Security Software how-tos

  • Ask Us: How do I undelete files?

    09 Sep 2009 3:58 PM

    Had a change of heart about a file you thought you didn't need? Here are some tips to rescue deleted data.

  • DIY home surveillance with a webcam

    04 Aug 2009 3:59 PM

    Too cheap to buy a real home security system? A webcam gets you part of the way there. We examine a few inexpensive ways to do it with an old computer and some home security software.

  • How to clean up your hard drive

    21 Jul 2009 12:31 PM

    Whether getting rid of an old computer or just making a clean start for your favourite hard drive, it's important to wipe it clean.

  • How to avoid suspicious websites

    15 May 2009 12:07 PM

    Nine tips to help you spot — and avoid — scandalous, spoofed and spyware-prone websites.

  • How to family-proof your PC

    12 May 2009 3:24 PM

    You may be savvy about computer security, but what about your family and friends? Before loved ones wreak havoc on your files, make sure you take these four basic security precautions.

  • Go green: Energy-cutting apps for your PC

    30 Apr 2009 9:23 AM

    Regardless of where you sit on the scale of eco-conscientiousness, keeping the reins steady on your computer's carbon footprint and energy consumption makes good technological and financial sense.

  • Mac Starter Kit: Must-have apps

    11 Feb 2009 3:25 PM

    Out of the box, a new Mac is loaded with cool apps to get you started, but it doesn't come with everything you'll need. Check out our round-up of apps that Mac users count on every day and aren't included in the initial set-up.

  • Windows Starter Kit: Must-have PC apps

    09 Feb 2009 3:18 PM

    Bought a new PC but hate the bloatware it comes with? We've sourced the best free Windows apps to increase your productivity.

  • Security Starter Kit: Apps to protect your PC

    28 Jan 2009 4:05 PM

    Viruses, spyware, rootkits, hackers — a new PC can be susceptible to the most insidious of plots. We've devised a list of essential and free security programs to protect your computer and your sanity.

  • How to use Ad-Aware 2007

    26 Feb 2008 11:15 AM

    The free spyware-removal program from Lavasoft is currently one of the most popular on CNET.com.au's Downloads, but after downloading it, many users can be confused by the process of getting started. This guide will walk you through the normal installation, set-up and use of Ad-Aware.

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Reviews

  • AVG Internet Security 9.0

    The feature-rich versions of popular security program AVG have been updated, with AVG Technologies claiming faster scan times, faster boot times and other under-the-hood improvements.

  • Microsoft Security Essentials

    Microsoft Security Essentials is recommended for those who want something to set and ignore, but users who want more robust configuration choices or don't want to contribute to the cloud should look elsewhere.

  • Norton AntiVirus 2010

    Norton AntiVirus 2010 builds on the immense progress made in last year's version, maintaining a low system profile while strengthening its security framework. It's not perfect, but even Symantec's detractors should check it out.