Malwarebytes vs Norton — Which Catches More Threats?
Malwarebytes built its reputation as the cleaner — the tool you use when your PC is already infected and nothing else is working. Norton built its reputation as the bodyguard — the thing you install to prevent infection in the first place. These are genuinely different tools solving similar problems. Here's how they compare.
The Core Difference
Norton is a traditional antivirus suite with real-time protection, behavioral monitoring, a firewall, VPN, and cloud backup. Malwarebytes is a malware-specialist that's added real-time protection to its historically on-demand scanning engine. Norton is the more complete product. Malwarebytes is often more effective at catching specific types of malware — especially adware, PUPs (potentially unwanted programs), and certain rootkits — that traditional AV tends to miss.
Detection Test Results
In AV-TEST's January 2026 evaluation, Norton scored 99.9% on malware detection and zero false positives. Malwarebytes scored 98.5% on malware detection but also had zero false positives. That 1.4% gap sounds small — but it represents thousands of real threats across a large enough user base.
However: Malwarebytes has historically caught types of threats that Norton missed. Specifically: browser hijackers, aggressive adware, and PUPs that technically aren't malware by legal definition but absolutely wreck your browsing experience. Some corporate security teams use Malwarebytes alongside their primary AV specifically for this reason.
What Norton Has That Malwarebytes Doesn't
- Built-in VPN (unlimited data)
- 50GB cloud backup
- Dark web monitoring
- Password manager
- Parental controls
- Webcam protection (SafeCam)
Malwarebytes is purely focused on malware protection. Norton is a full security suite. If you want all those features in one subscription, Norton wins easily.
The Case for Malwarebytes
Malwarebytes is cheaper. It's lighter on system resources. And for users who just want excellent malware protection without the extra features, it delivers. The real advantage is its reputation for catching malware that traditional AVs miss — if you're a heavy downloader, visit torrent sites, or run older software, Malwarebytes' specific expertise is valuable.
Higher detection rates plus VPN, backup, dark web monitoring, and password manager. Better value for most users.
Get Norton 360 →Our Recommendation
Choose Norton if: You want the most complete protection package, value VPN and dark web monitoring, or want a single product that does everything.
Choose Malwarebytes if: You're on a budget, already have a VPN, or specifically need its expertise with adware/PUPs/rootkits. Also the best choice as a secondary scanner alongside another AV (the free version works fine for this).
FAQs
Q: Can I use Malwarebytes alongside Norton?
A: Don't run both real-time protection engines simultaneously. But you can use Malwarebytes Free for on-demand scans alongside Norton without conflict.
Q: Which is better for removing existing infections?
A: Malwarebytes. Its cleaning capabilities are legendary. Run it in Safe Mode for stubborn infections.