A “cloud” in the technological sense, can be defined as a huge
online place for storing and accessing data and program files in the internet,
instead of your computer hardware- like local disk. When we talk about storing
and accessing data, our first concern is how secure is our data, how much can
we rely on the cloud environment. Cloud environment is as safe as data stored in
an individual data server.
Cloud is the latest trend in technology and most of us store all
data in cloud housed in Dropbox, Google Drive. Generally, people assume that
all the data stores in cloud is safe, but it is not true. There are ways beyond
our control in which our data could be hacked. However, following some small
measures and with very little effort, we could prevent uninvited access to your
information. Given below are 10 ways in which data in cloud environment be
secured.
Smart Passwords and Security Questions keep data Secure
It is an unspoken rule to choose a unique password for your
account. A password that cannot be guessed easily even if someone know few
facts about the target. It can be made a complex one by using various numerals,
symbols uppercase letters that would make it even more difficult to guess in
the very first place.
Coming to the part of security questions, it is advised not to use
answers that are available online, instead try creating one yourself. Ofcourse,
the security questions remains the same but try giving some inappropriate or
absurd answer to the security question, something that no one would ever guess.
Encrypting files helps in Securing Data
Using encryption software will mix up information and make it
impossible for any other person without a decryption password to read it.
It requires a little bit effort from the user atleast for
memorizing passwords for different services that offer encryption as major
feature.This is the best idea for securing your data in cloud environment. This
includes searching, paying and using third party encryption software for data.
Boosting Data Security through Two-factor Authentication
This means in addition with username and password, an additional
security measure is added. Every time a user logs in, a unique code is
sent to a device the user has.
A simple example is every time we create an account in google an
SMS is sent to registered mobile phone along with the app, sometimes it is
designed purposely for the purpose like in case of some banks.
Sometimes it might be quite irritating to always look into another
device while logging it, also it might become a hassle in case if the device is
not available or couldn’t be accessed. Yet it is a very effective method to
secure data even when someone already has your password.
Backing up Information is a must in Securing Data
It’s so strange to see how cloud has become so popular that now we
are actually discussing about backing up data stored. Everything we have in
cloud is not important, some things are very important to us, while some may
not seem so important.
So it’s wise to create a backup for all the data that we are going
to use in the future.This can be easily done by storing data in some external
hard drives, a very cheap and useful method of backing up the data.
Another method that can be used is approaching third party cloud
services that have been precisely designed for backing up data. So basically
there are very simple and effective ways for backing up and you have no excuse
not to use one.
Securing Sensitive Details on Public Systems like Internet Cafes
Internet provides limitless online storage to the users which is
actually a great relief and brilliant platform to store data, but it also has
its own consequences. It is not wise to just leave all the unwanted information
as it is.
It is not useful to you doesn’t mean that it cannot be used by any
unwanted user.Like messages with information about your credit card details,
personal information, banking details etc should be deleted as soon it has been
used. In case if these messages or files need to be included thenad infinitium but
don’t forget to have their back up before deleting them.
Play smart to keep your Data Safe
Never be too sure for anything and always be cautious about the
stuff you are doing online. Like, using antivirus software to prevent your
system from malware that may allow intruders to access your personal details.
Always lock your Wi-Fi with a unique password, you can also
considering not broadcasting it. Never go through suspicious e-mail messages,
not even from the companies with which you are associated. In case if you end
up on a site that looks suspicious and has a domain .ru just leave.
Check the Cloud Service Vendor as a Trust of Security
The most basic level is choosing your cloud service provider. This
level makes all the difference of securing and protecting data. The best way of
choosing a cloud service provider is always opting for a reputable provider,
the one who will offer high class leading security for their cloud solutions.
If you want to store your data in private servers then always opt
for a trusted host.Never think of just trusting any service vendor, or go
through the very first vendor you come across. Take some time to check the clod
service vendor’s credentials. Take interest in the security protocols they use
and also verify their details.
Purchase cloud services with that provide high standards
of security:
Unlike all other business processes cloud security has various
sanctioned standards that need to be fulfilled. These standards to assure your
cloud service providers meet consists of ISO27001, ISAE3402/SSAE16 and CSA
STAR. This is the first cloud security program that was recognized
internationally.
Pay attention while logging in increases security:
Just using unique password, security questions or two way
authenticator does not ensure complete protection. Sometimes we log in from a
device and forget to log out, or use other’s devices to log in to our account.
Always pay attention to the device you are using while logging in
your account, there may be intruders nearby waiting for a small mistake that
might help them hack your account.
Regular updates and remote purging to keep data safe:
As the security measures are being improvised, the hackers are
coming up with new methods of getting into our personal information. It was
estimated that approximately 200,000 malicious programs and viruses are
discovered everyday, the report itself makes one question how safe is our data
in the internet.
Although it is a time consuming process that demands some extra
effort but keeping updated software, upgrading system might be the simple and
easy way to protect against unwanted attention or threats. Alongwith online
security software it also includes operating systems and protocols as well.
It won’t be wrong to say that your data is always at risk remote
hacking and physical theft or data being accessed by unauthorized components.
One way to minimize these risks is by remote formatting software by permitting
you to delete some important data as soon as your data is stolen or missing.
Now a day producers of the mainstream device gives the option of remote data
wiping.
Conclusion
Finally just like all the other things cloud environment comes with
some consequences of data risk, but by these simple measures might come to your
rescue and help you secure your data. It’s better to take some precautionary
measure within the time rather than regretting later when your data has been
hacked or lost.
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