Compare the Top Data Security Software for Windows as of July 2025

What is Data Security Software for Windows?

Data security software is designed to protect sensitive data from unauthorized access, theft, or corruption. It includes a variety of tools and features such as encryption, access control, data masking, and backup and recovery to ensure that data remains secure at rest, in transit, and during processing. These solutions help organizations comply with data protection regulations, such as GDPR and HIPAA, by safeguarding personal, financial, and business data. Data security software often integrates with other IT security systems to provide comprehensive protection against cyberattacks, insider threats, and data breaches, ensuring that critical information remains protected. Compare and read user reviews of the best Data Security software for Windows currently available using the table below. This list is updated regularly.

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    IBM Guardium
    Protect your data across its lifecycle with IBM Guardium. Secure critical enterprise data from both current and emerging risks, wherever it lives. Find and classify your data. Monitor for data exposures. Prioritize risks and vulnerabilities. Remediate and respond to threats. Protect your data from current and emerging risks, including AI and cryptographic-related risks, through a unified experience. Manage your security and compliance posture on premises and in the cloud with an open and integrated solution. The 5 modules on IBM Guardium Data Security Center include: IBM® Guardium® DSPM, IBM® Guardium® DDR, IBM® Guardium® Data Compliance, IBM® Guardium® AI Security and IBM® Guardium® Quantum Safe.
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