Most antivirus producers will offer a free trial of their software. AVG is a popular free antivirus software that can protect against most common computer problems. You can then upgrade their service for better protection and additional features by purchasing a premium edition.
antivirus software
The best way to protect computer or network protected against worms is by regularly updating updates for windows and antivirus, also by using hardware in network.
it protects your computer from virus's
Netqueen
anti virus
Win 9c antivirus software can help you to protect your PC from viruses and trojans
Antivirus software is very important. Everywhere throughout the Internet, there are viruses, malware, spyware, adware and other very harmful things, and a good antivirus acts as a wall against these. Viruses, malware, ect. can cause anything from minor slowdowns to total system failure, so it is vital to protect yourself against these. For this reason it is imperative that you have a strong antivirus. Yes
No antivirus does not come with Mac. You can purchase the antivirus software with your Mac but because Macs are less likely to get virus the antivirus software is not really needed but can be purchased to be safer or backup your computer.
Be protected against and prepared for a ransomware attack: Keep your operating system and software up to date. Use strong passwords and multi-factor authentication. Back up your data regularly. Use a firewall and antivirus software. Stay current on identifying an attack and what emails, links, and downloads to avoid. Have a plan for how you will respond, including communication, containment, and recovery.
You need the same hardware, firewalls, and antivirus software to protect one computer as you need to protect 25.
So that your antivirus software could protect you against the newest and most recent threats.