Expert Reviews

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Internet security

Most Popular Internet security

Best antivirus: Protect your PC from malware, ransomware and other online threats
Protect your PC and other devices with our updated picks of the best antivirus programs this year
Avast Free Antivirus 2015 review
With a great user interface and reliable malware protection, Avast is once again our favourite free anti-virus program
Norton 360 Standard review: Superb virus protection with VPN and cloud backup thrown in
£13
It may be a little trigger-happy, but for the price Norton 360 is a terrific deal

Latest Internet security

The best free antivirus apps for Windows
Internet security

Don’t fall prey to online attacks – these free tools will protect your precious data

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Symantec Norton Security Deluxe review
Symantec Norton Security Deluxe review: A flexible suite
Internet security Software

Norton remains a great security choice, with 100% protection against malware in tests

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£23 inc VAT (1yr, 5 devices)
Kaspersky Internet Security 2018 review
Kaspersky Internet Security 2018 review: An excellent suite
Internet security Software

The best choice for power users and tinkerers, with little different from 2017’s offering – but that’s fine

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£20 inc VAT (1yr, 3 devices)
NordVPN for Android: A secure VPN that works with Netflix
Internet security Software

This excellent desktop VPN doesn’t disappoint as an Android app

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£8.70 per month
F-Secure SAFE 2018 review
F-Secure Safe 2018 review: Let down by false postives
Internet security Software

A clean interface, but the maddening number of false positives mean we can’t recommend this suite

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£34 inc VAT (1yr, 3 devices)
Trend Micro Internet Security review
Trend Micro Internet Security 2018 review
Internet security Software

Two things count against this effective suite: first, its impact on system speed; second, that price

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£42 inc VAT (1yr, 3 PCs)
Microsoft Windows Defender Antivirus review
Microsoft Windows Defender Antivirus: Not the best free tool
Internet security Software

Windows Defender will slow your system down and falls behind others for protection – not a great freebie

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Avira Antivirus Pro 2018 review: A strong and fast performer
Internet security Software

With its stripped-down feature set, there’s little reason to choose Avira over rival offerings

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£30 inc VAT (1yr, 5 devices)
Eset Internet Security review
Eset Internet Security 2018 review: A breath of fresh air
Internet security Software

If you can get it cheaper, this effective but system-friendly security suite has much to recommend it

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£50 inc VAT (1yr, 3PCs,)
Avast Free Antivirus 2018 review
Avast Free Antivirus 2018 review: The best free suite
Internet security Software

The best free antivirus product available, but you will need to live with the annoying nags

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