Computer viruses have four phases (inspired by biologists’ classification of a real-life virus’s life cycle). Dormant phase: This is when the virus is hidden on your system, lying in wait. Propagation phase: This is the viral stage, when the virus begins to self-replicate, stashing copie...
ans. a computer virus is a kind of malicious computer program, which when executed, replicates itself and inserts its own code, which spreads a harmful virus in the system. this computer virus ultimately affects the functioning and programming of the device. q2 q 2. what are the main ...
A worm is a form of malware (malicious software) that operates as a self-contained application and can transfer and copy itself from computer to computer.
Computer viruses have four phases (inspired by biologists’ classification of a real-life virus’s life cycle). Dormant phase: This is when the virus is hidden on your system, lying in wait. Propagation phase: This is the viral stage, when the virus begins to self-replicate, stashing copie...
In computer security, a Trojan is a type of malware that can wreak havoc on computer networks. Unlike a virus, which relies on a host program to spread itself, a Trojan relies on unwitting users to let it in.
Once installed, most software will conduct a “scan” for the malicious program. Once located, the antivirus will present options for its removal. If this is not something that can be done automatically, some security vendors offer a technician’s assistance in removing the virus free of ...
Slow computer performance The more of these common symptoms you see, the higher the likelihood your computer has a malware infection. Browser redirects and large numbers of pop-up warnings claiming you have a virus are the strongest indicators that your computer has been compromised. ...
The name of Microsoft's latest freeAnti-Virus freeware is "Microsoft Security Essentials" This Freeware provides real-time protection for your Personal Computer that guards against viruses, spyware and other malicious software. "Microsoft Security Essentials"on Windows XP, Vista and Windows Seven Starte...
A virus that can access computer memory and sit dormant until a payload is delivered is considered a resident virus. This malware may stay dormant until a specific date or time or when a user performs an action. Direct Action Virus When a user executes a seemingly harmless file attached to ...
This is a kind of software. It's free. It can help the computer antivirus, cleaned up, and so on. It can protect your computer from attack. Is one currently most popular antivirus software has high anti-virus efficiency. 翻译结果3复制译文编辑译文朗读译文返回顶部 ...