Best Sensitive Data Discovery Software - Page 9

How Many Sensitive Data Discovery Software Products Does G2 Track?

Total Products under this Category: 189

Category Stats (Sep 2026)

  • Average Rating: 4.43/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: SailPoint (+1.11%) - Among all products in this category, SailPoint recorded the largest rating increase compared to last month

Last updated: September 26, 2026

How Does G2 Rank Sensitive Data Discovery Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 5,100+ Authentic Reviews
  • 189+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Sensitive Data Discovery Software

G2 Grid® for Sensitive Data Discovery Software plotting products by satisfaction and market presence

Highlighted products: IBM Guardium Data Protection, Varonis Data Security Platform, Securiti, Egnyte, Safetica, Satori Data Security Platform, Collibra, and Ground Labs Enterprise Recon.

Underlying data: [Grid® JSON](https://www.g2.com/categories/sensitive-data-discovery/grids.json?focus%5B%5D=ibm-guardium-data-protection&focus%5B%5D=varonis-data-security-platform&focus%5B%5D=securiti&focus%5B%5D=egnyte&focus%5B%5D=safetica&focus%5B%5D=satori-data-security-platform&focus%5B%5D=collibra&focus%5B%5D=ground-labs-enterprise-recon)

Adaptive

Adaptive is a cloud security company with a modern approach to data protection with its unique control plane that safeguards data and brokers’ access to human and non-human identities. The Adaptive architecture protects data closer to the source, ensuring strict access control over every database connection and minimizing sensitive data exposure. Adaptive’s combined approach to data access and protection eliminates blind spots in data security, making it ideal for modern organizations where data is constantly in motion. Due to Adaptive’s agentless architecture, end users get faster and auditable access and data protection across infrastructure without changing existing workflows and tools.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate Adaptive?

  • Ease of Use: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind Adaptive?

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About Adaptive?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the speed and ease of implementation of Adaptive, streamlining access management with innovative solutions.
  • Users admire the speed and ease of implementation of Adaptive, streamlining access management without fragmented tools.
  • Users appreciate the customization features of Adaptive, enhancing their workflows with adaptable integrations and credential-less access.
  • Users value the data protection capabilities of Adaptive, enhancing security through innovative credential-less access and dynamic masking.
  • Users value the speed and ease of implementation of Adaptive, streamlining processes without fragmented tools.
Cons
  • Users note a need for improved data privacy, specifically requesting enhanced encryption alongside existing data masking features.
  • Users find the product expensive, noting it exceeds initial expectations but desires additional security features.

What Are Recent G2 Reviews of Adaptive?

Ardent Data Inventory, Data Identification, and Mapping

Ardent Privacy's TurtleShield Data Inventory (DI module is a sophisticated solution designed to automate the discovery, identification, and mapping of sensitive data across an organization's entire data ecosystem. By leveraging machine learning and artificial intelligence, TurtleShield DI provides businesses with a comprehensive and real-time view of their data assets, enabling informed decision-making and enhanced data governance. Key Features and Functionality: - Automated Data Discovery: Scans structured and unstructured data across on-premises and cloud environments to locate sensitive information. - Data Identification and Classification: Utilizes AI-powered classification methods to categorize data based on sensitivity and compliance requirements, such as personally identifiable information (PII, financial records, and health data. - Data Mapping: Provides real-time mapping of data flows within the organization, ensuring visibility into data processing activities and facilitating compliance with regulations like GDPR and CCPA. - Risk Prioritization: Assigns risk scores to data assets, allowing organizations to focus on protecting the most critical and vulnerable data. - Compliance Facilitation: Generates comprehensive reports on data locations, classifications, and access details, supporting audit readiness and regulatory compliance. Primary Value and Problem Solved: TurtleShield DI addresses the challenge of unknown data landscapes within organizations by providing an accurate and automated data inventory. This empowers businesses to make informed decisions regarding data management, enhances data hygiene, and reduces exposure to potential breaches. By automating data discovery and mapping processes, TurtleShield DI minimizes manual workload, ensures compliance with data privacy laws, and fosters greater transparency between companies and their customers regarding data handling practices.

Who Is the Company Behind Ardent Data Inventory, Data Identification, and Mapping?

AxioRank

AxioRank is the security gateway for AI agents. It sits between the AI agents an organization runs and the tools, APIs, databases, and models they reach, and applies identity, policy, and inspection to every request. Each agent is issued a short-lived, signed identity, and every tool call and model request passes through the gateway, which verifies that identity, scores the request for risk, evaluates it against policy, checks tool and egress allowlists, and writes a redacted, append-only audit record. The gateway runs inline on a default-deny, Zero-Trust model and returns a decision in under 100 milliseconds. The gateway works in two directions. For agents an organization runs, it enforces policy on outbound tool calls and model traffic through drop-in adapters (OpenAI Agents SDK, LangChain, Vercel AI SDK, CrewAI, LlamaIndex, LiteLLM, and others) or a single proxy base-URL change, with no changes to agent code. For external AI agents that reach an organization's websites, APIs, or MCP servers, it verifies their identity cryptographically using Web Bot Auth (RFC 9421). Content inspection includes more than 30 detectors spanning secrets, destructive commands, prompt injection, PII, and data egress. Requests above a risk threshold can be held for human approval, quarantined, revoked, or handled by automated response rules. Secrets are fingerprinted and masked rather than stored, and upstream credentials can be held in a broker and injected at the gateway so agents never receive the raw key. Audit records are written to an encrypted, append-only log with an RFC 6962 Merkle transparency structure and signed tree heads. Each governed action can generate an Ed25519-signed receipt, the Agent Action Seal, that binds the policy decision, the data-flow verdict, and the delegation chain and can be verified offline. AxioRank also produces compliance evidence bundles for SOC 2, ISO 27001, and the EU AI Act. Additional capabilities include discovery of ungoverned (shadow) AI from egress and cloud audit logs, red-team testing against the live policy posture, SIEM streaming to Splunk, Datadog, and OpenTelemetry collectors, incident correlation with Jira and ServiceNow, SSO and SCIM, and guards for coding agents including Claude Code, Cursor, Codex, and GitHub Copilot CLI.

Who Is the Company Behind AxioRank?

Blackthorn Compliance

Blackthorn Compliance is a Salesforce app that helps organizations find and secure sensitive data throughout their entire Salesforce org, ensuring compliance with PCI and personal data regulations. With automated search and mask processes, Blackthorn Compliance proactively finds vulnerabilities and takes human error out of the equation, providing peace of mind. The app can also extend its functionality to email, attachments, and Live Agent to ensure data compliance across all connected tools. Features and Benefits: • Secure in Salesforce: Blackthorn Compliance provides automated data masking on any Salesforce object, reducing the liability risk of sensitive information exposure. This is particularly important for organizations that use Salesforce for Email-to-Case, Web-to-Case, API to Case, Customer Communities, or to store any external communication. • Detect Credit Card Numbers or Sensitive Information in Emails, Attachments, or SMS: Blackthorn Compliance can detect credit card numbers or sensitive information in emails, email attachments, or SMS before it ever enters Salesforce. This helps organizations stay compliant with PCI and personal data regulations. • Schedule Automatic Audits: Organizations can schedule automatic audits to find and mask any existing sensitive data, catching issues before they have an impact. • Detection Patterns: Blackthorn Compliance comes with a number of officially supported Detection Patterns that match with common Personally Identifiable Information (PII) and other sensitive data types. • Analytics: The app provides native dashboards and reporting for credit card detection and auditing, as well as analysis into an organization's PII vulnerabilities. This helps organizations learn where customers send their credit card numbers and identify areas for improvement. • Customization: Blackthorn Compliance can be extended to any object, and organizations can create their own PII matching patterns. They can also configure credit card detection for any field and choose between full or partial masking. • Included Patterns: The app includes patterns for American Express, Discover, MasterCard, Visa, JCB, Diners Club, China UnionPay, Interpayment, Instapayment, Maestro, Dankort, Solo, UATP, and US Social Security Numbers (SSN).

Who Is the Company Behind Blackthorn Compliance?

Borneo

Borneo is an end-to-end Cloud Data Risk Remediation and Privacy Automation Platform. Borneo’s unique approach starts with real-time data discovery to give you complete visibility about your data footprint, ML-powered classification to understand sensitive data risk, privacy operations automation, and policy enforcement to secure your most valuable data assets as required by global compliance standards.

Who Is the Company Behind Borneo?

  • Seller: Borneo
  • Year Founded: 2019
  • HQ Location: San Francisco, US
  • LinkedIn® Page: www.linkedin.com
    116 employees on LinkedIn®

ControlCase Data Discovery

ControlCase Card Data Discovery (CDD) software is one of the first comprehensive scanners to not only search for unencrypted and sensitive data in file systems, such as those produced from Office 365, but also in most commercial and open-source databases, desktops and drives.

Who Is the Company Behind ControlCase Data Discovery?

  • Seller: ControlCase
  • Year Founded: 2004
  • HQ Location: Fairfax, US
  • Twitter: @ControlCase
    574 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    419 employees on LinkedIn®

Crypt-N-Chive

Crypt-N-Chive™ is a smart encryption and data archive solution developed by GTB Technologies, Inc., a company specializing in data security solutions. Key Features and Functionality: - Data Encryption: Provides robust encryption mechanisms to secure sensitive data. - Data Archiving: Offers efficient data archiving capabilities to manage and store data securely. Primary Value and User Solutions: Crypt-N-Chive™ addresses the critical need for organizations to protect sensitive information through encryption and secure archiving, ensuring data integrity and compliance with data protection regulations.

Who Is the Company Behind Crypt-N-Chive?

  • Seller: GTB Technologies
  • Year Founded: 2004
  • HQ Location: West Palm Beach, Florida
  • Twitter: @gtbtechnologies
    552 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    89 employees on LinkedIn®

Data443

FileFacets, now owned by Data443, automates the identification and processing of content using Machine Learning and AI to identify the Document Type of each file across unstructured document repositories, including: laptops, file shares, e-mail, Enterprise Content Management systems and cloud repositories. Knowing what the content is enables customers to identify secret, sensitive and Personally Identifiable Information (PII) and report in real-time what is resident in each repository. The first of its kind, FileFacets’ cloud-based Feature Matrix means any organization can now afford to deploy advanced autoclassification technology for a host of use cases for better data privacy and Information Governance. Tag documents with metadata to apply security classification, retention schedules, etc to automate all information governance and data protection policies and processes.

Average Rating: 3.8/5.0

Total Reviews: 2

How Do G2 Users Rate Data443?

  • Ease of Use: 8.3/10 (Category avg: 8.9/10)

Who Is the Company Behind Data443?

  • Seller: Data443 Risk Mitigation
  • Year Founded: 2017
  • HQ Location: Morrisville, NC
  • Twitter: @data443Risk
    1,324 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    15 employees on LinkedIn®
  • Ownership: OTC: ATDS

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Data443?

Data443 Global Privacy Manager

A Quality Privacy Experience for Your Customers Make your privacy settings the new standard for user experience and customer service. Give your customers clear access to easy-to-understand settings.

Who Is the Company Behind Data443 Global Privacy Manager?

  • Seller: Data443 Risk Mitigation
  • Year Founded: 2017
  • HQ Location: Morrisville, NC
  • Twitter: @data443Risk
    1,324 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    15 employees on LinkedIn®
  • Ownership: OTC: ATDS

Databunker Pro

Databunker Pro is a self-hosted, GDPR-compliant secure vault and SDK designed to protect sensitive customer records, including Personally Identifiable Information (PII, Protected Health Information (PHI, and Know Your Customer (KYC data. Building upon the open-source Databunker platform, Databunker Pro offers advanced features tailored for enterprise security and compliance needs. Key Features and Functionality: - Enterprise Security Enhancements: Includes multi-tenancy support, key rotation mechanisms, and Shamir’s secret sharing for robust data protection. - Advanced Tokenization: Provides credit card and format-preserving tokenization APIs to secure payment information. - Flexible Deployment Options: Compatible with Kubernetes, OpenShift, and Docker Compose for seamless integration into various infrastructures. - Enhanced Access Control and Data Masking: Offers fine-grained access policies and data masking capabilities to ensure data confidentiality. - Comprehensive Consent Management: Features a built-in Consent Management Platform with user privacy portals and Data Protection Officer (DPO management tools. - Professional Support: Provides dedicated support and customization services to meet specific organizational requirements. Primary Value and Problem Solved: Databunker Pro addresses the critical need for secure storage and management of sensitive customer data, ensuring compliance with regulations such as GDPR, HIPAA, and PCI DSS. By offering advanced encryption, tokenization, and privacy management features, it simplifies the implementation of privacy-by-design principles, reduces the risk of data breaches, and streamlines compliance processes. Organizations can confidently protect customer information while maintaining operational efficiency and regulatory adherence.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate Databunker Pro?

  • Ease of Use: 8.3/10 (Category avg: 8.9/10)

Who Is the Company Behind Databunker Pro?

Who Uses This Product?

  • Company Size: 100% Medium, 100% Small

What Are Recent G2 Reviews of Databunker Pro?

Data Rover EP

Data Rover plays a key role in business asset protection and corporate data management policy definition. Data Rover provides precise information on access privileges to files/folders on corporate storage devices allowing you to analyse the effective permissions and identify not only who can access data, but also who did what, when, and from where. It helps you classify, filter and distinguish valuable assets from the junk and non business pertinent data. Data Rover bridges IT security and data management, offering information that is difficult and overly time-consuming to obtain. Data Rover enhances storage infrastructure management operations. It helps identify security flaws or wastage of resources. Data Rover substantially reduces the company’s carbon footprint resulting in significant time and money saved. Data Rover includes a secure data exchange and tracking technology for the business. Data Rover is designed to respond to on-premise heterogeneous storage environments, and/or companies preparing to transition to the Cloud, or are in a hybrid configuration. Your data, your success.

Average Rating: 4.5/5.0

Total Reviews: 4

How Do G2 Users Rate Data Rover EP?

  • Ease of Use: 9.6/10 (Category avg: 8.9/10)

Who Is the Company Behind Data Rover EP?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Data Rover EP?

DataSense

Who Is the Company Behind DataSense?

  • Seller: Link Consulting
  • Year Founded: 1998
  • HQ Location: Lisboa, PT
  • Twitter: @LinkConsulting
    172 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    735 employees on LinkedIn®

DataSense Data Protection

DataSense Data Protection is a centrally managed system that scans for sensitive data such as social security numbers for data at rest. DataSense Data Protection can take an inventory of the sensitive data that is lurking in your network and databases, and alert you which servers are the culprits.

Who Is the Company Behind DataSense Data Protection?

  • Seller: Avexta
  • Year Founded: 2011
  • HQ Location: Paramus, US
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Dathena Discovery

You can’t protect what you don’t know. Start your data protection journey right with Dathena Discovery and immediately gain full insight into what kind of files you store across your entire organisation, where they are located and who has access to them.

Who Is the Company Behind Dathena Discovery?

  • Seller: Dathena
  • Year Founded: 2002
  • HQ Location: Sunnyvale, California, United States
  • LinkedIn® Page: www.linkedin.com
    5,261 employees on LinkedIn®
Brandon Summers-Miller
BS
Researched and written by Brandon Summers-Miller
Updated October 3, 2024