What is Mobile Application Security?
It focuses on the software
security posture of mobile applications on various platforms like iOS,
Windows phone and android. The mobile security application can easily run on
mobile phones and tablets too. Mobile applications are the most important part
to run any online business and as businesses, these days rely a great extent on
the mobile application.
Mobile application security is
the primary concern because the data that is residing within the application
could be vulnerable and at danger, if there are no proper security controls
applied to the designing. The mass usage of the application in today’s world
has made the applications vulnerable.
Hackers have found a way in to
the personal data of the people and which is through the applications. The
personal information and details are maliciously used by hackers and
developers need to make sure that they cannot find their way into the personal
space of people via their applications.
A few points here might help you
to save your privacy and precious data from hackers:
Try to write a secure code
The code of the mobile
application is the most important feature of a mobile. The mobile application
code is the thing that can easily be exploited by hackers. It is very
important that you get a highly secure code developed. The hackers can easily
reverse and engineer an app code and further use it in a bad way so, you need to
build a hard code that cannot be easily broken and follows an agile development
plan that can patch and update your code easily, time to time. You can practice
code hardening and sign in order to the best quality of code.
Encrypt the data
Encryption is the best way to
convert the transmitting of the data into a form that cannot be read by anybody
else without the decryption. It is an efficient way that can help you to save data from getting used in a malicious
way.
If you have encrypted the data of
your application then the hackers cannot decrypt it. You can develop an
application in a way that the data encrypted in the application cannot be
hacked.
Be careful when you use the libraries
Most of the time the mobile
application code needs a third-party library for the building of the code. You
must never trust any library for the building of your application as many of
them are not even secure. When you have used various kinds of libraries, you
must thereafter try to test the code.
Use an authorized API
Always make sure that you use an
authorized API in your application code. When you do this it will give the
hackers the privilege to use your information. Authorized information caches are
used by hackers to gain authentication of the system. The expert
application developers recommend having a central authorization for the entire
API to gain the maximum level of security for mobile applications.
Use a high-level authentication
The authentication mechanisms are
the most important part of mobile application security. Weak authentication
is the top vulnerable thing in the mobile application. If you are a developer
then high-level authentication must be your topmost priority considering the
security point of view.
One major mode of authentication
is through a password. Therefore, the password policy should be very strong so that
it cannot be broken easily. Another thing to take into consideration is the
multi-factor authentication which can be achieved by the means of OTP login or
through the process which requires authentication code on emails; for even more
high-level security even the system of biometrics can be used.
Provide the least privileges
Give the access code of the
application only to a limited number of people, keeping the count minimum. The
network must be the least.
Use a good set of cryptography tools and techniques
Key management is a very
important step when it comes to encrypting your data. Always make sure that you
do not hardcore your encryption keys.
Use good protocols for the
encryption and remember to never store your keys on the local devices. You must
use only the trusted and the latest encryption methods.
Run your tests repeatedly
A very basic and simple solution
for the application is that you must run the test of the application repeatedly
according to the changes as the security aspects do change day-by-day.
Have a proper session management
Session handling is very
important as it is an in-app building feature which needs the extra precaution
as the sessions on the mobile are generally longer compared to the desktop
sessions.
Conclusion
Here are a few best practices
that a mobile application developer must strictly abide by in order to develop
a fully secure and hard to crack mobile application.
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