We put Bitdefender's new ransomware protection system – present in products like the firm's Antivirus Plus 2019 – under the microscope.
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This antivirus app is top-notch all round and it does particularly well against ransomware threats.
Bitdefender has pulled out all the stops with this highly impressive top-of-the-range security suite.
Updated This powerful antivirus boasts some advanced features, but you'll need to be an expert to take advantage of them.
Users looking for a simple antivirus will be pleased with this freebie from Sophos.
Updated This is a free antivirus offering from a well-known firm, but is it any good?
This may be a very stripped-down product, but it provides the core antivirus essentials to keep your PC safe online.
Lock the settings and apps on your Android device while keeping it free from viruses and malware.