Langkah Menjadi Seorang Hacker

[F.A.Q]

• T : Tolong Jelaskan Apa Itu HAcker ?
  J : Hacker adalah: Seseorang yang tertarik untuk mengetahui secara mendalam
  mengenai kerja suatu system, komputer, atau jaringan komputer."
  
• T : Maukah Anda mengajari saya cara hacking?
  J : Hacking adalah sikap dan kemampuan yang pada dasarnya harus dipelajari sendiri.
  Anda akan menyadari bahwa meskipun para hacker sejati bersedia membantu,
  mereka tidak akan menghargai Anda jika Anda minta disuapi segala hal yang
  mereka ketahui
  
  Pelajari dulu sedikit hal. Tunjukkan bahwa Anda telah berusaha, bahwa Anda
  mampu belajar mandiri. Barulah ajukan pertanyaan-pertanyaan spesifik pada
  hacker yang Anda jumpai.
  
  Jika toh Anda mengirim email pada seorang hacker untuk meminta nasihat,
  ketahuilah dahulu dua hal. Pertama, kami telah menemukan bahwa orang-orang
  yang malas dan sembrono dalam menulis biasanya terlalu malas dan sembrono
  dalam berpikir sehingga tidak cocok menjadi hacker -- karena itu usahakanlah
  mengeja dengan benar, dan gunakan tata bahasa dan tanda baca yang baik,
  atau Anda tidak akan diacuhkan.
  
  Kedua, jangan berani-berani meminta agar jawaban dikirim ke alamat email
  lain yang berbeda dari alamat tempat Anda mengirim email; kami menemukan
  orang-orang ini biasanya pencuri yang memakai account curian, dan kami
  tidak berminat menghargai pencuri
  
  
• T : Kalau begitu arahkan saya?
  J : Baiklah , kamu harus belajar !!
  
  
• T : Apa yang harus di pelajari ?
  J : Networking (jaringan) , Programing , Sistem Operasi , Internet
  
  
• T : wow, apa gak terlalu banyak tuh ?
  J : Tidak, Semua itu tidak harus kamu kuasai dalam waktu cepat, basicnya yang penting
  Ingat semua itu perlu proses!
  
  
• T : Networking saya mulai dari mana ?
  J : Pengetahuan dasar jaringan ( konsep TCP/IP) , komponen dasar jaringan, topologi
  jaringan, terlalu banyak artikel yang dapat kamu baca dan buku yang bertebaran
  di toko toko buku, atau kamu bisa mencoba berkunjung kesitus ilmukomputer.com
  
  
• T : Untuk programing ?
  J : Mungkin yang terpenting adalah 'logika' pemrograman , jadi lebih kearah
  pemanfaatan logika , ada baiknya belajar algoritma , pengenalan flowchart
  atau bagan alur untuk melatih logika (teoritis) serta untuk prakteknya sangat
  disarankan belajar pemrograman yang masih menomer satukan logika/murni
  
  
• T : Kalau begitu bahasa pemrograman apa yang harus saya pelajari awalnya?
  J : Bahasa Pemrograman apapun sebenarnya sama baik, tetapi ada baiknya belajar
  bahasa seperti C , Perl , Phyton, Pascal, C++ , bukan berarti
  menjelek-jelekkan visual programing ( nanti kamu akan tau bedanya )
  (*ini murni pengalaman pribadi)
  
  
• T : Bagaimana saya harus memulai programing ?
  J : Kumpulkan semua dokumentasi, manual, how to , FAQ , buku , dan contoh contoh
  dari bahasa pemrograman yang akan anda pelajari , Cari dan install software
  yang dibutuhkan oleh bahasa tersebut (Sesuai dokumentasi) , cobalah memprogram
  walaupun program yang simple, dan kamu tidak di "haramkan" untuk mengetik ulang
  program contoh dengan harapan kamu akan lebih mengerti dibandingkan kamu hanya
  membaca saja, cari guru, teman atau komunitas yang bisa diajak bekerja sama
  dalam mempelajari bahasa tersebut ( gabung dimilis, forum khusus bahasa tsb )
  , sisanya tergantung seberapa besar usaha kamu. jangan mudah menyerah apalagi
  sampai putus asa.
  
  
• T : Apakah Visual Basic atau Delphi bahasa permulaan yang bagus?
  J : Tidak, karena mereka tidak portabel. Belum ada implementasi open-source dari
  bahasa-bahasa ini, jadi Anda akan terkurung di platform yang dipilih oleh vendor.
  Menerima situasi monopoli seperti itu bukanlah cara hacker.
  
  
• T : Apakah matematika saya harus bagus untuk menjadi hacker?
  J : Tidak. Meskipun Anda perlu dapat berpikir logis dan mengikuti rantai pemikiran
  eksak, hacking hanya menggunakan sedikit sekali matematika formal atau aritmetika.
  
  Anda terutama tidak perlu kalkulus atau analisis (kita serahkan itu kepada para
  insinyur elektro :-)). Sejumlah dasar di matematika finit (termasuk aljabar Bool,
  teori himpunan hingga, kombinasi, dan teori graph) berguna.
  
  
• T : Tentang pemrograman Web , apakah harus ?
  J : Yupe, dikarenakan Internet adalah dunia kamu nantinya
  
  
• T : Bahasa pemrograman web apa yang sebaiknya dipelajari untuk pemula ?
  J : Mungkin kamu bisa mencoba HTML, dilanjutkan ke PHP yang akan membuat kamu lebih
  familiar ke programing secara penuh
  
  
• T : Tentang Sistem Operasi , kenapa harus ?
  J : Penguasaan terhadap suatu operating system adalah sangat penting, kenapa ?
  karena itulah lingkungan kamu nantinya , perdalami cara kerja suatu operating
  system , kenali dan akrabkan diri :)
  
  
• T : Sebaiknya, Operating system apa yang saya perdalami?
  J : mungkin kamu bisa coba linux atau BSD , selain mereka free , dukungan komunitas
  juga sangat banyak sehingga kamu tidak akan di tinggal sendirian jika menemukan
  masalah, dan pula kemungkinan kamu untuk dapat berkembang sangatlah besar
  dikarenakan sifat "open source"
  
  
• T : Untuk pemula seperti saya , apa yang harus saya gunakan ?
  J : Sebaiknya jika kamu benar benar pemula, kamu bisa gunakan linux , karena baik
  sistem installasinya dan Graphical User Interfacenya lebih memudahkan kamu
  
  
• T : Distro apa yang sebaiknya saya gunakan dan mudah untuk pemula
  J : Kamu bisa mencoba Mandrake (disarankan oleh beberapa ahli yang pernah diajak
  diskusi) , tetapi kamu bisa memilih sesukamu, meskipun aku memulainya juga
  dengan mandrake tetapi aku lebih comfort dengan redhat.
  
  
• T : Kalau tidak bisa Menginstall linux apakah jalan saya sudah tertutup?
  J : Kamu bisa mencoba menginstall vmware , cygwin atau kamu bisa menyewa shell
  
  
• T : Dimana Saya bisa mendapatkan programn program tersebut
  J : berhentilah bertanya , dan arahkan browser kamu ke search engine , terlalu
  banyak situs penyedia jasa yang dapat membantu kamu
  
  
• T : Apakah saya HArus memiliki komputer ?
  Y : IYA! , kecuali kalo kamu sudah dapat berinteraksi lebih lama dengan komputer
  meskipun itu bukan milik kamu, tetapi sangat baik jika memilikinya sendiri
  karena , pertama : Ide yang timbul bisa setiap saat, baik programing, riset
  dsb, jadi ada baiknya kamu memilikinya agar dapat langsung
  menyalurkan semua ide dan pemikiran kamu
  Kedua : menggunakan PC sendiri membuat kamu merasa bebas untuk
  bereksplorasi dan mencoba tanpa takut merusak dsb
  
  
• T : Hardware apa yang saya butuhkan ?
  Y : Menginggat harga komputer sudah relatif "murah" (mohon maaf buat yang masih belum
  mampu membelinya) , kamu bisa sesuaikan spesifikasinya untuk kamu gunakan
  
  
• T : Internet , apakah saya harus terkoneksi ke internet?
  Y : Terkadang itu perlu, tetapi jangan terlalu memaksakan , kamu memang perlu terhubung
  ke internet untuk mendownload modul, bacaan, update informasi, tetapi jangan jadikan
  penghalang jika kamu tidak bisa terkoneksi secara periodik, jadilah kreatif
  
  
  
• T : Berapa lama waktu yang saya butuhkan?
  J : Masalah waktu itu relatif, Bergantung seberapa besar bakat dan usaha Anda.
  Kebanyakan orang memperoleh keahlian yang cukup dalam delapan belas bulan
  atau dua tahun, jika mereka berkonsentrasi. Tapi jangan pikir setelah itu
  selesai; jika Anda hacker sejati, Anda akan menghabiskan sisa waktu belajar
  dan menyempurnakan keahlian.
  
  
• T : Apakah tidak bisa yang Instan ? misal Tinggal gunain tool tertentu ?
  J : Hum, kamu mo jadi hacker atau cuma pemakai tools ?, kalau menggunakan tools
  semua orang juga bisa!!
  
  
  
• T : Bagaimana cara mendapatkan password account orang lain?
  J : Ini cracking. Pergi sana, bodoh.
  
  
• T : Bagaimana cara menembus/membaca/memonitor email orang lain?
  J : Ini cracking. Jauh-jauh sana, goblok
  
  
• T : Cracker ? apa itu ?
  J : Cracker adalah individu yang mencoba masuk ke dalam suatu sistem komputer
  tanpa ijin (authorisasi), individu ini biasanya berniat jahat/buruk, sebagai
  kebalikan dari 'hacker', dan biasanya mencari keuntungan dalam memasuki suatu
  sistem
  
  
• T : Saya dicrack. Maukah Anda menolong saya mencegah serangan berikutnya?
  J : Tidak. Setiap kali saya ditanya pertanyaan di atas sejauh ini, ternyata
  penanyanya seseorang yang menggunakan Microsoft Windows. Tidak mungkin secara
  efektif melindungi sistem Windows dari serangan crack; kode dan arsitektur
  Windows terlalu banyak mengandung cacat, sehingga berusaha mengamankan Windows
  seperti berusaha menyelamatkan kapal yang bocor dengan saringan. Satu-satunya
  cara pencegahan yang andal adalah berpindah ke Linux atau sistem operasi lain
  yang setidaknya dirancang untuk keamanan.
  
  
• T : Apakah saya perlu komunitas ?
  J : YUPE , komunitas sangat kamu perlukan, apalagi jika kamu memilih untuk berkecimpung
  di dunia opensource, banyak milis yang bisa kamu ikuti, sebaiknya ikuti milis yang
  spesifik sesuai dengan yang kamu gunakan. (misal linux, sesuai distro )
  
  
• T : Apakah termasuk milis sekuriti ?
  J : iyah ! cobalah bugtraq@securityfocus.com

ReFerensi :

1. RFC1392,Internet User Glossary How to Become A Hacker - Eric S Raymond Terjemahan Indonesia dari How To Become A Hacker - Steven Haryanto
2. Ezine at http://ezine.echo.or.id
3. Milis Newbie_hacker@yahoogroups.com
4. #e-c-h-o room @t DALNET
   
   
   

Experts Revive Debate Over Cellphones and Cancer

Last week, three prominent neurosurgeons told the CNN interviewer Larry King that they did not hold cellphones next to their ears. “I think the safe practice,” said Dr. Keith Black, a surgeon at Cedars-Sinai Medical Center in Los Angeles, “is to use an earpiece so you keep the microwave antenna away from your brain.”

Dr. Vini Khurana, an associate professor of neurosurgery at the Australian National University who is an outspoken critic of cellphones, said: “I use it on the speaker-phone mode. I do not hold it to my ear.” And CNN’s chief medical correspondent, Dr. Sanjay Gupta, a neurosurgeon at Emory University Hospital, said that like Dr. Black he used an earpiece.

Last week, three prominent neurosurgeons told the CNN interviewer Larry King that they did not hold cellphones next to their ears. “I think the safe practice,” said Dr. Keith Black, a surgeon at Cedars-Sinai Medical Center in Los Angeles, “is to use an earpiece so you keep the microwave antenna away from your brain.”

Dr. Vini Khurana, an associate professor of neurosurgery at the Australian National University who is an outspoken critic of cellphones, said: “I use it on the speaker-phone mode. I do not hold it to my ear.” And CNN’s chief medical correspondent, Dr. Sanjay Gupta, a neurosurgeon at Emory University Hospital, said that like Dr. Black he used an earpiece.

Along with Senator Edward M. Kennedy’s recent diagnosis of a glioma, a type of tumor that critics have long associated with cellphone use, the doctors’
remarks have helped reignite a long-simmering debate about cellphones and cancer.

That supposed link has been largely dismissed by many experts, including
the American Cancer Society. The theory that cellphones causebrain tumors “defies credulity,” said Dr. Eugene Flamm, chairman of neurosurgery at Montefiore Medical Center.

According to the Food and Drug Administration, three large epidemiology studies since 2000 have shown no harmful effects. CTIA — the Wireless Association, the leading industry trade group, said in a statement, “The overwhelming majority of studies that have been published in scientific journals around the globe show that wireless phones do not pose a health risk.”

The F.D.A. notes, however, that the average period of phone use in the studies it cites was about three years, so the research doesn’t answer questions about long-term exposures. Critics say many studies are flawed for that reason, and also because they do not distinguish between casual and heavy use.

Cellphones emit non-ionizing radiation, waves of energy that are too weak to break chemical bonds or to set off the DNA damage known to cause cancer. There is no known biological mechanism to explain how non-ionizing radiation might lead to cancer.

But researchers who have raised concerns say that just because science can’t explain the mechanism doesn’t mean one doesn’t exist. Concerns have focused on the heat generated by cellphones and the fact that the radio frequencies are absorbed mostly by the head and neck. In recent studies that suggest a risk, the tumors tend to occur on the same side of the head where the patient typically holds the phone.

Like most research on the subject, the studies are observational, showing only an association between cellphone use and cancer, not a causal relationship. The most important of these studies is called Interphone, a vast research effort in 13 countries, including Canada, Israel and several
in Europe.

Some of the research suggests a link between cellphone use and three types of tumors: glioma; cancer of the parotid, a salivary gland near the ear; and acoustic neuroma, a tumor that essentially occurs where the ear meets the brain. All these cancers are rare, so even if cellphone use does increase risk, the risk is still very low.

Last year, The American Journal of Epidemiology published data from Israel finding a 58 percent higher risk of parotid gland tumors among heavy cellphone users. Also last year, a Swedish analysis of 16 studies in the journal Occupational and Environmental Medicine showed a doubling of risk for acoustic neuroma and glioma after 10 years of heavy cellphone use.

“What we’re seeing is suggestions in epidemiological studies that have looked at people using phones for 10 or more years,” says Louis Slesin, editor of Microwave News, an industry publication that tracks the research. “There are some very disconcerting findings that suggest a problem, although it’s much too early to reach a conclusive view.”

Some doctors say the real concern is not older cellphone users, who began using phones as adults, but children who are beginning to use phones today and face a lifetime of exposure.

“More and more kids are using cellphones,” said Dr. Paul J. Rosch, clinical professor of medicine and psychiatry at New York Medical College. “They may be much more affected. Their brains are growing rapidly, and their skulls are thinner.”

For people who are concerned about any possible risk, a simple solution is to use a headset. Of course, that option isn’t always convenient, and some critics have raised worries about wireless devices like the Bluetooth that essentially place a transmitter in the ear.

The fear is that even if the individual risk of using a cellphone is low, with three billion users worldwide, even a minuscule risk would translate into a major public health concern.

“We cannot say with any certainty that cellphones are either safe or not safe,” Dr. Black said on CNN. “My concern is that with the widespread use of cellphones, the worst scenario would be that we get the definitive study 10 years from now, and we find out there is a correlation.”

Gates Bids Adieu to Developers

Gates started as a developer 33 years ago when he co-founded Microsoft, and the developers of the Windows OS are a primary reason the company is an industry powerhouse.

The latter is not lost on Gates, who kicked off the TechEd Developers conference Tuesday morning, addressing what is perhaps his company's most loyal audience. He acknowledged their importance to his company. "The success of Microsoft really is due to our relationship with developers," he said.

Gates spoke only briefly about his July 1 transition to spending most of his time at The Bill and Melinda Gates Foundation, calling it "a bit abrupt."

"It will put me in new territory," he said. "That's the first time I've really changed my career since I was 17 years old. I've been completely immersed in software."

Aside from that mention of his upcoming career change, the speech was textbook Gates, who for more than 30 years has been the face of Microsoft and the one responsible for laying out its future vision. On Tuesday he did more of the same, outlining future directions for application development and services, the latter being a more recent topic of interest for his company.

On the former, Gates unveiled Microsoft's future direction application modeling, part of Project Oslo, Microsoft's application-development plan for making it easier for developers to build SOAs (service-oriented architectures). SOAs allow the underlying software running a company's network to communicate with software and pieces of software outside the firewall using standard network and application interfaces to create composite applications.

Microsoft will give developers their first look at Oslo, which will add a common architecture for visually modeling applications in different Microsoft software products, in October at the Professional Developers Conference, Gates said.

"We're taking the kind of models you're seeing rising in specific domains like software management in System Center, data design in SQL Server ... and [putting] them into one model-driven space," he said. "In some ways, it speaks to the dreams about a [central application] repository people have had for decades."

As for services, Gates articulated perhaps more clearly than ever before Microsoft's plans to compete with companies like Google and Amazon.com to provide the industry's largest data centers for hosted services. Microsoft has been late to embrace a hosted-services business model, but has been forced by competition to move more quickly or miss out altogether on new Web-based business models.

"We're taking everything we do at the server level and saying we will have a service that mirrors that exactly," Gates said. "It's getting us to think about data centers at a scale that we haven't thought of before... [to create] a mega-data center that Microsoft and only a few others will have."

Gates also highlighted Microsoft's flagship Web technology, the Internet Explorer (IE) browser, which has been an asset and a curse for the company over the years. While it allowed Microsoft to secure its dominant position in Web-browsing technology, it also triggered Microsoft's U.S. antitrust woes, something that haunts the company to this day. IE also has taken a hit in the past several years as Mozilla Firefox, an open-source browser, has gained a loyal following, forcing Microsoft to step up development and make its own product more innovative.

Gates revealed that beta 2 of the next version of IE, IE 8, will be available in August. He also stumped for what has been his pet interest during his years at Microsoft natural human-interface technology that allows people to interact with computers in ways similar to how they interact with each other. Last week, Microsoft revealed that the next version of Windows, Windows 7, will include touchscreen technology, a fact he mentioned in his talked.

He also reiterated his vision for mini, tablet PCs that allow people to "write" and use other nature interfaces such as speech-recognition technology. Another futuristic technology Gates has promoted at Microsoft is robotics, and he made this interest part of the final discussion of his comments Tuesday. He welcomed onto the stage a Ph.D. candidate from the Massachusetts Institute of Technology (MIT) and the "Ballmer-bot," a robot made to imitate and act like Steve Ballmer, Microsoft's CEO and Gates' long-time business partner, who is not attending TechEd.

"Developers, developers, developers, developers," the robot, developed using Microsoft Robotics Developer Studio product, repeated over and over, in an homage to Ballmer's famous rant. The robot also raised his arm, showing how he has the ability to "throw eggs," according to the MIT student controlling his movements.

tutorial dreamweaver

Dreamweaver operates based upon the concept of a web site. When you first open the program, Dreamweaver makes you define a site. This helps you keep all files organized. With a simple web site, you will just need to keep a few files within a file folder. However, it is best to plan this out before you start, since folder maintenance will help greatly as your site grows and you start linking to other web pages and adding graphics.

We do have some folder conventions for faculty. If you are updating an existing site, you will want to use the current folder structure. If you are working with others on a site (such as a department, special project, or student club) you will need to work closely so that you can coordinate your files, file structure and layout.

The instructions below assume you are using ACC's tutorial files inside a folder called My Documents.

Open the Site Files window. You can open this window by choosing Site > Site Files.

In the window that opens, choose Define Sites as shown below.

to view all click here