Do I need an antivirus?

At some point, working on a computer, younotice that with the machine "something is wrong": the programs are loaded slowly, the restart starts automatically, pop-up windows pop up, you can not close the browser. There may be several reasons for such problems, but first of all it is necessary to make sure that your computer is not infected with malicious code, a virus.

Prevention is better than cure

So say the doctors. This same statement is also acceptable for combating computer viruses. To protect the PC and operating systems from outside interference, anti-virus programs are created. Asking yourself the question of whether you need an antivirus, do not rush to give a negative answer. If you plan to connect to the global network, the answer is yes. In addition to viruses that affect the operation of computer programs, there are also phishing programs. Attackers write viral codes not only to fool around, for example, forcing the cd-drive to autodetect, but also for committing cybercrime - stealing data, financial means, information. One can also doubt whether an antivirus is needed on Android, since many are completely without it, but for Windows it is vital.

Popularity breeds danger

There are new devices usingAndroid operating system. It is based on the Linux platform, for which there are no such dangerous malicious programs as for Windows. Therefore, it's up to the owner to decide whether an antivirus is needed for the tablet. Many experts claim that it is not necessary to protect electronics using this operating system. Users claim that the antivirus affects the speed of the processes. Despite the fact that anti-virus programs for Android are created, they do not rush to use. And if this approach is justified for tablets, then it is very short-sighted for smartphones - they are gaining popularity, which means that efforts to create viruses are quickly justified. Those who suffered from phishing, lost money from the phone or paid for someone else's account, no longer doubt that viruses need protection.

Do I need an antivirus for the iPad?

In devices such as the iPad operating systemwas developed on the basis of Mac OS. It is well protected from harmful influence. Apple's management rejected the offer of one of the companies involved in the development of antivirus, because iOS does not need them.

Let's not ask ourselves whydevelop viruses. The fact that they are diverse and numerous is undeniable. The antivirus program can not always cope with new types of viruses and completely secure the OS of the computer. But to build a competent barrier for malicious programs can and should be, if there is a need. And it exists, because even for those who do not have access to the Internet, it is easy to bring the virus through removable devices: flash drives, a digital camera, a smartphone. Even those devices that do not require additional protection now may become vulnerable in the near future.

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