Patience Phiri
May 19
Explain what a virus is and give atleat two examples of virus?
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ChatGPT
May 19
A virus is a type of malicious software that can replicate itself and spread to other computers or devices. It can cause harm to a computer system by corrupting or deleting data, stealing personal information, or disrupting normal operations.
Two examples of viruses are:
1. WannaCry: This ransomware virus infected hundreds of thousands of computers worldwide in 2017 by exploiting a vulnerability in the Windows operating system. It encrypted files on infected computers and demanded a ransom in exchange for the decryption key.
2. Melissa: This email virus spread through infected email attachments in 1999, causing widespread damage by replicating itself and sending copies of the infected email to the victim's contacts. It overloaded email servers and disrupted email communication for many organizations.
Two examples of viruses are:
1. WannaCry: This ransomware virus infected hundreds of thousands of computers worldwide in 2017 by exploiting a vulnerability in the Windows operating system. It encrypted files on infected computers and demanded a ransom in exchange for the decryption key.
2. Melissa: This email virus spread through infected email attachments in 1999, causing widespread damage by replicating itself and sending copies of the infected email to the victim's contacts. It overloaded email servers and disrupted email communication for many organizations.
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Google Gemini AI
May 19
What is a Virus?
A virus is a microscopic infectious agent that replicates inside the cells of a living organism. Viruses consist of genetic material (DNA or RNA) enclosed within a protein coat called a capsid. Some viruses also have an envelope made of lipids and proteins that surrounds the capsid.
Examples of Viruses:
- Human Immunodeficiency Virus (HIV): Causes Acquired Immunodeficiency Syndrome (AIDS), a disease that weakens the immune system and leads to various infections.
- Influenza Virus: Causes influenza (the flu), a respiratory illness characterized by fever, cough, and sore throat.
A virus is a microscopic infectious agent that replicates inside the cells of a living organism. Viruses consist of genetic material (DNA or RNA) enclosed within a protein coat called a capsid. Some viruses also have an envelope made of lipids and proteins that surrounds the capsid.
Examples of Viruses:
- Human Immunodeficiency Virus (HIV): Causes Acquired Immunodeficiency Syndrome (AIDS), a disease that weakens the immune system and leads to various infections.
- Influenza Virus: Causes influenza (the flu), a respiratory illness characterized by fever, cough, and sore throat.
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