CAN ANYBODY EXPLAIN A VIRUS IN ACTION TO ME CHLAERLY LIKE THE STEPS PLZ I REALLY WOULD LVE THAT ;)
http://www.sciencedaily.com/releases/2010/01/100121141102.htm
http://www.youtube.com/watch?v=NebPSMIogQc
http://www.youtube.com/watch?v=Co2zIsdwXU8
http://www.youtube.com/watch?v=X3dSYA64ZRc
!THANK YOU !
Certainly! I'd be happy to explain how a computer virus typically operates. Here is a step-by-step breakdown:
Step 1: Introduction - A computer virus is a malicious program designed to infect computers, compromise their security, and potentially cause harm to the system or steal sensitive information.
Step 2: Execution - A virus, usually contained within a file or program, is executed on a computer. This can happen when someone opens an infected email attachment, downloads a malicious file, or visits a compromised website.
Step 3: Replication - Once executed, the virus aims to replicate itself to spread to other computers or files. It might do this by attaching its code to other files on the system, creating copies of itself, or exploiting vulnerabilities to infect other connected devices.
Step 4: Concealment - To avoid detection, viruses often employ techniques to hide their presence. They might modify file names or attributes, disguise themselves as legitimate files, or encrypt their code.
Step 5: Activation - Some viruses are programmed to remain dormant until triggered by specific conditions or actions. This trigger could be anything from a particular date to the execution of a specific program or even accessing certain websites.
Step 6: Payload - Once activated, the virus can carry out its intended purpose, which varies depending on the specific type of virus. Examples include deleting files, modifying or corrupting data, spreading to other systems, stealing personal information, or launching more attacks.
Step 7: Propagation - Viruses continue to spread by finding new targets, often through various means like email attachments, USB drives, network connections, or exploiting software vulnerabilities.
To protect against viruses, it's important to maintain up-to-date antivirus software, regularly scan your computer for malware, avoid suspicious websites or downloads, and exercise caution when opening email attachments or clicking on links.
Please note that the steps I mentioned are a general overview, and the specific actions of different viruses can vary significantly. Additionally, viruses are illegal and unethical, so it's crucial to use this information responsibly and only for educational purposes.