Always be careful to check any software you put on your computer is suitable and compatible with your existing setup. No liability can be accepted for any individual problems caused by acting upon the information given.
Microsoft Security Essentials New!
Security Essentials from Microsoft is definitely one of the best free antivirus programs available right now. Security Essentials is a fantastic antivirus program that protects you from all sorts of malware, updates automatically, and is incredibly easy to use.
AVG Anti-Virus Free New!
Anti-Virus Free from AVG is the best free antivirus software available. AVG Anti-Virus Free is a full-fledged antivirus and antispyware tool, includes an email scanner, link scanner, scheduled scanning options, automatic updates, and more. There is no need to pay for an antivirus program when the best free antivirus software in the world is just a download away.
digital-defender Antivirus New!
It's certainly one of the best free antivirus software programs you'll find. It's a full antivirus and antispyware program and updates on a daily basis.
Panda Cloud Antivirus New!
Panda Cloud Antivirus protects you from several kinds of malware threats - viruses, worms, Trojans, adware, and more - just like all the other free antivirus programs in this list.
Immunet Protect Free New!
Immunet Protect Free protects your computer from bots, worms, viruses, Trojans, keyloggers, and spyware.
PC Tools AntiVirus Free New!
PC Tools AntiVirus Free offers basic protection against viruses and other malware.
SUPERAntiSpyware.com - Remove Malware - Remove Spyware & More
Detect and Remove Spyware, Adware and Remove Malware, Trojans, Dialers, Worms, KeyLoggers, HiJackers, Parasites, Rootkits, Rogue Security Products and many other types of threats.
Avira Free Antivirus - Download Best Antivirus Software
Protects your computer against dangerous viruses, worms, Trojans and costly dialers - Avira Free Antivirus
Free AntiVirus Download and Removal - PC Tools AntiVirus
PC Tools AntiVirus Free provides basic antivirus and antispyware protection for Windows PC users for FREE. Click here to download free antivirus from the makers of award-winning Spyware Doctor with AntiVirus. PC Tools AntiVirus Free will protect your PC against known computer viruses and malware.
Spyware Blaster - Prevent spyware and malware. Free download.
Prevent the installation of spyware, adware, malware, and more. Free download.
A free and effective anti-virus program, providing protection against a wide range of threats, including spyware, Trojan horses, keylogging tools, rootkits and of course, general viruses. CoviroSoft updates its threat database on a daily basis to constantly keep you protected. The software features a user-friendly interface with plenty of scanning options.
Avast Free Antivirus
A reliable free anti-virus program for non-commercial (home) use. Avast is excellent at detecting and dealing with harmful viruses.
Simple Ways To Protect Your Computer
The software your computer operates on already has some in-built protection;
crackers and fraudsters often try to break through this software to exploit
weaknesses and Microsoft is permanently upgrading its software to prevent them
in a cat and mouse game.
Updates are available from
Microsoft's dedicated website, but it's easier to
set your computer to download them automatically. Just go to Control Panel and
click the 'System' icon, then go to the Automatic Updates section where you can
toggle the latter on or off.
Users of Apple Macs (and Linux) have
slightly less to worry about in terms of viruses, as there aren't so many
floating about for them...yet. Recent reports have seen more and more
cyber criminals turning to the Mac platform, and as more people are using Macs
than ever, this trend is likely to continue. Thus, it's now recommended that Mac
users grab anti-virus software too.
If you're looking for a piece of software, find out who makes it first and then
go to their site to get it. For smaller free/shareware programs, try using big
sites like cnet's Download.com rather than just getting
them from anywhere that shows up.
Free Anti-Virus Software
Launched earlier this year, Microsoft's
security essentials package has gone from strength
to strength since coming out of beta testing. The package is completely free to
users of 'genuine Windows machines' - ie it'll verify your copy - and three
versions are available, for XP, Vista, and Windows 7.
The free anti-virus software of choice for techies,
Antivir's won many tech publications' free
antivirus round-ups by providing both the most thorough software protection and
the fastest. Yet the reason it doesn't top our list is that it's slightly less
user-friendly than the Microsoft offering, with some of the settings requiring
some technical knowledge to get right. Yet if you've the knowhow, it'll do
everything you want it to.
AVG has a long history, and has been through loads of modifications to provide a
better service on its way to the current version, AVG 9.
It's protection is reasonably thorough, though it doesn't offer any real tech
Cloud-based anti-virus tools
Panda's paid-for software comes highly rated, and this totally free, no
nag-screen online antivirus product clearly draws on the same expertise. In
fact, in some tests,
Cloud Antivirus detected even more threats than the
top-performing Antivir software above.
Mac Anti-Virus software
As viruses are a relatively new worry for Mac owners, there are far fewer free
Offering simple bloat-free scanning in real time, this PC
Tools offering covers all the basics quite well, and doesn't hog system
resources too much either. Whilst it lacks the scope of paid-for programs from
the usual suspects, it nonetheless offers a range of scanning options, and will
auto-update itself whenever necessary.
However, it's worth noting it only looks for viruses and malware specific to the Mac platform; PC viruses will
slip by undetected, which won't be a problem for you, but could cause trouble
for PC-owning friends should you unwittingly email some malware to them.
Borne of the open source virus checker ClamAV,
ClamXAV adds a user interface for Mac OSX, to make
it accessible to people that don't think in code. Whilst technically it's free,
donations towards the upkeep of its website will be gratefully received. In use,
it's a tad more techie than iAnti-Virus, but it's great if you want to scan
files for Windows threats before sending them onwards.
Free Firewall software
Anti-virus isn't the only protection your computer needs. If you don't have a
Firewall, you're leaving all your files and sensitive information vulnerable.
Therefore its important to get one.
Agnitum's Outpost Free Edition offers the ideal
combination of top protection and good user-friendliness. It's a totally free
product so there are no nag screens to contend with, and it comes highly rated
by numerous tech sites.
Publisher Tall Emu's Online Armour firewall has been
proved very efficient in tests, even outperforming some big-name commercial
equivalents. It's light on resources, and heavy on security, so well worth
It's totally free to use
but you will need to register and activate the licence by e-mail within 30 days
of installation. Whilst
Comodo outperforms many similar offerings, it can
be pretty intrusive, especially if you just want a firewall that does it's job
no questions asked. Tech support is available via email, but not by phone.
Free Ad/Spyware software removal
Spyware removers work by comparing what's on your machine to a list of known
offenders. As ever, the top anti-ad/spyware programs are commercial, but that
doesn't necessarily mean you need to buy them. Try these first:
Boasting awards aplenty, EMSI Software's
A-squared free edition lacks the background
scanning facilities of its commercial big brother, Anti-Malware, yet still packs
in almost all its most useful functions. It's user-friendly with daily
auto-updates, and has received excellent user feedback.
Whilst the free version doesn't provide real-time protection or scheduled updates,
Anti-Malware is still powerful enough to make a big
difference, and as a lightweight program it's pretty quick too.
Ad Aware's great at detecting and
removing malware, and this version works even faster than previous ones. On the
downside though, most of its features are locked in the free version, meaning
that if you make it your primary tool, you won't be fully protected.
Spybot's been going for a while, and
while it has a pretty long list of features, it's always received mixed
feedback. It's fairly processor-hungry, so if your machine's already quite slow
it'll be an unwelcome addition.
Free Anti-spam Software
Mailwasher. Rather than filtering through all your emails
itself, Mailwasher works by allowing you to
preview emails whilst they're on the server, so any nasty ones can be deleted
before they make it to your machine.
Spamihilator. Also free, Spamihilator runs in the background and claims to
recognise 98% of spam which it moves to a recycle bin. You can teach its filter
what to look out for, and thus tune it to your needs. Hasn't been updated in a
Free Back Up Software
What to back up? - A good way to think about it is if your PC shut down tomorrow and didn't switch
back on again what files would you miss most? These are the ones you should be
backing up as a minimum.
This is a growing sector, and thus as companies compete to gather custom,
there's loads of free space up for grabs. US site Adrive
offers a mammoth 50GB free, making it the leader in terms of allowance. Others
include Windows Live Skydrive (25GB), and