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Computer virus. Hex dump of the Brain virus, generally regarded as the first computer virus for the IBM Personal Computer (IBM PC) and compatibles. A computer virus [1] is a type of malware that, when executed, replicates itself by modifying other computer programs and inserting its own code into those programs.
- Brain
Brain is the industry standard name for a computer virus...
- Talk
A power virus is defined as a virus that causes a CPU to...
- Trojan Horse (Computing)
In computing, a Trojan horse (or simply Trojan) is any...
- Brain
Computer virus. A computer virus is a program that is able to copy itself when it is run. [1] Often, computer viruses are run as a part of other programs. Any program that is affected by the virus is "infected". Biological viruses also work that way, as they copy themselves as part of other organisms. This is how the computer virus got its name.
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Apr 28, 2022 · Computer virus definition. A computer virus is a form of malicious software that piggybacks onto legitimate application code in order to spread and reproduce itself. Like other types of malware, a ...
- Josh Fruhlinger
A computer virus is a type of malicious software, or malware, that spreads between computers and causes damage to data and software. Computer viruses aim to disrupt systems, cause major operational issues, and result in data loss and leakage. A key thing to know about computer viruses is that they are designed to spread across programs and systems.
Feb 29, 2024 · Computer viruses attach themselves to a piece of software, an online program, a file, or a piece of code. They can spread through email and text message attachments, files you download online, or scam links sent on social media. 2. An unsuspecting user executes the virus's code. Once attached, the virus lies dormant until an unsuspecting user ...
Apr 8, 2024 · computer virus, a portion of a computer program code that has been designed to furtively copy itself into other such codes or computer files. It is usually created by a prankster or vandal to effect a nonutilitarian result or to destroy data and program code or, in the case of ransomware, to extort payment. A virus consists of a set of ...
