Kamis, 20 Januari 2011

10 Virus komputer yang paling mematikan " 10 of the most deadly computer virus"



  1. Storm Worm : Muncul taon 2006, disebut “Storm Worm” karena nyebar via email dengan judul “230 dead as storm batters Europe”. Storm worm adalah program Trojan house. beberapa versinya bisa buat komputer menjadi bots. Atau biasa digunakan hacker untuk spam mail melalui internet.
  2. Leap-A/Oompa- A Mac yang punya konsep security through obscurity yakin tidak akan terserang virus karena OS nya sistem tertutup. Tapi tahun 2006, virus Leap-A atau biasa disebut Oompa-A muncul. Nyebar lewat iChat pada Mac. Setelah Mac terserang, virus itu akan mencari kontak melalui iChat dan kirim pesan ke tiap kontak itu. Pesannya itu berisi file corrupt yang berbentuk JPEG. Memang tidak berbahaya, namun hal ini menyatakan bahwa masih mungkin akan ada virus berbahaya yang menyerang MAC.
  3. Sasser and NetskyPenciptanya anak Jerman umur 17 tahun, Sven Jaschan. Sasser nyerang Microsoft Windows. Sasser ini ga nyebar via email. Tapi jika satu komputer koneksi ke komputer yang kena virus ini. Virus ini bikin komputer tidak bisa di-shutdown tanpa cabut power. Netsky nyebar melalui email dengan 22 Kb attachment file dan jaringan Windows. Bisa bikin serangan DoS. Sven Jaschan tidak dipenjara hanya diberi masa percobaan 1 taon 9 bulan, karena umurnya masih di bawah 18 taon.
  4. MyDome (Novarg)Mulai nyerang tanggal 1 Februari 2004, virus ini buat backdoor di OS. Pertama kali tanggal 1 itu mulai DDoS. Kedua, tanggal 12 Feb, virus ini berhenti menyebar dan mulai buat backdoors. MyDoom menyebar via email, selain itu selalu search di search engines, seperti Google mulai menerima jutaan permintaan pencarian dan bikin lambat sampai akhirnya crash. Gara2 MyDoom, Senator US Chuck Schumer mengajukan pembuatan National Virus Response Center.
  5. SQL Slammer/SaphireMuncul Januari 2003, nyebar cepet lewat internet. Waktu itu bikin layanan ATM Bank Amerika crash, ancurnya layanan 911 Seattle, dan Continental Airlines membatalkan beberapap penerbangan karena eror check in ama tiketing. Bikin rugi lebih dari $1 milliar sebelum dipacthed.
  6. NimdaIni juga tahun 2001, kebalikan dari kata “admiN”. Penyebarannya sangat cepat, menurut TruSecure CTO Peter Tippet, Nimda hanya butuh 22 menit buat menjadi Top Ten saat itu. Target nya server2 Internet, menyebar lewat Internet. Nimda akan ngebuat backdoor ke OS. jadi penyerang bisa akses ke server dan berbuat apa saja Nimda juga menjadi DDoS.
  7. Code Red & Code Red IIMuncul musim panas 2001, nyerang OS Windows 2000 & NT. Virusnya bakal bikin buffer penuh jadi ngabisin memori. Paling seru waktu berhubungan ama White House, semua komputer yang kena virus ini bakalan otomatis akses ke web server di White House barengan, jadi bikin overload, alias serangan DDoS. Akhirnya Microsoft rilis patchnya saat itu.
  8. The KlezNongol taon 2001, menyebar via email, replikasi trus kirim ke orang2 di address book. Bikin komputer ga bisa beroperasi, bisa berhentiin program antivirus.
  9. ILOVEYOUAbis “Melissa”, muncul dia dari Filipina, bentuk nya worm, program standalone dapat me-replikasi sendiri. Menyebar via email, judulnya”surat cinta” dari pengagum rahasia . Original file nya LOVE-LETTER- FOR-YOU.TXT. vbs. VBS singkatan Visual Basic Scripting. Penciptanya adalah Onel de Guzman dari Filipina.
  10. MelissaDibikin taon 1999 sama David L Smith, basicnya Microsoft Word macro. Menyebar via email dengan dokumen “Here is that document you asked for, don’t show it to anybodey else.”. Kalau sampe dibuka, virus akan replikasi dan otomatis ngirim ke top 50 di address book email. Smith dipenjara 20 bulan ama denda $5000 dan melarang akses komputer tanpa pengawasan.



English translate

1. Storm Worm
Appears taon 2006, called "Storm Worm" because it spreads via email with the subject "230 dead as storm batters Europe".Storm worm is a Trojan program house.
some versions can make computers into bots. Or commonly used hackers to spam mails through the internet.
2. Leap-A/Oompa- A
Mac that has a concept of security through obscurity sure would not have a virus because of its closed system OS.
But in 2006, Leap-A virus or commonly known as Oompa-A emerged. Spreads via iChat on the Mac. After Mac fell ill, the virus will search for contacts via iChat and send messages to each contact. The message that contains the corrupted file in the form of JPEG. It's not dangerous, but it stated that there still might be dangerous virus that attacks the MAC.
3. Sasser and Netsky
its creator German children aged 17 years, Sven Jaschan. Sasser attack Microsoft Windows. This ga Sasser spreads via email. But if one computer connection to a computer that got the virus. This virus makes the computer can not be shutdown without unplug the power. Netsky spread via email with a 22 Kb file attachments and Windows network. Can make a DoS attack. Sven Jaschan imprisoned not only given probation 1 taon 9 months, because of his age is still below 18 taon.
4. MyDome (Novarg)
Beginning February 1, 2004 attack, the virus has created a backdoor in the OS.
The first time it started the 1st of DDoS. Secondly, on 12 Feb, the virus stopped spreading and start creating backdoors. MyDoom spreads via email, but it always search on search engines, like Google began to receive millions of search queries and make slow until it crashes. Gara2 MyDoom, U.S. Senator Chuck Schumer proposed making the National Virus Response Center.
5. SQL Slammer / Saphire

Appear
January 2003, cepet spread via the Internet. At that time make U.S. Bank ATM service crashes, ancurnya Seattle 911 service, and Continental Airlines to cancel flights because of an error beberapap check in ama ticketing. Make income of over $ 1 billion before dipacthed.
6. NimdaIni also in 2001,
the opposite of the word "admin".
Spread very quickly, according to TruSecure CTO Peter Tippett, Nimda only takes 22 minutes to make into the Top Ten at the time. His target server2 Internet, spread over the Internet. Nimda will ngebuat backdoor into the OS. so an attacker can access to the server and do anything Nimda also a DDoS.
7. Code Red and Code Red II
Appear summer of 2001, attacking the OS Windows 2000 & NT.
The virus will make a full buffer so ngabisin memory. The most exciting time associated ama White House, all the computers that get this virus going to automatically access to the web server in the White House unison, so make overload, aka DDoS attacks. Microsoft finally releases the patch at that time.
8. The Klez
Appear in 2001, spreads via email, then send it to orang2 replication in address book.
Make your computer can not operate, could berhentiin antivirus program.
9. ILOVEYOU
After "Melissa", he emerged from the Philippines, his form of worms, a standalone program able to replicate itself.
It spreads via email, titled "love letters" from a secret admirer. His original file LOVE-LETTER-FOR-YOU.TXT. vbs. VBS stands for Visual Basic Scripting. Creator Onel de Guzman was from the Philippines.
10. Melissa
made equal in taon 1999 David L Smith, basicnya Microsoft Word macros. It spreads via email with the document "Here Is That document you asked for, do not show it to anybodey else.". If until opened, the virus will replicate and automatically send to the top 50 in the address book of an email. Smith was jailed 20 months ama fined $ 5,000 and prohibit access to computers without supervision.

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