Leaking Cloud Buckets – Don’t Allow Humans to Cause Data Exposure

admin | November 9th, 2018 | Data Breach

Today world of digitization is all-encompassing, impacting all that can be seen and heard. The cloud computing technology is playing a major role in this digitization transformation. It has replaced traditional IT infrastructure with trending cloud-based solutions. Keeping data secure on cloud is not essential only for military people, but also for IT industries it is equally important. Since cloud hackers are constantly evolving and attacking targeted computers with new attacks, therefore, we have to be updated with recent Cyberthreats. This means that organizations have to keep them updated with trending attacks. We are in a scenario where IT platforms are working on dramatic digital transformation. By default, the use of online data protection solutions is mandatory with the adoption of cloud technology for work. With an unexpected growth in the use of online solutions, a new type of business security attack is emerging. This threat is coming with the waves of Ransomware attack, named as Leaking Cloud Buckets.

Go In Deep to Learn More About Leaking Cloud Buckets

When organizations expose their data on public cloud from private secured network, this results in misconfiguration of storage bucket. This type of incidence with bucket is referred to as leaking cloud buckets. A bucket is offered by each public online storage service. The term is given by Amazon Web Services depositories of cloud. Well, Azure considers this term bucket as ‘blobs’. Configuration of bucket storage can be done in any customized manner but, it should comprise of arena where bucket holds, the lifecycle conditions for objects present in the bucket, and basic access controls.

Last year, there has been a trending attack named as Ransomware that afflicted popular enterprises like Dow Jones, Verizon, Viacom, Uber, and U.S. military too. In such a situation, a question strikes in mind that – Whom to blame for the incidence occurrence? Customers? Service providers? Or the storage vendors or attackers? When the actual reason for the incidence occurrence comes out, the cloud providers like IBM, Verizon, AWS, etc., never lie and accept their mistake, if present. Eventually, majority of cases are found because of human errors because they do not take cloud security as a serious concern. It seems as if you are shocked after reading this fact but, it is a bitter truth. Gartner assumes that there are around 95% of failures in cloud computing security, only because of human silly errors. These humans can be any like employees in an IT company.

Major Attributes of Buckets That Can’t Be Ignored

There exists two major attributes of leaking cloud buckets, which can never be taken forsake. Both of these attributes are mentioned below:

  1. Cloud storage and buckets both of these are the interlinked terms. They require a shared service, which resides externally from the perimeter of private cloud and firewall.
  2. These buckets are based upon object storage that does not impose file system ACLs (Access Control Lists), which have been utilized for several years by enterprises. Their purpose is to mention file-level granular permissions.

The weakness of cloud buckets that it is coupled with an immature cloud storage developed through administrator concerns.

How To Be Safe From Leaking Cloud Buckets?

  1. Keep Data Encrypted Even At Rest – If you implement a simple rule in your business, you will be able to have a relaxing sleep at night. This rule is ‘Keep your data encrypted when it is stored on cloud storage and when it is in transmit mode’. Companies should use this idea both on private as well as public cloud network. When an unauthorized user achieves access on confidential content over public WiFi, he or she will be unable to expose it. There is nothing to worry about cloud data breach problems if documents are encrypted at rest mode and only a few trustworthy officials are having the right to work with related encryption keys.
  2. Achieve Strong Cloud Security Via DLP – This measure to be safe from leaking cloud buckets instructs enterprises to enforce data loss prevention standards in their workstation. If they had imposed them but, that’s not on their accurate location, then it is of no use. When a business administrator is having confidence on his or her knowledge, then only he or she should enforce DLP policies in premises. Otherwise, instead of wasting much time, adopt the best data loss prevention solution provider for your business.
  3. Periodically Perform Security Checkup – The business admin should weekly check the cloud storage protection level of enterprise network. Penetration testing is mandatory, especially in a situation where there exists a change in the network. This practice should be made a regular habit in life of the administrator because it evaluates security and gives assurance that no new breaches have sprung. Along with this, users need to check whether they are working with updated apps or not. If no, immediately update them.

How CloudCodes Helps?

CloudCodes deals with the leaking cloud buckets through automated cloud storage validation system. Doing work on public cloud is most dangerous thing but, alike any digital surface, the entire state configuration of online storage decides its resilience. CloudCodes scans the instances of storage platform and checks online environments & servers on their own. By achieving perfect security standards on place, governmental as well as non-governmental industries can prevent buckets from data leaking.