware.

    Security Professional is one of the higher and Greater Security Master, no one is higher then Security Professional, Basically Sec Pro Work for Cyber Space Investigation Department or he search for Vulnerability and solve it to Prevent and Care System.

Answer 2

If I want to be Sec Pro
what should I learn....plz answer???
@James