One of the most important issues which business owners are found to struggle with, in the cloud, is that of data security. However, the existing cloud market boasts of many efficient vendors that are well equipped to cater to every business requirement, from managing the infrastructure to data security. When you are new to cloud computing, the process of securing the systems, files and data appears to be a challenge at the beginning. But today, there are different kinds of solutions for data security which are designed to protect sensitive data. Cloud providers not only have innovative data security solutions; they also have the necessary experienced workforce and upgraded products to ensure comprehensive data security.

Data privacy really depends upon your activities and preferences. So, workers using mobile devices and laptops for work are more likely to be prone to data thefts. This is because the security levels are not at par with the security at the workplace. Documents and files need to be shared on a regular basis with others and the chances of these documents getting intercepted in transit are very high. Attackers are often able to get their hands on confidential information through traffic hijacking. This can lead to huge losses of revenues and reputation. So, it is vital that the cloud lends a helping hand to businesses for securing their data.

Ways in which clouds can help with data security:

The adoption of cloud computing for different applications has helped to increase an organization’s responsiveness, agility, operational efficiency etc.

When you choose the cloud, you can secure the most sensitive data using robust encryption and cloud data tokenization methods. To get the highest levels of protection, you can use zip files, encryption software and strong passwords. This helps to protect data from hackers. It is also possible to protect trade secrets by keeping them in different locations and not the usual places where they are stored.

 With clouds, you can set permissions to ensure limited access. You can identify or authenticate the user before you grant him access to the data. It is important to understand that data can be stolen by anyone, even by employees. This explains why it is necessary to make sure that only a few have access to the data needed to carry out specific tasks. These users are provided with encryption keys.

 With the cloud, you can also ensure that your data is protected from malwares and viruses. This is because cloud providers will deploy robust anti-virus detection and prevention software to secure the computer endpoints from cyber-security risks like DDoS attacks, SQL injection and cross-site scripts. The vendor will also ensure that these scripts and applications are routinely upgraded to include new advanced functions and features. When you use SaaS or Software as a Service model of cloud computing, it will ensure that the most up-to-date security measures are provided to clients through the Internet as soon as these are launched.

 With cloud computing, you can enjoy the advantages of virtualization. This means that clouds will provide for effective and secure backups. You can access data remotely through secure log-in details. This may be used for replicating important data and then accessing its copy through a public or private network. So, when there is a calamity, natural disaster or accident, you are able to access the off-site servers through third-party providers. These vendors will charge you according to a pay-as-you-use basis.

 Encryption is used in the clouds to ensure that even if a communication integrity breach does take place between two parties, data continues to remain confidential. Data masking is also another technique which is extensively used to eliminate all identifiable features from the data to keep it anonymous, but operable.

 Private cloud models guarantee the highest agility, speed and security. This makes the private cloud ideally suited for handling the more sensitive data and also for keeping client data records. The hybrid cloud is another secure deployment model which is a blend of the best features of both the public and private clouds.

These are ways in which why cloud computing can ensure data security. The cloud will reduce the exposure of sensitive data; it will streamline the process of auditing and security testing. Cloud guarantee automated security management and can improve redundancy as well as disaster recovery. They will help businesses authenticate their users before granting them access to sensitive data. They have measures to prevent viruses and malwares from infecting the systems. Clouds can conduct awareness and training for users and ensure compliance with self-regulatory frameworks.