10 Deadly Virus (must see)

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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 become bots. Or commonly used hackers to spam mails via the internet. 

2. Leap-A/Oompa- A 
Mac that has the concept of security through obscurity sure would not have a virus since its OS system is closed. But in 2006, Leap-A virus or commonly called Oompa-A appears. Spread via iChat on the Mac. After Mac infected, the virus will search for contacts via iChat and send messages to each contact. The message that contains corrupted files in the form of JPEG. It is not dangerous, but it is stated that there might be a dangerous virus that attacks the MAC. 

3. Sasser and Netsky 
Creator German children aged 17 years, Sven Jaschan. Sasser attacked Microsoft Windows. Sasser is ga spread via email. But if the computer connection to the computer got this 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 DoS attacks. Sven Jaschan imprisoned not only given probation 1 taon 9 months, because he was still under 18 taon. 

4. MyDome (Novarg) 
Starting February 1, 2004 attack, the virus has created a backdoor in the OS. The first time it started on 1 DDoS. Secondly, on 12 Feb, the virus stopped spreading and start creating backdoors. MyDoom spreads via email, in addition to always search on search engines, such as Google began to receive millions of search queries and make slow until it finally crashes. Gara2 MyDoom, U.S. Senator Chuck Schumer proposed the creation National Virus Response Center. 

5.SQL Slammer / Saphire 
Appeared in January 2003, cepet spread via the Internet. At that time Bank of America ATM service cause crashes, ancurnya Seattle 911 service, and Continental Airlines cancel flights due to certain key check in ama ticketing error. Make a loss of more than $ 1 billion before dipacthed. 

It was also in 2001, the opposite of the word "admin". It spreads very quickly, according to TruSecure CTO Peter Tippett, Nimda only takes 22 minutes to make the Top Ten at the time. His target server2 Internet, spread through 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 
comes the summer of 2001, attacking OS Windows 2000 & NT. The virus will make the memory buffer is full so splurging. The most exciting time dealing ama White House, all the computer virus is going to hit automatic access to the White House Web server in unison, so make overload, aka DDoS attacks. Finally, Microsoft releases patch then. 

8.The Klez 
bobbed taon 2001, spreads via email, send to orang2 trus replication in the address book. Create a computer can not operate, can berhentiin antivirus program. 

Abis "Melissa", he emerged from the Philippines, his form worms, standalone program able to replicate itself. It spreads via email, titled "love letters" from a secret admirer. Original file LOVE-LETTER-its-FOR YOU.TXT. vbs. VBS stands for Visual Basic Scripting. Creator Onel de Guzman of the Philippines. 

contrived same 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 $ 5000 and banned access to unattended computers