Top 6 Tips for Enterprises to Secure Data on Cloud

Enterprise Security Magazine | Tuesday, August 06, 2019

For the digital era, cloud computing has proved to be a huge blessing as it enables storing large amounts of information.  

FREEMONT, CA: Cloud computing now is a widely preferred platform across all kinds of organizations. The fluid data exchange and the freedom of round-the-clock access to data allows enterprises to operate continuously on the cloud. Although the cloud service is exceptionally convenient for firms, they should be equally aware that data might be compromised if firms do not take appropriate safety measures. Firms need to know the complete whereabouts of their data, and the following are a few tips they can use to ensure the security of their data in the cloud.

·  Ensuring Local Backup

Local backup is the essential strategy a firm can take towards cloud data security. Because losing data from the firm's end can result in dire consequences, especially in a word where information is everything organizations depend upon. Backing up data is a good practice to create electronic copies of the data so that firms will still be able to access them even when the original is lost or corrupted.

·  Avoid Storing Sensitive Information

Compromise with sensitive data can lead to gruesome troubles for the firm. Besides uploading confidential data is faulty from the customer's perspective too. So it will be considered a smart move to avoid storing such sensitive data on the cloud. Experts advise keeping only those files which an organization need frequent access to. If a firm is including personally identifiable information, make sure to encrypt them before uploading.

·  Encryption

Encrypting data before uploading to the cloud is an excellent way to stay secure from threats and hackers. Also, use local encryption as an additional layer of security. Also known as zero-knowledge proof, local encryption will protect the data against service providers and administrators themselves. If one is opting an encrypted cloud service can give extra security by availing a preliminary round of encryption for data.

·  Stronger Passwords

It is vital to provide stronger passwords to prevent data from being hacked. Apart from creating strong passwords, it is also essential to change them frequently. Besides, introducing a two-step verification process can enhance the security level of the data. Using updated patch levels will keep away hackers and use creativity to strengthen the password further and keep changing it regularly.

·  Installing Anti-virus Software

The above-stated security measures can secure the data on the cloud, but at times, the problem may not be with cloud security but the system from which one has logged in. Hackers can easily access the account if there is no proper protection in place for the system. In such cases, firms are exposing themselves to viruses or other threats to provide penetration points. Given that, the cloud must be secured with antivirus programs, admin controls, and other features that help secure data. A secure cloud system and its servers must use the right security tools.

·  Security Test

Testing security can make a significant difference. It may include examining the cloud to see how well it is performing with its security setup. Hiring ethical hackers can also test the system's security level and check if it is up to date. Never assume that the cloud system is always safe, but the fact is that keeping cloud data security demands constant action.

Cloud storage offers its own set of advantages in numerous ways. But firms must always know that security assurances are not guaranteed, but possible. Adopting a few security measures from the enterprises' end can go a long way in maintaining safe files on and off the cloud.