In 2025, a “virus” isn’t just a nuisance that slows down your computer. It is ransomware that locks your files until you pay $5,000, or spyware that steals your banking login.
The built-in “Windows Defender” is good, but it is no longer enough to stop sophisticated zero-day attacks. You need dedicated protection that uses AI to detect threats before they strike.
We have tested the impact on system speed, detection rates, and price to bring you the 5 best antivirus suites for US and UK users this year.
1. Norton 360 Deluxe
Best Overall Protection (US & UK)
Norton is the biggest name in the industry for a reason. In independent lab tests, it consistently scores 100% for malware detection. But “360 Deluxe” is more than just an antivirus; it is a full security suite.
- Dark Web Monitoring: It actively scans the dark web for your email and alerts you if your data is sold.
- Cloud Backup: Comes with up to 50GB of secure cloud backup to save your most important files (photos, tax docs) from ransomware attacks.
- Parental Controls: Includes robust tools to manage your kids’ screen time and block harmful websites.
Visit Site:https://us.norton.com(US) |https://uk.norton.com(UK)
2. Bitdefender Total Security
Best for Performance (Doesn’t Slow You Down)
The biggest complaint about antivirus software is that it makes computers slow. Bitdefender is the solution. It is famous for its “Photon Technology,” which adapts to your hardware to ensure scanning happens without lag.
- Lightweight: You can play games or edit videos while it scans in the background, and you won’t notice a drop in performance.
- OneClick Optimizer: Includes a tool to clean up junk files and speed up your boot time.
- Privacy Firewall: Adds an extra layer of protection to block hackers from snooping on your Wi-Fi connection.
Visit Site:https://www.bitdefender.com
3. McAfee Total Protection
Best for Families (Unlimited Devices)
If you have a household full of devices—iPhones, iPads, Windows laptops, and Androids—McAfee is the best value. Their top-tier plans often cover an unlimited number of devices.
- Identity Protection: In the US and UK, they offer “Identity Theft Coverage” which helps you restore your identity if it is stolen.
- Scam Protection: Their “WebAdvisor” tool warns you before you click on a risky link in Google results or social media.
- Family Deal: One subscription covers the parents’ laptops and all the kids’ tablets.
Visit Site:https://www.mcafee.com
4. Malwarebytes
Best for “Cleaning” & Second Opinions
Sometimes, you already have a virus that your current antivirus missed. Malwarebytes is the specialist you call to clean up the mess. It is less of a “shield” and more of a “laser.”
- Removal King: It is legendary for removing stubborn adware and spyware that other programs can’t even see.
- Browser Guard: A free extension that blocks annoying ads and trackers 4x faster than other blockers.
- Compatibility: It is designed to run alongside other antivirus software without causing conflicts.
Visit Site:https://www.malwarebytes.com
5. Intego
Best for Mac Users
Most antivirus software is built for Windows and then lazily ported to Mac. Intego is different. It was built exclusively for macOS from day one.
- Mac Specific: It detects Windows viruses (so you don’t pass them to friends) but focuses on Mac-specific malware and adware.
- Design: The interface looks and feels like a native Apple app.
- Washing Machine: Includes a feature to scan your Mac for duplicate files and clutter, freeing up valuable disk space.
Visit Site:https://www.intego.com
Conclusion: Don’t Leave Your Digital Door Open
A single click on a phishing email can cost you thousands.
- Want the best all-in-one suite? Norton 360 is the industry leader.
- Hate slow computers? Bitdefender is your best choice.
- Have a huge family? McAfee covers everyone.
- Need to remove a virus right now? Download Malwarebytes.
- Use a Mac? Intego is the specialist you need.
Most of these offer a hefty discount for the first year (often 50% off). Secure your device today so you can browse with peace of mind.