I like F-Secure because it is a classic antivirus tool, and it offers us:
Protection in real time. The product can perform scheduled explorations of the file system, as well as analysis of files in real time.
Browser protection It comes with a decent browser add-on that can block access to malicious sites.
Easy installation, it is not at all complex. The benefits of this great application is really good.
Real-time protection and firewall services can interfere with legitimate activities at times and make troubleshooting difficult, however, with F-secure we have not had any major problem, it's a basic but good antivirus.
If you are looking for a basic antivirus based on signatures at a reasonable price, F-Secure could be a good option. It does a good job for antivirus, but does not include the more advanced features of more expensive products such as intrusion detection, forensic analysis and protection of zero-day attacks. It can work well in combination with other tools.
F-Secure has provided us with great protection for our computers despite being a basic antivirus, we have had confidence when opening any file on our computer and navigating without risk of threats. We have not lost files, we have a great antivirus, thanks to F-Secure our information is secure, we keep it installed on all computers in our organization and it has been quite useful, we have saved money on an antivirus that has provided us with reliability.