What is the central core of the subject [computer science]? What is it that distinguishes it from the separate subjects with which it is related? What is the linking thread which gathers these disparate branches into a single discipline. My answer to these questions is simple -it is the art of programming a computer. It is the art of designing efficient and elegant methods of getting a computer to solve problems, theoretical or practical, small or large, simple or complex. It is the art of translating this design into an effective and accurate computer program.
The key questions will be: Are you good at working with intelligent machines or not? Are your skills a complement to the skills of the computer, or is the computer doing better without you? Worst of all, are you competing against the computer?
EmTech Asia brings together some of the brightest minds in technology and computer security.
A family living at the poverty level is unlikely to be able to afford a computer at home. Even with a computer, access to the Internet is another significant expense. A child might borrow a book from a public library; but it is not possible to take a computer home.
This will surprise some of your readers, but my primary interest is not with computer security. I am primarily interested in writing software that works as intended.
Security wins many battles but loses the security war. We are definitely going backwards in computer security.
For Nebraska and for America, I will continue my commitment to our national security, economic security, and family security.
In view of all the deadly computer viruses that have been spreading lately, Weekend Update would like to remind you: when you link up to another computer, you're linking up to every computer that that computer has ever linked up to.
The attribution of intelligence to machines, crowds of fragments, or other nerd deities obscures more than it illuminates. When people are told that a computer is intelligent, they become prone to changing themselves in order to make the computer appear to work better, instead of demanding that the computer be changed to become more useful.
Until I reached my late teens, there was not enough money for luxuries - a holiday, a car, or a computer. I learned how to program a computer, in fact, by reading a book. I used to write down programs in a notebook and a few years later when we were able to buy a computer, I typed in my programs to see if they worked. They did. I was lucky.
My biggest challenges when I first started out were not having a computer or camera or Wi-Fi! The computer and the camera had to be borrowed, and there were times that I used the computer at the library, and I literally sat outside people's houses to steal their Internet connections.
Imagine you are writing an email. You are in front of the computer. You are operating the computer, clicking a mouse and typing on a keyboard, but the message will be sent to a human over the internet. So you are working before the computer, but with a human behind the computer.
National security is a really big problem for journalists, because no journalist worth his salt wants to endanger the national security, but the law talks about anyone who endangers the security of the United States is going to go to jail. So, here you are, especially in the Pentagon. Some guy tells you something. He says that's a national security matter. Well, you're supposed to tremble and get scared and it never, almost never means the security of the national government. More likely to mean the security or the personal happiness of the guy who is telling you something.
You can't have the space for prosperity and success when you are obsessed with security. It is not possible to obtain unwavering security - physical, emotional, or economic - by having money. Keep in mind that security, like success, can be defined in many ways. If you focus less on how much your financial assets are worth, and more on what a creative and well-balanced individual you can be, security will take on a new meaning.
If you ask anybody at Cyber Command or look at any of the job listings for openings for their positions, you'll see that the one thing they don't prioritize is computer network defense. It's all about computer network attack and computer network exploitation at Cyber Command.
The only thing I do on a computer is play Texas Hold 'Em, really. Obviously my cell phone is a computer. My car is a computer. I'm on computers every day without actively seeking them out.
As I found myself in the thick of the biggest investigative story of my career, I suffered state-backed computer hacking of my systems. Myself and my family were stalked by private security companies; my house was under surveillance.
But what counter-insurgency really comes down to is the protection of the capitalists back in America, their property and their privileges. U.S. national security, as preached by U.S. leaders, is the security of the capitalist class in the US, not the security of the rest of the people.
The country that owns green, that dominates that industry, is going to have the most energy security, national security, economic security, competitive companies, healthy population and, most of all, global respect.
I got my computer. The great thing about the computer is that you only need enough money to buy a computer and some food, and you're all right. I don't have to go to premières.
The security link between us and Europe is very important for European security but also for our security.
I can write faster on a typewriter than you can on a computer. I do 120 words a minute, and you can't do that on a computer.
Look at airport security now. What started out as definite racial profiling is now where the computer picks a name. That's why you get a seven-month-old getting a pat down. [Imitates a security officer.] "Check the diapers. They're full."
My background, I really am a computer hacker. I've studied computer science, I work in computer security. I'm not an actively a hacker, I'm an executive but I understand the mindset of changing a system to get the outcome that you want. It turns out to make the coffee, the problem is actually how the beans get turn into green coffee. That's where most of the problems happen.
It's simply unrealistic to depend on secrecy for security in computer software. You may be able to keep the exact workings of the program out of general circulation, but can you prevent the code from being reverse-engineered by serious opponents? Probably not. The secret to strong security: less reliance on secrets.
Computer security can simply be protecting your equipment and files from disgruntled employees, spies, and anything that goes bump in the night, but there is much more. Computer security helps ensure that your computers, networks, and peripherals work as expected all the time, and that your data is safe in the event of hard disk crash or a power failure resulting from an electrical storm. Computer security also makes sure no damage is done to your data and that no one is able to read it unless you want them to.
Every time you turn on your new car, you're turning on 20 microprocessors. Every time you use an ATM, you're using a computer. Every time I use a settop box or game machine, I'm using a computer. The only computer you don't know how to work is your Microsoft computer, right?
We have a media that goes along with the government by parroting phrases intended to provoke a certain emotional response - for example, "national security." Everyone says "national security" to the point that we now must use the term "national security." But it is not national security that they're concerned with; it is state security. And that's a key distinction.
I've never been much of a computer guy at least in terms of playing with computers. Actually until I was about 11 I didn't use a computer for preparing for games at all. Now, obviously, the computer is an important tool for me preparing for my games. I analyze when I'm on the computer, either my games or my opponents. But mostly my own.
I know there are some reasons to suspect me: after all, I have education in computer security and was a hobby hacker in teenage years. But hacking is not my occupation, and I do not have any job within any intelligence, either Russian or some another.
I was the first to advocate the Web. But I am very troubled by this thing that every kid must have a laptop computer. The kids are totally in the computer age. There's a whole new brain operation that's being moulded by the computer.
An artist creates songs and timeless moments that are reflections that impact culture, and you can do that in any way - with guitars, ukelele, a computer. So, that will never die. It's always the artist behind the computer, not the computer.
When I use a direct manipulation system whether for text editing, drawing pictures, or creating and playing games I do think of myself not as using a computer but as doing the particular task. The computer is, in effect, invisible. The point cannot be overstressed: make the computer system invisible.
Coming back to the topic of computer security, the TCP Wrapper is an example of such a safety net. I wrote it when my systems were under attack by someone who appeared to walk through walls.
We live in a world where we're all on computers and tablets and phones, all the time, so something as odd as computer hacking or a virus is really scary because it gets to the heart of our security.
I've never been much of a computer guy at least in terms of playing with computers. Actually until I was about 11 I didn't use a computer for preparing for games at all. I was playing a bit online, was using the chess club mainly. Now, obviously, the computer is an important tool for me preparing for my games.
My current computer, in addition to 'DOS,' has 'Windows,' which is another invention of Bill Gates, designed as a security measure to thwart those users who are somehow able to get past DOS.
A smartphone is a computer - it's not built using a computer - the job it does is the job of being a computer. So, everything we say about computers, that the software you run should be free - you should insist on that - applies to smart phones just the same. And likewise to those tablets.
I appreciate the sentiment that I am a popular woman in computer gaming circles; but I prefer being thought of as a computer game designer rather than a woman computer game designer. I don't put myself into gender mode when designing a game.
The No. 1 issue with women in this country is jobs, and the No. 2 issue is our national security. So, economic security, national security and retirement security.
Last week in the Homeland Security Committee, Republicans were against port security; and today, one week after Democrats unveiled our Real Security Agenda, they're for it.
I use a computer. I don't know if that qualifies me as a techie, but I'm pretty good on the computer.
Last week in the Homeland Security Committee, Republicans were against port security; and today, one week after Democrats unveiled our Real Security Agenda, they're for it
Defending against military-strength malware is a real challenge for the computer security industry. Furthermore, the security industry is not global. It is highly focused in just a handful of countries. The rest of the countries rely on foreign security labs to provide their everyday digital security for them.
Because I don't believe that it's really desirable to have security on a computer, I shouldn't be willing to help uphold the security regime.
My hacking involved pretty much exploring computer systems and obtaining access to the source code of telecommunication systems and computer operating systems, because my goal was to learn all I can about security vulnerabilities within these systems.
I think the brain is essentially a computer and consciousness is like a computer program. It will cease to run when the computer is turned off. Theoretically, it could be re-created on a neural network, but that would be very difficult, as it would require all one's memories.
Human beings have a drive for security and safety, which is often what fuels the spiritual search. This very drive for security and safety is what causes so much misery and confusion. Freedom is a state of complete and absolute insecurity and not knowing. So, in seeking security and safety, you actually distance yourself from the freedom you want. There is no security in freedom, at least not in the sense that we normally think of security. This is, of course, why it is so free: there's nothing there to grab hold of.
The first thing I think, I was building computers, I started to build a computer when I was 17 or 18 at home, an IBM compatible computer, and then I started to sell computers, and when I sold a computer to a company called Ligo I think, and they were selling systems which became blockbuster.
I am worried about this word, this notion - security. I see this word, hear this word, feel this word everywhere. Security check. Security watch. Security clearance. Why has all this focus on security made me feel so much more insecure? ... Why are we suddenly a nation and a people who strive for security above all else?
Nobody should be too boastful or too proud about their security because there are people who have a major interest in cracking the security of networks, the security of companies.
Companies spend millions of dollars on firewalls and secure access devices, and it's money wasted because none of these measures address the weakest link in the security chain: the people who use, administer and operate computer systems
I think a nerd is a person who uses the telephone to talk to other people about telephones. And a computer nerd therefore is somebody who uses a computer in order to use a computer.
What, then, is the basic difference between today's computer and an intelligent being? It is that the computer can be made to seebut not to perceive. What matters here is not that the computer is without consciousness but that thus far it is incapable of the spontaneous grasp of pattern--a capacity essential to perception and intelligence.
Because of various security lapses, some senators are calling for a probe of the security at the offices of the Department of Homeland Security. The investigation will be conducted by the Department of Irony.
The fundamental driver in computer security, in all of the computer industry, is economics. That requires a lot of re-education for us security geeks.
I would argue that we have a patriotic duty to move toward energy independence and clean energy. It is a matter of national security - energy security, climate security, economic security, job security, everything.
One can think of any given axiom system as being like a computer with a certain limited amount of memory or processing power. One could switch to a computer with even more storage, but no matter how large an amount of storage space the computer has, there will still exist some tasks that are beyond its ability.
Since the beginning of the computer age, there has been immense development in computer intelligence but exactly zero development in computer consciousness.
The Security Council should be seen as the executive committee of the global security system set up after World War II. Its members, and especially the Permanent 5 (P5), have a special responsibility for international peace and security.
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