The overhauled design is a classy, minimalist Windows 8-style tiled interface and is, for the most part, very intuitive.

It's a shame that its anti-virus performance isn't up to scratch because the software itself is among the best we've seen.

Its final weighted protection score was 83 out of 300. BitDefender Total Security protects your system in real time from different threats that endanger your systems safety with an antivirus, a firewall and. Most worryingly, 23 threats bypassed BitDefender completely, wreaking havoc on our test system. It was only able to fully defend against 49 threats, with a further 28 neutralised after they had started to do damage. Last year's edition performed admirably well when protecting against malware, but this year things have sadly taken a dive. Read our comprehensive guide to Internet Security 2015 It's also now one of many suites that gives you a secure way of entering passwords and financial information without the need for typing, so that a keylogger on your computer can’t steal your data. BitDefender Internet Security returns in its 2015 guise with an overhauled interface and some minor updates to improve system.

Bitdefender total security 2015 review