Bottom Line: Product not yet reviewed by PCMag Editors.

Bottom Line: CipherUSB is a pass-through USB device that encrypts any USB-based storage device using hardware-based AES encryption. Use it to protect multiple devices, use it under any operating system; it's very simple and very flexible.

Bottom Line: A Norton One subscription protects up to five PCs, Macs, or Android devices and offers 25GB of online backup. 24/7 premium support for all security-related issues makes it a great choice for those who want no security worries.

Bottom Line: Lavasoft's designers have so thoroughly streamlined both the user interface and the protective technology in this release that it's almost like version 1.0. Like a version 1.0 product, it has some glitches to work through. In particular, its cleanup totally killed one infested test system; users don't like that.

Bottom Line: This suite offers antivirus and firewall protection, plus a browser safety toolbar. It's relatively light on resources, but the firewall is low-powered and the antivirus killed one test system. You can do better.

Bottom Line: Product not yet reviewed by PCMag Editors.

Bottom Line: Total Defense PC Tune-Up will improve your computer by repairing and removing elements that impact performance, but similarly-priced competitors offer more for your money.

Bottom Line: Product not yet reviewed by PCMag Editors.

Bottom Line: With poor malware cleanup, poor malware blocking, and a personal firewall that has issues, this suite is weak at the core. Add ineffective antispam and antiphishing components and you get a suite that nobody should install.

Bottom Line: Bitdefender Mobile Security is practically unnoticeable on your Android device and very easy to use. However, other apps offer stronger malware protection.