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Course: NOVA Labs > Unit 1
Lesson 2: CybersecurityThe secret lives of hackers
Hackers may not be who we think they are. In fact, you might be a hacker and not even know it. Learn the true meaning of hacking and some of the many reasons that hackers hack.
Want to join the conversation?
- Doesn't the federal government go out and recruit hackers? Isn't that the implication on a television show called Criminal Minds? good luck and good learning(6 votes)
- Yes they do hire Hackers, it's kind of like a contract job.(1 vote)
- How can hackers hack?(2 votes)
- By planting harmful software into people’s computers.(1 vote)
- At @1:48, the video mentions the Heartbleed Bug. What is this?(2 votes)
- if hacking is a programming? which programming language is using for it?(1 vote)
- Python is known as the best programming language for hacking. However, hackers use other programming languages like C/C++, JAVA, perl, and LISP.(2 votes)
- is hacking is a programming?(1 vote)
- Digital computer hacking can be programming, thinking about what you're trying to do and messing with the UI to circumvent the obstacle, or most of the time just doing a mixture of UI circumventing, cryptography, social engineering, and intercepting.(1 vote)
- What kind of hacking is necessary?(0 votes)
- the magnefing glass thing was not a hack it was a life hack was it?(0 votes)
- teach about FOUL LANGUAGE!!(0 votes)
- Is there a certain level of intuition involved in hacking? I mean, are some people just naturally able to see the way through obstacles -- the same way a super star athlete is naturally effective at their own sport?(0 votes)
- Yes, and no. Some people are are just technologically savvy when others are have to work at it.
(Hacking is basically finding a weakness in a system, or "creative problem solving")(0 votes)
- If I want to be a hacker, is there any websate i can learn?(1 vote)
Video transcript
Which of these people is most like a hacker? A Burglar? A vandal? An inventor? Or a spy? The answer completely depends on whom you
ask, because the word “hacker” has taken on all of these meanings, and more, over the
years. But it’s the wrong question. It’s like asking, is a chisel something
you use to break into safes, to deface buildings, or to carve statues? No, the questions we should be asking are:
what is hacking, and why do people do it? In the broadest possible terms, hacking is
creative problem solving that takes advantage of the properties of things in unexpected
ways. So when Galileo used curved glass and mirrors
to magnify the stars, that was a hack. Or when NASA engineers saved Apollo 13 with
a book, a plastic bag, and a roll of duct tape, that was a hack. Of course, usually when hacking comes up,
we’re talking about computer hacking. But the idea is the same—computer hacking
is just creative problem solving that takes advantage of the properties of computers and
networks in unexpected ways. For example, phone providers used to use tones
and beeps to get their phones to communicate with their network. What they did not expect was that hackers
would figure out that those tones could be imitated with toy whistles found in Cap’n
Crunch cereal boxes, thereby bypassing the need to pay for the call. So why do hackers hack? Many are driven by intellectual curiosity. They want to learn how a system works, to
discover its quirks and hidden secrets. They are like cave explorers, who venture
into darkness and see what they can find. Steve Wozniak, one of the founders of Apple—started
out like this. Like many hackers, his early explorations
inspired him to start tinkering and inventing. Other hackers are like the security forces
who want to defend their fortresses of information. They find the chinks in the internet’s armor—such
as the Heartbleed Bug—and patch them up before they can be used against you. And, of course, there are hackers with less
than noble intentions. They can be motivated by greed, fame, rebellion,
or the desire to hurt others for cheap thrills. These are the hackers that media stories have
taught us to fear. Some of them are brilliant minds gone astray. But many of these so-called hackers are just
kids who run programs that they don’t understand. Others are criminal syndicates that may know
more about cheating and robbing people than creative problem solving. There are also hackers who operate in morally
grey areas, who might steal information to expose corruption, or violate privacy in the
name of national security. They consider what they are doing just and
for the greater good, while others see their actions as dishonorable and wrong. But assigning labels of “right” and “wrong”
or “good” and “bad” to hacking is no more productive than pinning those labels
to a hammer. It is how and why the hammer is used—to
build or to destroy—that matters—and that you must choose for yourself. Hackers, like hammers, are here to stay whether
we like it or not.