There is a wide range of antivirus software on the market, each of which has different features and benefits when installed on your device.
Whether you use your PC occasionally or, even more so, for business purposes, it is impossible to do without good protection. A PC without antivirus software will be able to surf without problems for a few minutes before being infected by malicious programmes.
Basic versions of antivirus software offer a basic level of protection for your device, helping to protect it from the most common viruses, blocking dangerous applications and files, and reporting the presence of suspicious websites. In this way, it helps keep your PC safe.
Many entry-level solutions have numerous functionalities, but their use can be complicated. Others have a user interface that makes them easy to use, but, on the other hand, do not offer much functionality.
On the other hand, adopting antivirus software that offers a high level of protection provides more advanced protection than the basic level, as the latter offer protection against the most common viruses, while advanced level antivirus software provides even more protection. Some of the high-end protection software uses 'system watching' components, which ensure the detection of unknown malware and computer viruses.
In addition, high-end antivirus software generally allows you to protect all your devices (PCs, Macs, smartphones, and tablets), whereas basic options usually only provide protection for one type of device.
In essence, antivirus software that offers a high level of protection protects your computer proactively, rather than simply reactively.
The best antivirus software that offers a high level of protection are:
Why it is important to always have an up-to-date antivirus on your computer.
The task of antivirus and antispyware software is to detect and block malicious software such as viruses and spyware, which represent the worst threat to the information stored on our PCs.
The task of antivirus and antispyware software is to search within the files contained in our computer for those elements or 'digital signatures' that may point to the presence of malicious software that has already been identified.
The term identified is motivated by the fact that these software have their own database of currently circulating viruses, on which the defence they provide us is based.
It follows that it is essential, for protection to be effective, that this database is constantly updated, because otherwise some malicious application might slip through.
As normal users, our defence is to install antivirus and antispyware software, with real-time protection and automatic updates activated. In addition, we recommend daily quick scans, which are usually performed automatically at a pre-set time.
Check that the automatic antivirus update is activated.
All antivirus systems are different and have their own standard procedure for setting the automatic update.