

During testing, I still was able to do a lot of different CPU-intensive tasks while running Norton’s full disk virus scan (something unheard of for a lot of antiviruses!). It uses advanced heuristics, known malware databases, and machine learning to detect all kinds of new and emerging malware.Īnd Norton’s antivirus scanner runs extremely smoothly. Norton 360 is my favorite laptop antivirus in 2021 - it performed exceptionally well in my tests, blocking 100% of the malware samples on both my PC and MacBook. Norton 360 - Best Antivirus for Laptops in 2021 Frequently Asked Questions about Antiviruses for Laptops.
#ANTIVIRUS FOR MAC PC SOFTWARE#

#ANTIVIRUS FOR MAC PC WINDOWS 10#
I spent several weeks testing a ton of different antiviruses both on my Windows 10 laptop and my MacBook Air. Performance optimization - Removes junk files, cleans up cache, and boosts system performance.VPN (virtual private network) - Provides anonymous internet access through an encrypted connection and also bypasses geo-restrictions.Wi-Fi security - Ensures that you are connecting to safe public Wi-Fi networks.Anti-phishing protection - Blocks fake websites from stealing private information.Network firewall - Prevents unwanted internet traffic from reaching your laptop.Advanced scanning engine - Scans for all kinds of malware, like viruses, spyware, ransomware, and other threats.Real-time malware protection - Stops malware in real-time from damaging a system.But if you use your laptop for things like online banking and shopping, or if you travel often or connect to public Wi-Fi networks, you’ll need something more advanced.Ī good laptop antivirus should have these things: If you only use your laptop to browse the internet at home, you may not need more than a basic antivirus. And many antiviruses that offer good protection from viruses don’t necessarily have good protection from internet security threats like phishing and ransomware. A lot of antiviruses are not good, only offering basic protection (often at a really high cost). I tested the most popular antiviruses on the market - I wanted to find the ones that provide the best protection for laptops in 2021.īut it wasn’t easy.

