Cloud Access Security Brokers (CASB) Explained: What Is It & Why Enterprises Should Implement It for Data Security?

Marketing Team Cloud Security Expert - CloudCodes Software
  • September 21st, 2021

What is CASB (Cloud Access Security Brokers)?

With all companies having already moved from hard copies to soft copies for data management, the next step is the management of this data and its processing using cloud applications. But for big organizations dealing in finance and healthcare, security and compliance are the two major concerns hampering the adoption of cloud applications, and that is what is CASB and where it comes into the picture.

According to Gartner, CASBs are on-premises, or cloud-based security policy enforcement points, placed between cloud service consumers and cloud service providers to combine and interject enterprise security policies as the cloud-based resources are accessed.

Cloud Access Security Brokers (CASB) have a set of well-defined policies to strengthen the security and privacy of data in a cloud-based environment. Also, CASB offers powerful features like data monitoring, real-time surveillance on user activity, and well-guarded user access control mechanisms, while ensuring absolute control over operations to safeguard the enterprises from any sort of data leak or data breach of confidentiality.

Organizational Benefits of CASB Implementation

  1. If the enterprise is in possession of bulk confidential data like law firms and finance corporations, then availing a feature that allows granular control of data is highly significant to them. CASB security provides the best practices like absolute control over data sharing and downloading by users over the cloud, restricting access to limited groups or individuals, and guarding against data duplication.
  2. CASB solutions also offer setting up permissions of documents and ensuring keeping them protected at all times.
  3. Monitoring the traffic from on-premises to cloud services can help enterprises to keep a check on policy violations, using Shadow IT features.
  4. Enterprise mobility is aided by CASB solutions. The Cloud Access Security Brokers provide data security when downloading sensitive data from the cloud storage to personal devices like mobiles etc.

How Does a Cloud Access Security Broker Solution Protect Data on the Cloud?

Cloud Access Security Broker solutions provide data security and visibility, which helps in filling the gaps when an enterprise moves from on-premises-based applications to the cloud apps like Google Apps / G SuiteOffice 365Zoho, etc.

The Security Provided by CASB: CASB provides multiple types of security policy enforcement. These include:

The Visibility Provided by CASB: CASB gives the enterprise visibility into cloud usage.

  • Intercepts and inspects for traffic between the enterprises and the cloud platform
  • Assists with compliance issues
  • Data security policy enforcement using single sign-on and multifaceted encryption while data transfers
  • Prevents unauthorized users from accessing the cloud services

Thus, CASB helps in protecting confidential data from unauthorized cloud access by using activity monitoring through data security policies. CASB efficiently controls the cloud security concerns of enterprises to a large extent.

CloudCodes – One of the Most Preferred Cloud Access Security Broker (CASB) Providers Worldwide

One of the best CASB providers worldwide, CloudCodes is the leading cloud security provider that works as a security bridge between the cloud service providers and the SMBs using cloud-based technology, by creating value for its software designs enabling the SMBs to ensure data safety, confidentiality of data, restriction of any data breach, prevention of data theft/leak, whereby, having absolute control over their cloud-based processes in concordance with the regulatory laws and compliance protocols like HIPAA, etc., laid by the world authorities.

CloudCodes have been providing the Cloud Access Security Broker (CASB) solution to more than 350+ organization across the world. This includes customers from manufacturing, broking, bank, retail, logistics, health, and education domain.