Phân biệt các loại virus làm hại máy tính

[longduy86]

Sao mà mình nghe nói có nhiều virus làm hại tới máy tính quá mà ko biết cách phân biệt. Nào là virus, spyware, trojan, adware, malware, worm, storm nữa @-) . Có cách nào phân biệt đc các loại trên ko? Và làm sao biết máy tính mình đã bị nhiễm cái gì nhỉ?

Thks!

[ciscau]

A virus is a type of malicious code that replicates by attaching itself to an authorized piece of executable code.
File Infector
Boot Sector
Macro (Microsoft Viruses)
Stealth and polymorphic virus
The program virus attaches itself to executable files.
The virus is attached in such a way that it executes before the program.
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The term Malware (malicious code) is software designed for a nefarious purpose and may cause damage by:
Deleting all files.
Performs undesirable tasks without your knowledge or permission!
Modifying Operating System and PC’s settings
Creating a backdoor in the system to grant access to unauthorized individuals.
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A worm is a code that attempts to penetrate networks and computer systems and creates a copy of itself
Reproduction of a worm, unlike a virus, does not rely on the attachment of the virus to another piece of code or a file.
The blurring of the distinction between viruses and worms has come about because of the attachment of malicious code to e-mail.
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A Trojan horse (Trojan) is a stand-alone program that must be copied or installed by the user and appears to do one thing but hides another action.
The challenge for the attacker is enticing the user to copy and run the program.
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AdwareThis is content that is designed to display advertising to the user that may not be expected or wanted. While some also categorize advertising applications that may include tracking features or capabilities as Adware, we place them within more descriptive categories such as Trackware or Data Miner to provide more information to the user. Adware is generally innocuous and consumers may want to remove this content if they no longer wish to receive the advertising content. They may wish to keep them though if the programs are required for the use of a host application.
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[thanhtran84]

Mấy bác ơi ! Giúp mình với .
Máy của mình bị nhiẽm con virus nhatquanglan, cứ mở một thư mục nào ra thì nó sẽ tạo trong thư mục đó một file tênthưmục.exe , nó đồng thời disable taskmanager, regedit, msconfig.
Mình dùng kis bản 6. hay bkav cũng không diệt được.
Help me!!!!

[jess_pal]

Bạn down bitdefender v10 về dùng thử xem chứ bkhome chắc ko diệt hết đâu (trừ bkpro),
hoặc có thể gọi điện cho người thân Ở đây.Nếu đã quá khả năng của bạn!