Computer security tips are
essential to stay protected from all kinds of risks pertaining to your
computer. When you are using the internet, you need to be extra cautious of few
risks for example viruses, spy ware, hackers and so on.
These malicious programs
tend to damage the data on your system. Computer security tips help you to sort
out such issues and work in a secure environment.The following tips help you in
providing the best security to your PC.
1. Install an anti-virus
program
Installing good antivirussoftware is a must-do for any computer. This software safeguards your computer
system from harmful viruses and other malicious programs. Another major
advantage of having antivirus software is that it protects your personal and
private information stored in the computer. It’s best to choose a paid
antivirus program that provides better security than a free one. Make sure it
gets updated automatically. Never open the sites that warn you of virus
infection. Incase you notice that your system has been infected by a virus; you
should turn off the system and seek service from a computer professional.
2. Don’t let intruders in- use
firewalls
No internet connection is safe
without a firewall setup. Firewalls create a protective barrier between your
computer and whatever lies on the other side of the internet. You can either
choose to have a software firewall that runs on your PC or a hardware firewall
that supports multiple computers at the same time. They check all data entering
and exiting your PC and prevent the ones that are harmful. Firewalls also
prevent unauthorized persons from gaining access to your system. Some operating
systems such as Linux, MacOS, windows XP have inbuilt firewalls but for others,
you need to buy one from a computer store.
3. Always use hard to guess
passwords
Create strong unique passwords
that are difficult to break. Let your password include upper and lower case
characters, numbers and special characters. For instance, you want to use your
pet name “kimbo” as your password. You can make it stronger by using 1 instead
of the letter ‘i’ and 0 instead of the letter ‘o’ and add some special
characters. Now your password looks something like this “K1mb0@” which is hard
to guess for cyber criminals. Use different passwords for different sites and
secure this list of passwords with a strong password. This would be useful when
someone succeeds in guessing one of your passwords, it would be difficult for
him to use it for other sites. Also change your passwords on a regular basis.
4. Beware of Scams
Don’t open any suspicious
emails or follow any odd links and attachments. If you know the client but
still suspect the attachment, simply confirm them by phone or in person before
you click on that attachment. Incase you find the attachment is not sent by the
client you know then the best thing to do is to delete it right away. Change
your password immediately when you suspect that you have been targeted by spam.
5. Backup data
When a computer gets crashed,
you are at the risk of loosing all your important data. Hence, make it a habit
of taking backups on external hard drives. You can keep them in your office for
regular backups or even carry them with you when you’re traveling without your
computer.
By following the above tips and
being engaged in your own security, you’ll be protecting yourself and
contributing to the betterment of the internet as a whole.
About The
Author: Diana is a blogger by profession. She
loves writing, reading and traveling. Beside this she is fond of luxury cars and
wishes to own one day BMW
ActiveHybrid 3
2 comments:
A very good post ,I like it very much ,hope you will give another post asap Great info Thanks!
Barracuda Web Application Firewall
Good post. computer security is essential.sharing to 10 valuable Recommendations to keep Computer Secure
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