Data Security Posture Management (DSPM) Tools

Featured Data Security Posture Management Tools
Post Menu and Details.

Words: 1516

Reading time: ~6 minutes

Data Security Posture Management (DSPM) is a recently introduced technology in data security. Gartner introduced this technology in 2022 and it has quickly gained momentum in cyber security.

Data is the most valuable asset to any organization. Any organization and business needs to make sure their cloud data is secure. With the help of Artificial Intelligence (AI) and Machine Learning (ML), DSPM allows us to discover and classify sensitive data. Also, It helps security teams to analyze data and remediate risk as well.

DSPM tells you where your sensitive data is in the cloud environment, who has access to this data, how the data has been used, its lineage, and the data security posture. Following the security guidelines, DSPM is the best data security strategy to keep your organization’s data safe and secure.

DSPM’s core objective is to minimize data security risks and attacks and ensure security for all cloud data. It does so by automating sensitive data detection and classification, mapping it across different data stores, and data protection.

This article is set to discuss the best DSPM tools you can use in 2023 to improve your data security. DSPM tools are designed to help organizations know where their data is on the cloud and analyze, monitor, and manage the security posture of the data stores or applications. These tools provide insights into risk mitigation and data protection to ensure the security posture remains effective. Therefore, organizations can maintain the confidentiality and integrity of sensitive data.

Here are some popular DSPM tools:

Flow Security

Flow Security DSPM platform is the most comprehensive DSPM tool, given that it analyzes data at rest and in motion. It enables organizations to automatically discover, classify, and protect their data in real-time, at rest, and in motion. With Flow Security, enterprises receive an automated catalog of their sensitive data, such as personal identification information (PII). Flow Security regularly manages the enterprise’s data and risks, detects incidents, and responds to real-time data violations.

Flow Security protects data inside and leaving the dynamic app environment. It can achieve full coverage of an organization’s data security. This is because it monitors data in motion and at rest by analyzing the data payload in runtime. Only Flow Security provides data security coverage on all data stores and across all environments. This comprises managed and unmanaged data repositories, data that is stored, data that is processed, and monitors data on-premises, in the cloud, and shared across SaaS (external) services.

Features of Flow Security

Flow Security manages and protects your data to ensure the data stores and applications have a security posture that suits the organization’s security risk appetite. You are provided with a full data path from creation to destination. Here are the key features of Flow Security:

  • Automatically discover the organization’s data at rest and in motion.
  • Automatically classify the data and group the data based on the level of sensitivity. This includes PII, PCI, PHI, and more.
  • Visualize the entire data journey, including the flow of data inside and outside the application’s environment.
  • Provides coverage not just for cloud environments, but also for on-prem and data leaving to SaaS.
  • Continuously manage and track the organization’s security posture.
  • Detects and responds to data violations in real time.


Sentra is a DSPM tool that offers an active security lifecycle and comprehends the dynamic data life cycles of today. It monitors and evaluates data security over the course of its full lifecycle. Sentra discovers and classifies sensitive data and continuously analyzes your organization’s data security controls. Also, it automates alerts to put you on the right path toward remediating data vulnerabilities and incidents. This is to make sure the organization’s security posture remains effective.

Sentra provides automatic data visibility, risk assessment, and cloud data analysis. Regardless of where sensitive data moves in the cloud, it is always protected by this system. This data security solution is designed to be able to track sensitive data as it moves via the cloud. It quickly establishes a connection to your multi-cloud environment.

Sentra’s data discovery capability automatically and continuously finds all data stores with less workload performance and without having to set up a connection to the data store.

Features of Sentra

Sentra is a multi-cloud DSPM. It gives maximum protection and privacy to your cloud data. Here are the key features of Sentra:

  • Connect fast to your cloud environment using an API-only approach.
  • Provides automatic data visibility to the organization’s data stores, Iaas, Paas, and production environments. It also provides an accurate classification of sensitive data.
  • Assess your organization’s data security posture.
  • Provides security remediation to improve the security processes.

Polar Security (an IBM Company)

Polar is a data security posture management (DSPM) tool that addresses data security, compliance, and governance. The goal of Polar security is to help cloud service providers gain clear visibility into their data, and to evaluate and secure it while using platforms such as Azure, AWS, and GCP, among others.

Polar Security Data Monitoring

Polar operates autonomously, allowing cloud security, compliance, and governance teams to continuously discover, classify, monitor, follow, and protect sensitive data in real time. It is agentless and has no impact on performance. It was created with read-only permissions, making it non-intrusive.

Features of Polar Security

Here is what organizations achieve using Polar Security:

  • The data inventory is automated and regularly updated. This allows the enterprise to move on with the development quickly.
  • Agentless.
  • Autonomous data discovery. Polar automatically identifies sensitive data on the cloud and SaaS environments.
  • Identify and classify sensitive data such as PII, PCI, and PHI.
  • Protect your cloud data and ensure compliance.
  • Monitor data movement in real time.
  • Enforce continuous data governance and data access policies.

Dig Security

Dig Security DSPM tool that provides real-time visibility, classification, and protection of cloud data. It is the only DSPM tool that combines the critical capabilities of DSPM, data loss prevention (DLP), and data detection and response (DDR) in a single platform.

Features of Dig Security

  • Dig gives visibility to the organization’s cloud data by reviewing the entire cloud data.
  • It provides a data context for each data store by classifying data based on the level of sensitivity.
  • Data detection and response. Dig issue alerts and respond to security violations and suspicious activities very fast.
  • Dig allows organizations to access and control their data with data governance.


Cyera is another DSPM tool. Data across IaaS, PaaS, and SaaS platforms are discovered, classified, and protected by it. Cyera is a comprehensive data protection platform that gives security teams the ability to manage and safeguard all of their company’s critical data.

Cyera achieves this by providing sensitive data discovery and classification, DLP, data access governance (DAG), and more.

Features of Cyera

  • Protects organization’s data from data breaches and loss.
  • Understand data and manage risks.
  • Empower teams to leverage data in a secure manner.
  • Do data audits and resolve data incidents.
  • Detects data threats and responds to attacks fast.
  • Prioritize data remedies based on business risk.

Laminar (a Rubrik Company)

Laminar is the first agile data security tool for securing your organization’s data. It operates on Snowflake, GCP, AWS, and Azure. Laminar provides the data visibility and control you need to accomplish agile data security and comply with governance and privacy standards.

Features of Laminar

  • Autonomous data discovery and classification on the cloud.
  • Detection of managed and unmanaged data.
  • Data risk prioritization using notifications based on the sensitivity volume.
  • It provides 360-degree data access monitoring for all data issues and incidents.

Factors to consider when choosing a DSPM tool

There are several DSPM tools, and to make the right decision, there are several things to look at. Here are essential things to consider to selecting the right DSPM tool:

  1. DSPM Coverage

Where is the data and what type of coverage do you need? Only for the cloud, or do you also have on-premise data? Do you need to protect only managed data stores or data flowing to external services?

  1. DSPM tool capabilities:

Evaluating a DSPM tool’s features and capabilities is critical to see if they match your company’s objectives. Check to see if the DSPM tool will help you achieve your goals and how it will benefit you.

  1. Data Flow analysis:

A DSPM tool must provide data flow analysis. The DSPM tool’s extensive coverage is made possible through data flow analysis. It is essential to confirm that the DSPM vendor supports the technologies that your business uses.

  1. How seamless is the DSPM tool:

When choosing a DSPM tool, it’s important to evaluate the ease of use of the solution. Is the tool able to integrate effortlessly with the systems and technologies your organization has?

  1. Additional costs for the DSPM:

When assessing a DSPM tool, it’s vital to consider any additional costs that may be associated with the solution. It is crucial to know the actual cost of the DSPM solution and the value it will return. This is because you can make a good decision about what to work with.


You finally came to the end of the article. The article has gone through some of the best DSPM tools, with Flow Security DSPM being the leading DSPM solution. Investing in your organization’s data security is crucial to ensuring that data stores and applications have a good security posture. Implementing DSPM using these tools helps you to secure your data and manage risks.

Thank you for reading!