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Cosmian Data Protection Suite is a commercial Data Security Posture Management tool developed by Cosmian. Security professionals most commonly compare it with QNu Labs QShield. All 156 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.
A closer look at the 8 most relevant alternatives and competitors to Cosmian Data Protection Suite, including their key features and shared capabilities.
Quantum security platform protecting confidential data across environments
DSPM platform for multi-cloud data security and compliance monitoring
Platform for digital workplace data governance, security, and management
Enterprise data encryption solution for servers, storage systems, and backups
Unified data security platform for discovery, classification, encryption & key mgmt
Data-centric security platform with encryption and access controls for data
ICAP server providing real-time threat removal using CDR technology
Encrypted cloud storage & collaboration platform with zero-knowledge E2EE
Quantum security platform protecting confidential data across environments
DSPM platform for multi-cloud data security and compliance monitoring
Platform for digital workplace data governance, security, and management
Enterprise data encryption solution for servers, storage systems, and backups
Unified data security platform for discovery, classification, encryption & key mgmt
Data-centric security platform with encryption and access controls for data
ICAP server providing real-time threat removal using CDR technology
Encrypted cloud storage & collaboration platform with zero-knowledge E2EE
Zero Trust encryption platform for endpoints, mobile, and cloud environments
Protects critical data & apps from reverse engineering & inspection.
Automates human capital data verification & compliance with identity control
Encrypted compute platform for AI inference and SQL search on private data.
E2E encrypted cloud file storage & sharing for regulated industries.
Unified platform for data & AI security, governance, privacy & compliance
Enterprise data security platform with DSPM, DLP, privacy, and AI security
Full disk encryption solution for Windows and macOS managed via ESET PROTECT
Software-defined file and object storage platform for hybrid cloud environments
Enterprise data protection platform for on-premises, hybrid, and cloud storage
SSE-enabled DSPM solution for discovering, classifying, and securing data
CDR solution that sanitizes files to remove malware while preserving functionality
Interoperability platform for secure peer-to-peer data exchange
Enterprise data protection platform with encryption, key mgmt & PKI solutions
Secures DICOM medical imaging files from malware before upload to healthcare networks
Full disk encryption solution for laptops and desktops with SSO
Access monitoring platform for databases, data flows, and AI systems
Network for private shared state using MPC and coSNARKs for encrypted data.
Privacy-first app dev platform using MPC to compute on encrypted data
Data security platform for unstructured data in hybrid/multi-cloud environments
Confidential computing platform securing workloads with encrypted containers
Japanese firm offering confidential computing, AI security, and data privacy services.
CSfC-aligned DAR protection via hardware/software encryption for defense & ICS.
AWS-native malware scanning for cloud storage targeting healthcare data.
File-level encryption platform with dynamic access controls for post-auth data security.
Governs app-to-app SaaS data movement via integration visibility & control.
Full-disk encryption for ATMs using hardware-bound keys to prevent drive-based attacks.
SDK for integrating client-side E2E encryption into web and mobile apps.
Hardware-based network data-at-rest encryptors for defense networks.
SSH server for secure file transfer & encrypted comms on IBM z/OS mainframes.
Developer-focused platform offering E2E encryption & data protection toolkits.
Unified platform for auditing, threat detection & data security across AD & M365
Agentless data security platform for discovery, monitoring, and access control
Data provisioning platform automating access governance and policy enforcement
Storage security platform for ransomware protection and data access monitoring
Sensitive data discovery, classification, and remediation platform
Data governance & security platform for Microsoft 365 & file servers
Data security governance platform for data at rest, in motion, and GenAI apps
Enterprise data security platform for unstructured data lifecycle control
DSPM platform for data discovery, classification, tracking, and policy enforcement
Enterprise data protection platform for discovery, classification & encryption
DSPM platform for data discovery, classification, access control, and AI governance
AI-powered DSPM platform for data discovery, classification, and protection
Data security platform for discovering, analyzing, and remediating sensitive data
DSPM platform that discovers, classifies, and protects data with automated remediation
Edge data security platform for discovering and managing sensitive data risks
Identity-centric DSPM platform for data discovery, classification & governance
Real-time data observability platform combining DSPM, DDR, and DAG capabilities
Encryption platform protecting data in transit and at rest with key management
Enterprise-scale data security platform for multicloud and hybrid environments
Data security platform with CDR, data masking, and threat analytics
DSPM solution for discovering, classifying, and protecting sensitive data
Cloud-delivered analytics platform for IT visibility across hybrid/multi-cloud
Unified AI data security platform for DSPM, IAM, and DLP capabilities
Tracks and audits data access activity for humans and AI across cloud data
DSPM solution for discovering, classifying, and securing sensitive data
DSPM platform for discovering, classifying & protecting sensitive data
DSPM solution for discovering, protecting sensitive data & managing compliance
Secures AI agent data access with policy-based controls and monitoring
Encrypted cloud storage with end-to-end encryption and file sharing
Alibaba Cloud DSC detects, classifies, and de-identifies sensitive data across cloud
Data marketplace platform for automated, policy-driven data access provisioning
Centralized data access governance platform for cross-platform policy mgmt.
Data security platform for AI applications with policy enforcement and auditing
Centralized audit & compliance platform for data access across platforms
Unified data access policy engine with cross-platform enforcement
DSPM solution for discovering, classifying, and protecting sensitive data
Data exposure mgmt platform for SaaS apps with classification & remediation
DSPM solution for discovering, classifying & managing sensitive data
Discovers and protects sensitive data in z/OS mainframe datasets
DSPM for SaaS & AI with real-time governance and automated policy enforcement
DSPM solution with AI classification, data lineage tracking, and DLP controls
Cloud-native DSPM platform for data discovery, classification, and risk mgmt.
Unified platform for data discovery, security, governance, privacy & compliance
AI-powered data identity graph linking sensitive data to identities & access
Automated remediation platform for data security risks and access control
Data security platform for protecting data across hybrid cloud and AI environments
Discovers, classifies, and redacts sensitive data across SaaS, cloud, and endpoints
Enterprise data protection platform for databases, big data, and applications
DSPM solution for discovering & classifying sensitive data in cloud workloads
Identity-based data access governance for humans and machine identities
Data protection platform with security posture scoring and threat detection
AI-powered DSPM for data discovery, classification, and risk remediation
Data access governance platform for visibility, monitoring, and enforcement
Data security platform with real-time policy enforcement and access control
AI-first data intelligence platform for unified visibility & control
Content governance platform for ransomware defense, data classification & compliance
Audits AI training & RAG data for security, privacy, and compliance risks
Secure vaulting solution for storing and managing sensitive data
Centralized data access control platform for multi-cloud environments
Proactive secure data governance solution
Secure file sharing and storage platform with compliance certifications
Data security, governance, and management platform with discovery and classification
AI-powered data security platform for access control and policy automation
Zero Trust data structure framework for data privacy and encryption
Android app for encrypting and securing files with cloud sync capabilities
Monitors and controls Microsoft Copilot data access and oversharing risks in M365.
Data access governance platform for modern data and AI stacks
Data security observability platform for Databricks lakehouse environments
DSPM platform for data discovery, classification, and security monitoring
Privacy-preserving data analytics platform with searchable encryption
Data-in-use encryption suite enabling encrypted search, storage, and analytics
Isolated communication platform for compartmentalized secure collaboration
File-level encryption and access control for data-centric security
Automates data security & privacy across multi-cloud, on-prem & 3rd-party systems
Image-based encryption platform for securing and sharing sensitive data
Enables secure analytics across data silos using cryptographic verification
File auditing and monitoring for Windows file servers and cloud storage.
Data security platform for PII discovery, encryption & compliance in finance.
Confidential Computing clean room platform for secure multi-party data sharing.
Accredited MLS classified file sharing & collaboration platform for defence/govt.
DSPM platform for file auditing, permissions, data classification & tracking.
File-level encryption platform using distributed key mgmt and AES-256.
Encrypted doc vault for secure customer document delivery & mgmt.
Certified data erasure software for enterprises, ITAD & mobile devices.
Pre-boot auth solution for NSA CSfC DAR-compliant hardware encryption.
CSfC-aligned encrypted SSD solution for data-at-rest protection on UxV platforms.
Dual-layer AES-256 HW/SW encrypted SSDs for CSfC DAR compliance.
E2E encryption add-on for Google Drive with user-controlled keys.
Secure file exchange platform for internal users and external partners.
European data security platform for DLP, DSPM, and AI data protection.
Discovers sensitive PII/PHI/PCI data across on-prem, cloud, and shadow IT.
Data governance & insider risk management platform for Google Workspace.
Privacy-preserving data collaboration platform using HE, MPC, FL, and TEE.
PET suite for encrypted search and ML across data boundaries.
Unified platform for data sovereignty, encryption, and cross-border compliance.
Hash-based blockchain tech for quantum-immune data integrity & authentication.
AI-based DSPM platform for sensitive data discovery & one-click encryption.
DSPM platform enforcing consistent data security policies across hybrid environments.
DSPM platform providing real-time sensitive data visibility, risk scoring & remediation.
End-to-end encrypted personal data storage with secure sharing & GDPR compliance.
Nondeterministic block encryption algo resistant to quantum & AI attacks.
SaaS data security platform detecting & remediating sensitive data exposure.
Detects and remediates sensitive data-at-rest exposure risks automatically.
Salesforce data security suite covering backup, encryption, masking & privacy.
Centralized data security platform for access control, monitoring & automation.
AI-powered predictive data security platform for enterprise risk reduction.
DSPM platform for sensitive data discovery, classification, and risk prioritization.
Data & AI governance platform securing enterprise data estates.
Zero-knowledge encrypted cloud storage, file transfer & password manager.
Enterprise file security platform for secure sharing, governance & access control.
Deep learning-based cloud data security for Amazon S3 buckets
AI-native data security platform for DSPM, DLP, and AI data protection
Security data fabric architecture for unified security data management
Long-term log storage solution for SOC teams separate from SIEM systems
Free tool for opening and decrypting ZIP files, including encrypted archives
Autonomous info security tool for monitoring data risks and sharing behaviors.
Discover and protect sensitive data at scale with automated data discovery and security assessment.
Common questions security professionals ask when evaluating alternatives and competitors to Cosmian Data Protection Suite.
The most popular alternatives to Cosmian Data Protection Suite include QNu Labs QShield, Cyscale Data Security Posture Management, AvePoint Confidence Platform, Zecurion Storage Security, and Thales CipherTrust Data Security Platform. These Data Security Posture Management tools offer similar capabilities and are frequently compared by security professionals evaluating their options.
