The Perfect IT Setup for Home Business - Part 2 of 3 - Computer Security & Disaster Recovery

No matter whether you’re a copywriter like4) Perform a few test restores of the backups
me, or you’re in an entirely different field ofyou’ve taken
work, if you rely on a computer, then you need toThere’s simply no point backing your computer
ensure that it’s secure and that you canup if you can’t restore the data when you
bounce back should you be struck byneed it! Fortunately, restoring with Acronis is easy (if
‘disaster’.a copywriter can do it, anyone can!). You just open it
Computer Securityin Windows, select Restore, and choose the backup
Norton Internet Security – If you gotta haveyou want to roll back to (even if it’s an
security (and let’s face it, you gotta!), Nortonincremental backup, it’s still that simple; Acronis
Internet Security is as good as any, and better thanwill automatically combine it with the relevant full
most. I’ve tried a few others, butbackup to give you your complete data set).
Norton’s definitely my favourite. It providesIn my experience, there’s very little risk
the two most important elements: Virus Protectionperforming a restore (whether you’re
and Intrusion Protection (firewall). It scans incomingrestoring a single file or a complete system).
and outgoing emails for viruses, allows you to scanI’ve performed numerous restores with both
files for viruses before opening them, stops popupsNorton Ghost and Acronis, and I’ve never had
on the Internet, and stops people from hacking intoa problem. (In fact, I restore my entire computer
your computer. All wrapped up in one fairly easy toonce a month, just to keep it running quickly and
use tool. Go to to buy or get further info.smoothly. I’ve found that no matter how
Spyware / Adware / Trojan protection – Evenclean, secure, optimised and defragmented my
with Norton Internet Security installed, I still like tocomputer is, it still slows down over time and gets a
run a variety of other protection programs. Mylittle ‘flaky’. By restoring periodically,
favourites are AdAware ( Spybot ( andI’m basically getting a new computer each
SpywareBlaster ( Depending on how you plan to usetime.)
them (i.e. home v business), you can get free version5) Store your USB hard drive somewhere safe and
of all of them. Just run them once a week - forsecure
peace of mind if nothing else. TIP: Always do anThe best place to store your USB hard drive is in a
update for latest version each time you run them.safe. If your budget permits, buy a PROPER
CCleaner – Even after a couple of days offire-proof safe (aka a ‘data safe’). I
moderate to heavy Internet surfing and generaldon’t mean something from Office Works or
computer use, your computer can accumulate ayour local hardware. If you look closely, those things
HEAP of temp files and various other fluff. I usearen’t really fire-proof at all (at least, not when
CCleaner ( at least once a week, and it alwaysI last checked). They get as hot as an oven inside,
removes more than 100MB of rubbish! Justliterally! The temperature far exceeds what a hard
don’t use the registry cleaner. (For thatdrive can withstand. What’s more,
matter, don’t use any registry cleaner. Unlessthey’re not water-proof, so if the heat
you know what you’re doing, a registrydoesn’t destroy your data, the fire-fighters
cleaner is the surest way to ruin your computer. As aprobably will! No, what you need is a tested and
technically challenged copywriter, I learned this theapproved fire safe that keeps the temperature at
hard way...)levels that are safe for data. In Australia, the best
Disaster Recoveryvalue I’ve seen are the ‘Data
If you’re not already backing up yourSafes’ offered by API Security – see [
computer, you’re taking a HUGE risk! Backup isYou’ll pay upwards of AUD $600, but
essential (no matter whether you’re inyou’d lose far more than that if you lose your
copywriting like me, or in a completely different field).computer system and business data in a fire.
And I don’t mean simply relying on6) Back up at least your business data using an online
Windows’ inbuilt, automatic restore facility;backup service
what happens if your computer completely dies or isOf course, if your computer AND your fire proof
stolen or your house burns down?safe are stolen, or your office burns down and your
If you have all your business data on just onesafe isn’t as fire-proof as it’s supposed
computer, there are sooooooooo many things thatto be, it’s good to have a fallback option.
can go wrong and cause you to lose everything.Something that’s offsite and secure, yet still
Your livelihood relies on your computer, so you needconvenient.
to be able to bounce back after aThere are a lot of online backup services around, but
‘disaster’. And the only way to do thismost are too expensive for a small or home business.
is to protect yourself properly. The following is aBut there are a few that are good and affordable.
setup that should cover you for just aboutThe best value I’ve seen are:
everything.Carbonite – – Carbonite allows you to
1) Buy at least one external USB hard driveback up as much data as you like for one annual fee
Because a USB hard drive is separate from yourof USD $50. After you tell it the folders / files you
computer, it won’t die if your computer does.want to back up, it continuously monitor your
And it can also be stored separately, either in a safecomputer. If you change one of those files, it backs
or offsite. This means you can use it to safely storeit up automatically. And it’s an incremental
backups of your business data and system files.backup, so it only backs up the changes. It encrypts
USB hard drives are very easy to install and useyour data before uploading, so it’s as secure
(even for a copywriter!). In fact, assuming you buyas most online banking, and it compresses it to
one that’s already formatted and comes withminimise your upload time. Also, it doesn’t hog
a case and cables, Windows will recognise it as soonyour bandwidth or slow down your computer. With a
as you plug it into a USB port. But make sure youdecent broadband connection and computer, you
buy one that’s big enough to handle yourwon’t even notice it. Carbonite requires you to
needs. Don’t waste your money on anythinginstall a client application, which integrates with
smaller than 150GB. Oh, and get one that has its ownWindows Explorer. (You can right click on a file or
power. Backups take quite a while to complete, andfolder and choose to back up or not back up a
they require a consistent power flow throughout. Iffolder, file or type of file.) Note that Carbonite
you use a USB hard drive that’s not powered,doesn’t back up system files. So you
it will rely on your computer’s power supplycan’t use it to take a backup of your entire
and you’ll be lucky if you ever get through acomputer system (operating system + applications).
complete backup.SOS Online Backup – – SOS Online
If you’re in Australia, you can get a 320GBBackup has tiered pricing; the more space you need,
USB drive + case for around AUD $150 at [ Actually,the more you pay. But it’s still affordable. 2GB
these little beauties are coming down in price soof storage space will cost you only USD $39 per
quickly that by the time you read this, they’llyear. Like Carbonite, it does incremental backups, and
be a lot cheaper!it encrypts and compresses your data prior to
2) Buy dedicated backup/restore softwareuploading. However, unlike Carbonite, it doesn’t
I recommend Acronis True Image Workstationrun continuously. You set a schedule or run backups
– around AUD $150 at It does a great job andmanually. Apparently, it will soon offer a ‘bare
is very easy to use. It can perform incrementalmetal restore’, which means you’ll soon
backups, it can run while you’re working andbe able to use it to back up and restore your entire
it’s very reliable. (If you don’t believe acomputer system (operating system + applications).
lowly copywriter, take it from a network manager. AThis is great in theory, but you’d have to buy
friend of mine manages 300+ servers for a majorquite a bit of storage space, as it’s not unusual
Australian television network. He uses Acronisfor your system backup to be around 20GB or more.
software to back up and restore all of theseThat would cost USD $360 per year with SOS, and
servers.) If you also buy the Universal Restorethe first backup could take a month or more to
module (included in the AUD $150 price tag mentionedcomplete!
above), you’ll also be able to restore yourTIP: Before committing to an online backup solution,
existing operating system and all applications –check that your ISP doesn’t charge excess
set up exactly how you like them – to ausage charges for uploads.
completely new computer, even if that computer has7) Perform a few test restores of this backup too
a different sized hard drive. Not all backup / restoreAs per your core backup, it’s only useful if
software can do this.you know you can restore when you need to. So
TIP: In my opinion, Acronis is heaps better thanmake sure you test it.
Norton Ghost. I used Norton Ghost for about a year8) Back up your system partition offsite
and didn’t like it at all. The backup processIf you really want to ensure you can bounce back in
used to hang all the time, causing all sorts ofthe event of a disaster, you need to store a backup
problems. And the recovery process was fraughtof your computer’s system partition
with issues too. (Way too taxing for asomewhere offsite. Then, if your computer AND
copywriter’s little brain!)your fire proof safe are stolen, or your office burns
3) Back up your System partition and business datadown and your safe isn’t as fire-proof as
to a USB hard driveit’s supposed to be, you’ll still be able to
Back up your business data every day! A goodrestore your computer to its original state in about
backup model is to do a complete backup one day ahalf an hour.
week, and incremental backups every other businessUnfortunately, your system partition is probably quite
day (i.e. only back up the files changed that day).large (at least 10-20GB). In most cases, this makes it
Also back up your System partition (operatingimpractical and cost-prohibitive to back it up through
system + applications – usually the C drive). Ifan online backup service. And most don’t take
you’ve ever bought and set up a newdisk image backups anyway (apparently SOS Online
computer, you’ll know it takes weeks to get itBackup soon will – see above discussion).
working just the way you like. By backing it up oncePerhaps the best bet is to back up to another USB
it’s at that point, you’ll be able to rollhard drive and store the hard drive at someone
back (restore) to that point in about half an hour, atelse’s house – preferably in a safe. Or
any time in the future.maybe you can get a safety deposit box at your
But don’t back up your system partition everylocal bank or with your solicitor? It’s not so
day. You want to have a backup of your computerimportant that it’s safe from fire (the chances
when it was running perfectly. So get your computerof your home office AND the offsite storage location
running just the way you want before backing upBOTH burning down are pretty slim...). However, it is
the System partition. Then, if/when Windows dies,important that it’s safe from theft.
you can simply roll back your computer to that pointOf course, the biggest problem with this method is
in time when it was running perfectly.that it’s difficult to update the backup,
This sort of backup is also known as a disk image.because you have to get your hands on the disk
It’s not the same thing as copying all the filesbefore you can do it. Fortunately, it’s your
on your C drive. I won’t get into thesystem backup, so you won’t be updating it
differences (in all honesty, I don’t know themthat often, anyway.
all – I’m just a copywriter, not aConclusion
technical boffin!), but they’re significant.So now you should be safe from external malicious
TIP: If you install new software on your computer,threats and able to recover from virtually any
and you want your backup to include it, just take adisaster.
new backup. If you’ve been running yourFor information on what computer hardware you
computer for a while since your last restore, ensureneed for the perfect home business IT setup, please
that it’s healthy before taking the backup,see part 1 of this series. For information on a few of
otherwise you’ll just have a backup of anthe vast array of miscellaneous software applications
unhealthy system. A good way to ensure this is toand service providers that will help you in your
restore to your last backup (you know it’sday-to-day operations, please see part 3 of this
healthy), re-install the new software, then back up.series.