Microsoft Defender isn't enough to fully protect your PC. You don't have to pay extra, though—just use one of the top free ...

What's the top security software to keep your PC safe? We've tested, reviewed, and rated more than 40 apps to help you choose ...

We've tested more than 100 anti-malware apps to help you find the best malware protection and removal software for all your ...

These antivirus tools can block online dangers, protect your data and shield your privacy and they are a lot cheaper than you think A professional technology consultant and journalist with more than ...

We've tested and reviewed both free and paid-for antivirus software. We bombarded each one with tens of thousands of threats to see how well they could withstand viruses, ransomware and phishing ...

Anyone who’s used a PC in the past 20 years will be aware of antivirus software. Adverts have been popping up everywhere, telling us our computers are at risk and we need to update our protection or ...

If you're buying a computer, the salesperson is likely to ask if you'd also like to buy some anti-virus software. And even if they don't, your PC could well have anti-virus software pre-installed, ...

Microsoft plans to release a beta test of its free computer security program next week and is on track to launch a finished product in the fall. The program, Microsoft Security Essentials, is designed ...

Every week a Guardian Money reader submits a question, and it's up to you to help him or her out - a selection of the best answers will appear in Saturday's paper. This week's question Is it really ...

Identity theft can empty your bank account, destroy your credit rating, and leave you struggling with debts you didn’t incur. These are the top services we've tested to prevent, detect, and remediate ...