Web and Computer Security

Well, if that would have been said to me by my fatherprompt, change to the CD Drive that it just created
when I was 2 years of age, I would have understood.which is usually d: if you have only one partition C. Now
But when today, my own computer tells me that whentype command setup.exe to start the windows
I am 34, I wonder why I spent $1500 on my computerinstallation process.
hardware and software just to enjoy the (un-realized)During installation, make sure you properly name your
benefits of this great and revolutionary informationPC as per your preferences and select your regions
technology?and Time zone. When finished, the computer will
Today’s cyberspace is hazardous. None ofre-boot and during next re-boot it may ask some
today’s PC users can claim that they neverdrivers of your Sound Card, VGA, Network, or other
had a computer virus issue or a PC security breach.devices attached. Provide the requisite driver CDs and
Now, if you count today’s number of PC userslocate the paths of the appropriate drivers. If you are
worldwide, they will soon be 1 billion by 2010 accordingnot sure, leave it like that and press NEXT to ignore.
to analysts. When I see all the computer viruses,When your windows installation is complete, you can
infections, trojans, and what not around me, andinstall Microsoft Office, setup internet connection and
compare it with the 1 billion innocent computer usersstart using it as normally as you would. Please make
around the world, I simply feel sorry not only for thosesure you install all the security software such as
billion users but for myself too. But again, as a commonanti-virus, anti-spyware, adware, and other software
user myself, I must admit it was not all doomsday foras mentioned in the next section.
the whole industry since 1987 when I started to use2. USE SOFTWARE
computers. So, as a responsible member of this greatInstalling Anti-Virus: Download free AVG Antivirus
IT revolution, I must share some of the best tips andsoftware and install it. Make sure you get its free key
tricks that I learned to use to make the minimum roomfrom their website by registering. This software is not
for productivity on my computer.auto-updated for critical viruses and for an
Please note this is a tutorial for someone who hasauto-update version, you will have to pay. If you wish
basic know-how of computer usage. For those whoto pay, we would recommend world’s most
are newbies, I would recommend asking a localpopular brands Symantec, McAfee and Trend Micros
expert’s help before trying anything outinstead. No matter what Anti-Virus software you install,
mentioned in this tutorial. In that case, make room formake sure you enable its Auto-Protect feature for
payment from deep pocket. For your ownautomatic protection of your computer’s
convenience, print this tutorial for step-by-stepresources and in-coming or out-going emails from any
instructions.virus attack. Some software even allow you to setup
Whenever my computer is infected, I act on any ofsilent detection and destruction without any disturbance
the following options;to your work. Further, they are auto-updated via
1. FORMAT HARD DISK: I back up all of my data on ainternet at the regular interval that you setup. Hence,
CD-Writer if it is still accessible. And then format theyou can rest assured that whenever a security threat
whole hard disk drive and re-install each and everyis spread all over the world, your software will
application.automatically download the requisite updated version
2. USE SOFTWARE: I exhaust all anti-virus and otherand install its defense on your computer.
software options. This is usually my first priority asBROWSER SECURITY: To setup your browser
compared to formatting the whole computer hard disk(Internet Explorer on Windows) for maximum security
drives.against the usual threats, follow this procedure;i) Start
Now, let me explain both options in detail;up your browserii) Go to IE > Tools > Windows
PRE-REQUISITES: Make sure you have a CD-DriveUpdate > Product Updates, and selected Security
(Writer), empty writable CDs, Windows OS CDUpdates to be automatically updated. Microsoft
(bootable) that contains files such as Format.exe,releases patches and security patches from time to
Scandisk.exe, FDisk.exe, and Attrib.exe files. Microsofttime to make sure your system's security is
Office CD, Anti-Virus CD, GoldenHawk CD Writingup-to-date.iii) Now, go to Internet Options/Security
Software in DOS (copy2cd.exe and cdtools.exe),Internet, press 'default level', then OK. Now press
Serial Numbers of your License, Driver CDs of"Custom Level." In the ActiveX section, set the first
Motherboard, VGA, Network, Sound and Modemtwo options ("Download signed and unsigned ActiveX
devices. Optionally, download (using or these softwarecontrols) to 'prompt', and 'Initialize and Script ActiveX
from any Internet Café when your owncontrols not marked as safe" to 'disable'. Now you will
computer is inaccessible and save it on a CD so thatbe asked whether you want ActiveX objects to be
you can use it anytime for security purposes;executed and whether you want software to be
Golden Hawk DOS based CD Writing Softwareinstalled. Sites that you know for sure are above
HTech Fireman Windows based CD Writing Softwaresuspicion can be moved to the Trusted Zone in
Driver Genius ProInternet Option/security.
Partition MagicIf you use another browser such as Firefox or
AVG AntiVirusNetscape, see their documentation on how to securely
SpywareBlaster & SpywareGuardset it up against any such internet threats.
Spybot Search & DestroyInstalling Anti-Spyware: Spyware, adware, browser
Ad-Awarehijackers, and dialers are some of the fastest-growing
IE-SpyAdthreats on the Internet today. By simply browsing to a
ZoneAlarmweb page, your computer may become a victim. You
HiJackThis & CWShreddercan install SpywareBlaster and SpywareGuard to
I have intentionally avoided mention of manyeffectively guard your computer from such internet
commercially good and more friendlythreats.
software’s mention here as I wantedIt includes Fast Real-Time Scanning engine for known
everything to do FREE without any additional costsspyware and heuristic/generic detection capabilities to
apart from the usual OS licenses. For your owncatch new / mutated spyware and Download
convenience, you can research Google or YahooProtection along with Browser Hijacking Protection in
search engines find further information about suchreal-time.
commercial software and their availability / pricing.Simply download the software (free) from their
1. FORMAT HARD DISKwebsite and install it on your system. Make sure you
I know it is painful and surgical type of solution, butdownload its latest update too or enable its
sometimes, it is the ONLY solution left after exhaustingAuto-Update feature to be updated automatically in
all of our efforts to revive our computer machine afterthe background. Now, when you are ready, run the
a virus attack. Follow this procedure;software to check the spyware on your computer.
Booting Up: Try booting your computer normally firstWhen spyware are found, it reports accordingly. Press
and see if you can login easily. If you can’t or"select all", then press option "kill all checked". Although
your computer hangs up, try holding F8 key whenit won't protect you from 100% spyware, But it is a
starting Windows and you will get the Safe Mode.very important extra layer of protection.
Even if you don’t get the Safe Mode,Next, install another software that is called Spybot
don’t worry.Search & Destroy. It works exactly like
Power up your computer and press DEL key or F2SpywareBlaster, but it never hurts to have a double
key to login your CMOS. In CMOS, go to Bootlayer of spyware detection alongwith Spybot
Preferences and make CD Drive as boot drive asR&D.
your first boot drive and change the hard disk drive asInstalling Anti-Adware: Adware is a common term
the second boot drive. If you don’t see your CDused to describe potentially dangerous websites and
Drive in the boot-up options, your CD Drive is notscripts that do data-mining, aggressive advertising,
properly installed. Check the connectors or ask yourParasites, Scumware, selected traditional Trojans,
CD Drive provider for instructions to install the CDDialers, Malware, Browser hijackers, and tracking
Drive. Now, when your CD Drive is ready, insert yourcomponents. There is a very good software called
Windows OS CD in the CD Drive and restart yourAd-Aware available to scan and remove such
computer machine. When prompted, select the optionnuisances from your system.
“Boot from CD with CD Option”. WhenTo start using it, simply visit Lavasoft USA website
you get the prompt, Notice the CD Drive letter thatand download its free non-commercial version of
was allocated to your CD Drive when it installed theAd-Aware Personal Edition. Run its setup program and
CD Driver. It is usually D: drive or the last drive letterinstall it. When prompted, ask it to scan your computer.
depending on the number of your partitions. Note itIf there are any adware found, it is detected and
down as it is the actual drive letter where you willremoved automatically by Ad-Aware. Run this
have to type a DOS command like d:software on a weekly or daily basis, if possible to
You should now be able to run all software utilitieskeep your system clean.
such as Format, Scandisk, FDisk or WindowsIn addition to the Ad-Aware, Internet Explorer comes
Installation Setup.exe files. Right now, simply make surewith a very handy tool that allows you to block
they exist by typing a DOS command dir at the CDspecific sites that may carry well-known advertisers,
drive letter. If you don’t find it with this simplemarketers, crapware pushers to the Restricted sites
directory command, use dir/s filename to search theZone. If you had to input 50000+ of such sites
file. For example, to search fdisk.exe file, type dir/smanually yourself, it would takes years. Luckily, there is
fdisk.exe.a software that does it all automatically and it is called
BACKING UP YOUR DATA: Before formatting yourIE-SPYAD. Once you merge this list of sites and
hard disk drive, please make sure you have properdomains into the Registry, the web sites for these
back up of your critical data files such as Microsoftcompanies will not be able to use cookies, ActiveX
Word, Excel, Powerpoint, etc files on a CD or anycontrols, Java applets, or scripting to compromise your
other media for backup that you have access to. Inprivacy or your PC while you surf the Net. Nor will they
this tutorial, we assume you have a CD-Writer installedbe able to use your browser to push unwanted
for taking backups on Writeable CDs. Their capacity ispop-ups, cookies, or auto-installing programs on your
usually 700MB or less. Here, you should seriouslyPC. It is not an ad blocker. It will stop top unwanted
consider using Zipping software like WinZip orcrapware from being installed behind your back via
WinRAR."drive-by-downloads"; prevent the hijacking of your
VIA WINDOWS: If you can luckily login to yourhome page.
Windows OS, you should run the CD-Writer softwareThis Restricted sites list is based in part on info from:
such as HTech Fireman to back up all of your data ondiscussions in the SpywareInfo Forums and other
an empty CD. If you don’t know how to do it,forums that specialize in crapware removal major
read their user manual for detailed instruction set. If youcrapware reference sites: doxdesk, cexx.org,
can’t access your Windows OS, read on.Kephyr.com, PestPatrol and SpywareGuide.
VIA DOS: Some of the files that you wish to makeTo start using it, simply download it from their website
back-up, may be hidden. To un-hide them, use attrib *.*and run its install.bat file. Make sure you run its update
+r +s +h.as well soon after its installation.
Now, use the software from Golden Hawk file namedINSTALLING FIREWALL: A firewall software acts as
as copy2cd.exe to backup your data files ora defense shield against hackers, intruders, and blocks
directories on a writeable CD. Before using thisaccess attempts to your computer. ZoneAlarm is a
command, make sure you are in an appropriate pathprofessional firewall software that works in a stealth
on the computer such as E:/ where the actual filemode automatically and makes your computer invisible
copy2cd.exe file resides;to anyone on the Internet.
Copy2cd c:data*.* f:Download it from ZoneLabs website and run its setup
Here we assumed that f: is a CD Writer drive. Now,for installation. I recommend you use its Express
repeat the same for all of your files to back up. WhenSettings which automatically configures your most
finished, run cdtools.exe command i.e. cdtools f: to finishcommonly used software like browser, chat
by selecting option “Disc Finalization”.messengers, ftp software to access internet, while
If you can’t back up your data using theblocks every other internet traffic in real-time. If any
above-mentioned procedure, either ask an outsidesoftware or service tries to upload or download any
expert’s help personally or via internet. If all fails,data, it pops up an alert whereby you can allow or
forget your data forever and carry on installing a newdisallow such internet traffic.
OS as mentioned in this tutorial.Computer Slow Down: It is very common to see many
Backing up Your Drivers: An interesting tool tocomplaining about their computer slow-down. The
mentioned here is a software that automatically backsfastest and easiest cure is using Windows’
up all of your drivers of CD, modem, sound card, vga,built-in Defragmenter utitlity that you can find in
usb, printer or just about anything that is currentlyStartà Programs à Accessories
installed on your system. But this software works onlyà System Utitlities à Disk Defragmantor
in an operational windows OS, and not in DOS. It is aand run thorough defragmantation. It will take a while
good and time-saving practice to keep a backup of allbefore it ends.
of your drivers on a CD by using such a software. ItsIf your system’s performance does not
name is Driver Genius Pro and it is commercialimprove after running defragmantation utility, consider
software, not a freeware.scanning your computer via a software utility called
USING FDISK: You may skip this option and go straightHiJackThis which you can download and install on your
to Formatting Hard Disk option, if you wish to use othersystem. Use this tool carefully as it is intended for
useful partitions that may contain your data. Beforeadvanced users only. HijackThis is a tool, that lists all
going ahead with this option, Make sure there is noinstalled browser add-on, buttons, startup items and
useful data left on your computer to be backed up.allows you to inspect, and optionally remove selected
This option will delete all of the computer partitions anditems. The program can create a backup of your
create new ones.i) Boot up your computer usingoriginal settings and also ignore selected items.
Windows OS CD.ii) Run this commandfdiskiii) PressAdditional features include a simple list of all startup
option 3 to delete all current partitions.iv) To create aitems, default start page, online updates and more.
new partition, select option 1 and select Y to answerCWShredder is a utility for removing CoolWebSearch
the maximum size question by the program.v) Next,(aka CoolWwwSearch, YouFindAll, White-Pages.ws
select option 2vi) Press Esc key to quit and restartand a dozen other names). This tool will find and
your computer todestroy all traces of the CoolWebSearch (CWS)
See the URL [ for detailed instructions alongwithhijacker on your system including redirections, IE
screenshots. Now, that you have created the primaryslowdowns, start page changes, un-authorized addition
partition, you can continue to format the newly createdof sites in IE Trusted Zone, and blocking access to IE
partition. There is a very user-friendly but commercialoptions or setup.
software called Partition Magic by PowerQuest toDownload CWShredder from their official website only
manage your partitions easily after installation ofas there is a similar named virus/trojan on the loose at
Windows.various websites which you may accidently download
FORMATTING HARD DISK: Now that you haveand install, hence become more infected than being
created new partitions, It is time to format them so thatcured instead. When it is installed successfully, run the
you can start installing Windows. This is how yousoftware to scan your local machine. Select the fix
make your C: drive usable by your Windows OS forbutton & it will get rid of everything related to
installation. Boot up your computer with Windows CDCoolWebSearch. Close ALL other programs &
and type format c: command at the prompt. Whenwindows, including IE, before running CWShredder.
prompted for maximum size, press, YES. AfterReboot after doing this.
complete processing you will be presented with theI know there is still a lot left, but as I wanted to keep
successful report about the formatting of the C: drive.this tutorial as brief as possible, hence I covered only
Select your new drive name and press ENTER tothe critical elements here. I am sure you will have
finish.fewer breakdowns (if not ZERO0 and more
INSTALLING WINDOWS: Microsoft has made it veryproductive hours on your computer. I would
easy for a newbie to install a completely new OS on arecommend you to setup all the software’s
newly formatted partition. It is all wizard based and youauto update and auto-check options to free your time
simply have to click NEXT each time whenever askedfor more productive things than just playing hide and
a question. Boot up your computer from the Windowsseek with spywares, adwares or viruses. Happy and
CD and select Start with CD Option. When on DOSsafe computing!