Security concerns to consider when developing iot apps

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Security Concerns To Consider When Developing IoT
Apps
Over the years, multiple predictions have been
made about the evolution of billions of
connected devices by 2020. The rise of connected
devices has increased the security concerns
associated with the privacy of data. Security
issues such as hackers stealing personal data and
threatening individuals life or organizations
uncovering private data have been on the rise.
The key security issue related to Internet of
Things is the ever increasing number of
connected devices behind the networks firewalls.
Since, testing and security frameworks are
crucial aspects involved in IoT application
development process, the top security concerns
that need to be addresses while developing
attack proof IoT enabled devices and applications
includes Data Encryption Internet of Things is
all about collecting data through sensors and
connected devices across various channels.
Since the IoT environment integrates retrieval
and processing of personal as well as business
critical data, it is important to encrypt the
crucial data to prevent it from slipping to
hackers. Coded data is hard to read so
interceptors will find it difficult to use a
particular set of information while the data is
transformed from one device to another. Data
Authentication Even if the data is encrypted, the
chances of IoT enabled device being hacked still
persist. Data authentication mechanism is
critical to maintain
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non-repudiation and integrity of incorporated
components. Authentication of data ensures that
it flows correctly across valid channels and the
data being collected is true and authenticated.
Public key cryptography or advanced encryption
algorithms can be practiced to achieve data
authentication. Evolution of Numerous Devices A
decade ago, we only had to worry about our
desktops and laptops. Five years ago, most of us
only had to worry about smartphones as well. But
now, there are multiple devices we have to
handle and take care of on a daily basis such as
home appliances, cars, wearables among other IoT
devices. Believe it or not, in the near future,
we will have to become more aware as our homes
and workplace are heading towards an era of IoT
controlled devices. Managing Updates Another
remarkable security concern associated with IoT
enabled devices is frequent updates. So, be
careful while delivering patches or installing
updates. Updates sometimes received on a massive
scale and consume a huge amount of internet
bandwidth this sometimes leads to reduction of
safety of the connected devices. Some updates
can take a longer time and can lead to a
security breach. It is better to keep the IoT
enabled devices protective by implementing
latest security measures. Hardware Issues With
the evolution of IoT, another technology that has
gained recognition is the Cloud Computing. The
IoT enabled devices uses Cloud Computing
approach to receive data through sensors and
transform it to another device. Since, it is
important to determine whether the Cloud
infrastructure is secured against all potential
threats, it would be significant to strengthen
the processors through additional security
algorithms and safety measures. Apart from this,
theres lot more that must be taken care of
during IoT product development for achieving
optimal output. IoT service experts ensures
installation of genuine software applications,
implementation of strong and protective network
security, as well building strong username and
password credentials to meet upfront challenges
and let you use IoT technology, effectively.