A. Don't use the internet B. Install antivirus software C. Keep the computer turned off D. Delete all files 相关知识点: 试题来源: 解析 B。解析:安装杀毒软件可以保护电脑免受病毒侵害。不使用互联网不现实;一直关机也不能解决问题;删除所有文件会导致数据丢失。反馈...
Discusses whether a course of the University of Calgary teaching seniors to write computer viruses is a useful tool or a risky invitation as of January 2004. Comments from Ken Barker, head of the computer-science department of the university, on the course evaluations of the students; Benefit ...
What is a computer virus? Computer viruses are nasty bits of software that can cause your PC to behave in all sorts of unpleasant ways. Viruses spread from one computer to another by hijacking the resources of their host machines in order to copy themselves and proliferate — just like biolog...
A computer virus is a malicious software program that infects your computer without your knowledge or consent. It can replicate itself and spread to other computers through different methods, such as emails, downloads, or removable drives.
Here are some preventive measures you can adopt to make your computer safe from viruses. Install quality antivirus: Free anti-virus software will never be enough. One thing you should know about viruses is that they are constantly evolving. Newer virus versions are always created, to beat the...
Be sure to have a good antivirus program and update it regularly. You will also want to make sure that your Interact browser and operating system have had all the necessary security patches (补丁) applied.Then, you may think you have a virus, but how do you really tell You scan your ...
From macro viruses and boot sector viruses to droppers and packers, here’s a look at 9 common virus types, what they do, and the function they perform for attackers.
A bad actor could use your phone to access any of your apps. They could send messages, access bank accounts, and make purchases—all by using apps from your device. If they're smart, they'd leave the device where they found it, so you would never k...
1、anti-virus program2、scanning3、buy/purchase it online4、name of5、at risk 1、[解析] 本题问的是“怎样使电脑不受病毒攻击”,从原文“Be sure to have a good anti-virus program and update it regularly”可得到答案。注意题干中将a换成了an,所以在答案中就不能再有good。2、[解析] 本题问的...
As mentioned above, Shortcut Virus will not only cause great damage to your device, but also it can spread in various ways. Therefore, you should get rid of this imminent threat as soon as possible. In this article, we will provide you with a comprehensive guide on how to remove Shortcu...