Software firewalls are an essential tool in the fight against online threats, as they block access to and from your laptop while browsing the web. Based in California, McAfee is one of the foremost software companies to specialise in internet security. As a result, it comes as no surprise to find a fully featured software firewall in its line-up. Tracking all inbound and outbound communication while connected to the internet, Personal Firewall Plus 6.0 (£30 inc. VAT) provides security against a range of attacks.

Easy to install and use, Personal Firewall Plus makes life easier for beginners through the use of so-called ‘Intelligent Application Handling’. This monitors which programs attempt internet access and automatically configures trusted programs. Based on a database of programs that are recognised as being safe, this aids smoother integration. An annual updates subscription comes bundled with the software.

In general use, Personal Firewall Plus maintains security by informing users of threats through the use of alerts. Red alerts signify when programs attempt to connect to the internet and always require a response to allow or block the access. Blue alerts report when the firewall has blocked outside attacks. Finally, green alerts let users know when installed programs have been granted internet access via the intelligent application handling feature. Initially, users will experience many alerts, as the firewall learns your online activities and which programs are safe. As time goes on, alerts die down significantly.

In testing, Personal Firewall Plus protected against the majority of online threats. Nearly every direct attack sent from the chosen online firewall tests was successfully detected and blocked. However, enough attacks managed to get through the firewall to count against the software.

As a basic defence for a family or single user while online, Personal Firewall Plus 6.0 provides decent security. For business and more secure use, however, the software needs tighter protection to ensure safer online activities.

RATING 7
PRICE £25/£30 (ex/inc. VAT)
KEY FEATURES Firewall security for your laptop
REQUIREMENTS Windows 98/ME/2000/XP, 35MB of disk space, 64MB RAM
CONTACT
www.mcafee.co.uk