Archive for April, 2008
Written by dedy on 18 April 2008
Teknik Hacking Sederhana
Network probing and information gathering
Menggunakan dig, nslookup
Melihat file HTML
Finger (jika di aktifkan)
Network Enumartion, menggunakan dig, nmap, ping, traceroute
Identifying trusted network components, menggunakan nmap, AMDhack.
Perform types of checks
A TCP portscan of a host.
A listing of shares via. samba / netbios.
Identification of vulnerable versions of server daemons, including Sendmail, IMAP, POP3, RPC status & RPC mountd.
Taking advantage of vulnerable components
Identify vulnerable network components & compromise the hosts.
Upon executing such a program remotely to exploit a vulnerable server daemon
Gain root access to your host.
Upon gain access to vulnerable components
‘clean-up‘ operation of doctoring your hosts logs
‘backdooring’ service binaries.
place an .rhosts file in the /usr/bin to allow remote bin access to the host via rsh & csh
Abusing access & privileges
Downloading sensitive information
Cracking other trusted hosts and networks
Install trojans & backdoors + remove logs.
Installing sniffers to ’sniff’ data flowing across the internal network à a remote root compromise of an internal host.
Taking down networks, rm -rf / &
Teknik Security Jaringan

Beberapa Fokus Pembahasan
Pertahanan Pada De-Militerized Zone
-
- Filtering Router
- Network Based Intrution Detection System
- Secure Web Server
- VPN & Cryptographics Communication
- Firewall
- Pertahanan Pada IntraNet
- Host Based Intrution Detection System
- Authentication
- Authorization
- Trusted Operating System
Tags: Hacking, Internet, Open Source
Posted in Hacking, Internet, komputer | No Comments »
Written by dedy on 18 April 2008
“Dan aku menemukan sebuah dunia diluar sana …”
[H3D87]
Kembali ke tahun 1959 ketika semua ini bermula. Tak ada yang bisa
membayangkan “EAM room” pada Building 26 MIT saat itu. Sebuah
ruangan baru di MIT, Massacusetts Institute of Technology tempat
dimana sebuah mesin yang bekerja seperti komputer tertidur pulas.
Saat itu tidak banyak orang yang dapat membayangkan sebuah mesin
pintar, sebuah komputer. Namun sebuah keberuntungan bagi beberapa
orang anak muda yang tergabung dalam ‘TECH MODEL RAILROAD CLUB’,
TMRC. Saat gerbang terbuka lebar, dan inilah saatnya untuk HACKING
dan menemukan bagaimana mesin ini bekerja.
Hacker adalah sebuah julukan bagi seorang programmer yang mampu
membuat sebuah aplikasi atau sebuah alogaritma pemecahan masalah
yang lebih baik dari pada yang telah dirancang bersama. Lebih luas
dari itu Hacker adalah orang yang bisa mengatasi keterbatasan dengan
cara yang lebih baik dan sederhana -bahkan terkesan unik-.
Seorang Hacker memiliki pola pikir yang mantap dalam menyelesaikan
permasalahan-permasalahan seputar logika dan analisa. Hal ini yang
banyak membuat Hacker melabelisasi diri sebagai seorang ‘NERD’.
Prinsip serupa yang dilakukan sebagai lompatan sosial dimana
kurangnya penghargaan masyarakat akan ‘jiwa/perilaku’ Hacker itu
sendiri. baca selengkapnya
Tags: Hacking, Internet, Open Source
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Written by dedy on 12 April 2008
by : Crackercommunity
Mengganti tulisan pada Start Menu (Win 98)
Windows Anda akan kelihatan lebih menarik jika tulisan-tulisan pada Start Menu diganti dengan tulisan yang lain.
Misalnya tulisan Start diganti dengan Mulai, Find diganti dengan cari, dll. Caranya pun cukup mudah,
Anda hanya perlu mengedit pada file C:Windowsexplorer.exe dengan hexa editor, misalnya Ultra Edit atau kalau
Anda menginstall Norton Utilities gunakan diskedit.exe.
Ada pun langkah2 komplitnya adalah sebagai berikut :
1. Copy file explorer.exe ke sembarang folder, misalnya ke C:.
2. Sekarang buka file explorer.exe hasil copy-an tadi dengan hexa editor kesayangan Anda.
3. Dari tabel di bawah ini cari posisi dari tulisan yang hendak Anda ganti. Misalnya Anda ingin mengganti tulisan
Shut Down. Pertama pindah ke posisi 000281e2h (untuk melihat posisi, perhatikan tulisan pada staturbar ultra edit,
terletak paling bawah). Kemudian ganti tulisan tersebut sesuai dengan yang Anda inginkan. Yang harus diperhatikan
adalah panjang tulisan tersebut harus sesuai dengan aslinya dan tiap huruf yang Anda tuliskan harus diselingi
dengan spasi (00h).
4. Kalau sudah restart komputer Anda ke mode DOS (restart in MS-DOS mode).
5. Rename file c:windowsexplorer.exe ke sembarang nama (misalnya explor.exe. Caranya ketik :
C:
C:cd windows
C:Windowsren explorer.exe explor.exe
6. Pindah lagi ke directory tempat Anda menyimpan file hasil copy-an explorer.exe (dalam contoh ialah C:).
Copy file hasil copy-an ke c:Windows. Caranya ketik :
C:Windowscd
C:copy explorer.exe c:windows
7. Masuk ke mode Windows dengan mengetikkan C:win dan tekan enter.
Posisi Tulisan
00028d6eh Start
000281e2h Shut Down
00028142h Run
00028126h Help
000280f6h Find
00027ea2h Document
00027ef2h Settings
00027e52h Favorites
00027e02h Programs
00028736h Info tips
Beberapa tips dan registry dibawah ini cuma berlaku buat Windows XP.
Sebelum mengutak-atik Registry, ada baiknya melakukan backup terlebih dahulu.
1. Klik tombol Start > Run.
2. Ketik regedit dan tekan Enter setelah berada didalam jendela Run.
3. Didalam Registry Editor, pilih menu File > Export.
4. Setelah Export Registry File muncul, masukkan nama file ke bagian File Name, misalnya backup-registry dan sebagainya.
5. tekan tombol Save. Read the rest of this entry »
Tags: Hacking, komputer, registry, windows
Posted in Hacking, komputer | No Comments »
Written by dedy on 10 April 2008
Learn Forex (Foreign Currency) Trading ? Why should you learn forex ? I myself make a lot of money from forex. Forex is the largest money market in the world. There is always an opportunity for you to make money. No matter how hard the competition is. The part I love most is you can earn unlimited profit in forex.
LearnForexPro.com will teach you step by step guide how to make money in forex world and how to trade forex like a pro. First thing to do is read our forex trading basic, tutorial, and guide. Understand it. Use our trading strategy and system (or you can use your own), get used to trade forex, and start making money !
Why you should consider forex (Currency) trading as your primary business ?
In forex trading, you decide when you want to work, how long you want to work, and how much money you want to make (You are the Boss)
Forex trading requires limited equity and the yield could be unlimited
You can make money anywhere (as long as you are connected to internet) and anytime (forex market opens 24 hours a day, 5 days a week).
You can maximize your profit and limit your loss.
You will have a big probability to become financially freedom by trading forex. All you need to do is read this website for forex tutorial and guide, find your own profitable trading system (or use ours) and repeat making profit by your own trading system.
(I found a successful forex trader whose learned forex business by accident, recently he made a lot of money by trading forex, about tens of thousand dollars a month ! and people starting to beg him to manage their money). And this could happen to you ! Start learning forex and make money now ! Read the rest of this entry »
Tags: Forex, Marketing, trading
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Written by dedy on 03 April 2008
In contrast to exchange transactions with real supply or real currency the participants of FOREX use trading with a margin deposit; i.e. marginal or leverage trading. In marginal trading, each transaction has two obligatory stages (they can be divided by period of time, which can be as long as you like): buying (selling) of currency at one price, and then selling (buying) it at another (or at the same) price. The first transaction is called opening the position, the second one, closing the position.
Opening a position, a trader furnishes a deposit sum from 0.5 to 4 per cent of the credit line, granted for the transaction. So, in order to buy or sell 100,000 US dollars for Japanese yens, you will not need the whole sum, but only from 500 to 2000 US dollars depending on your policy of controlling risks. When the position is closed, the deposit sum returns, and calculation of profits or losses is done. All the profit or losses caused by the change of currency rates is credited on your account.
Let’s take a concrete example of getting a profit from the changing the rate of the Euro, from 0,9162 to 0,9292. If you have anticipated this change by using technical or fundamental analysis, you can buy the Euro cheaper for dollars, and then sell it back at a higher price. For example, if you choose leverage 1:100, then 99,000 dollars of the credit line, granted by the Internet broker, is added to 1000 dollars, and you buy the Euro at the price of 0.9162. As a result of this transaction we get: $ 100,000 / 0.9162 = Euro 109.146, 47. Read the rest of this entry »
Tags: Forex, Marketing, trading
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Written by dedy on 01 April 2008
Lagi-lagi situs yang berada dalam domain depkominfo.go.id berhasil ditembus. Entah siapa yang salah, Departemen Komunikasi dan Informatika (Depkominfo) yang kurang piawai memelihara situsnya atau memang para dedemit maya yang kelewat aktif untuk mengurus hal-hal yang mungkin menurut mereka asyik padahal bisa menimbulkan perseteruan.
Kini dedemit maya giliran mengacak-acak, alias men-dafece, situs yang beralamat di http://postel.depkominfo.go.id. Di halaman depan situs yang tertulis sebagai ‘Situs Resmi Direktorat Jenderal Pos dan Telekomunikasi – Depkominfo RI’ tersebut dipasang foto thumbnail di samping berita, yang mirip pemerhati teknologi informasi, Roy Suryo. Baca Selengkapnya
Tags: Berita, Hacking
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Written by dedy on 01 April 2008
Politisi sayap kanan Belanda, Geert Wilders mengirimkan film kontroversialnya Fitna yang kritis terhadap al-Qur’an ke internet.
Video dengan durasi 17 menit itu memuat potongan ayat-ayat Al-Quran di antara gambar pidato ulama radikal Islam, dan juga gambar-gambar tindak kekerasan.

Video tersebut dimuat di situs video sharing LiveLeak.
Film berjudul Fitna itu dirilis meskipun himbauan dari pemerintah Belanda agar tidak dilanjutkan.
Perdana Menteri Belanda Jan Peter Balkenende mengatakan, film itu secara keliru mempersamakan Islam dengan tindak kekerasan.
“Kami yakin [film] itu tidak memiliki tujuan lain, kecuali menyinggung,” kata PM Balkenende dalam suatu pernyataan.
Berita bahwa video itu sedang dibuat telah mengundang protes di sejumlah negara Muslim.
Wartawan BBC Geraldine Coughlan dari Den Haag melaporkan, Geert Wilders mengatakan, dia tidak menghendaki filmnya menjadi provokasi.
Sebaliknya, dia ingin membicarakannya dalam perdebatan dengan umat Islam. Baca Selengkapnya
Tags: film, fitna, movie
Posted in movie, news | No Comments »
Written by dedy on 01 April 2008
by Theo Tamis, *)
Geert Wilders’ anti-Islam movie has gone online. The film, titled Fitna or ‘Ordeal’ or ‘Strife’ in Arabic, shows verses of the Qur’an alternating with graphic scenes of recent acts of terror: the 9/11 attacks on the Twin Towers in New York, the charred bodies of train passengers in Madrid, gruesome images from atrocities in London and Somalia.
Those who have disbelieved our signs, we shall roast them in Hell”, according to Surah 4, verse 56, quoted in the 15-minute production. Wilders’ messages is clear: be warned because Islam’s true purpose is to conquer the world and destroy our freedom and democratic systems.
Towards the end, a hand is shown grabbing a page of the Qur’an; the image is accompanied by the sound of tearing paper. Dutch subtitles then explain that the sound was that of a page being torn from a telephone book. In a written declaration, Mr Wilders declares that it is not up to him to tear malicious verses out of the Koran, but that Muslims themselves must do that. Read the rest of this entry »
Tags: film, fitna, movie
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