From the firewall to the spam filter, the sandbox to the new network scanner, there's a lot to like about Avast Internet Security 2015. Experts will appreciate its extreme configurability, too. But Avast's distinctly average protection scores from labs including AV-Comparatives and AV-Test are a significant concern, and this core antivirus issue makes the suite hard to recommend.
Smart firewall, accurate spam filter, SafeZone protects your privacy, handy new network scanner, highly configurable, some detailed Help pages
We Don't Like
Unimpressive detection results with independent testing labs, can interfere with some legitimate applications, some tools require extra spending to be useful