Unprotected data can easily be hacked and manipulated by hackers. To avoid or prevent the middlemen attack, it is important to secure data and transfer it over the Internet through a secured connection. This can easily be done by installing SSL certificates.

Why we need to protect Big Data

When we share our personal information or financial information over the Internet, it is important to transfer that data securely over the web. It is also important to store data in a way that no third party can access it without permission. Valuable data such as social security number, personal information, credit card number can be used or manipulated by the hacker if not transferred or stored securely. If failed to do so, it can lead to various consequences such as:

Stolen identity

Financial loss/theft: Credit card details can be used for making purchases

Misuse of social security number: It is used for indexing credit, employee records, and patient records. It can be used for

Credit

Healthcare

Loan by committing identity theft

However, it is the responsibility of organizations engaged in storing and managing data, to ensure data security. It is their job to keep data safe so that it is not misused.

Importance of Encryption

In an initial stage, encryption was merely 56-bit key size. But over years it has grown stronger to 256-bit key size. The importance of encryption has grown along with the importance of the virtual world. Nowadays, banking and financial transactions share data over the net. Let sharing be between two organizations or between businesses and users; whatever the case is, it is important to share data in a secured form to protect it from the man-in-middle attack

Encryption through SSL certificates

Secure Socket Layer is an internet security protocol, which ensures the integrity and security of data being transferred over the web. Whereas SSL certificate provides secure encrypted communication between server and web browser. It is basically a small data file that digitally binds a key to an organization’s details that is installed on a web server. On installing it activates the padlock and https:// pro.

To maintain data integrity and security, an SSL certificate plays an important role as it encrypts data and transfers it through an encrypted connection. SSL certificate not only secures main domain but can also provide security to sub-domains depending upon your choice of SSL certificate.