Best Online Data Loss Prevention Software

In an always-connected world, many businesses prefer data loss prevention software solutions that require no local installation. Below, you’ll find top online data loss prevention software platforms—often referred to as cloud-based or web-based—offering easy subscription models, automatic updates, and seamless remote access. Explore these recommended tools to streamline workflows, enhance collaboration, and keep your team productive from anywhere.

Last Updated: September 18, 2025

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157 Software

Popular Picks in Data Loss Prevention Software

Forcepoint DLP

Forcepoint DLP

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Fortra's Digital Guardian

Fortra's Digital Guardian

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McAfee Complete Data Protection

McAfee Complete Data Protection

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Microsoft Purview Data Loss Prevention

Microsoft Purview Data Loss Prevention

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List of Top Web-Based Data Loss Prevention Software

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Simplify Microsoft 365 governance, administration, and security

M365 Manager Plus is a comprehensive IT management software designed to streamline and optimize the administration of Microsoft 365 environments for businesses of all sizes. The platform offers a wide range of tools for managing user accounts, licenses, permissions, and security settings, ensuring that organizations can efficiently oversee their Microsoft 365 deployments. M365 Manager Plus’s int... Read more about M365 Manager Plus

Free Trial

Available

Pricing Type

$345 Per feautre

Location

United States

The engine that drives data protection.

ManageEngine Device Control Plus is a powerful data loss prevention (DLP) software that helps businesses protect sensitive information from unauthorized access and theft. The platform offers a comprehensive set of tools for managing device permissions, monitoring data transfers, and enforcing security policies across endpoints. With Device Control Plus, businesses can restrict the use of external ... Read more about ManageEngine Device Control Plus

Free Trial

Available

Pricing Type

$5.95 Per year

Location

United States

Digital headquarters for advanced data loss prevention

ManageEngine Endpoint DLP Plus is a comprehensive endpoint data loss prevention (DLP) solution designed to protect sensitive data from unauthorized access, leakage, and loss across a variety of devices and endpoints. This software is equipped with advanced security policies that monitor, detect, and prevent data breaches or potential leaks from endpoints such as laptops, desktops, mobile devices, ... Read more about ManageEngine Endpoint DLP Plus

Free Trial

Available

Pricing Type

$795 Per year

Location

United States

An unified IAM solution to manage and secure digital identities

ManageEngine AD360 is a comprehensive identity management software designed to secure and streamline the management of user identities and access within organizations. The platform offers robust tools for user provisioning, authentication, authorization, and compliance, ensuring that only authorized individuals have access to critical systems and data. With features such as single sign-on (SSO), m... Read more about ManageEngine AD360

Free Trial

Available

Pricing Type

$0 Per year

Location

United States

Secure and protect Microsoft 365 With M365 Security Plus

ManageEngine M365 Security Plus is a robust audit and security management solution designed specifically for organizations using Microsoft 365. This software provides in-depth monitoring and auditing capabilities, enabling businesses to track user activities, security events, and compliance-related activities within their Microsoft 365 environment. ManageEngine M365 Security Plus helps IT administ... Read more about ManageEngine M365 Security Plus

Free Trial

Available

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Location

United States

Secure the Human Layer. Contain the Mobile Threat.

Lookout is an advanced cybersecurity software solution designed to protect mobile devices and sensitive data from evolving cyber threats. This platform offers comprehensive security features, including malware detection, data encryption, and secure browsing, ensuring users can operate safely in today’s digital landscape. Lookout’s user-friendly interface makes it easy for individuals and organ... Read more about Lookout

Free Trial

Available

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Location

United States

Zscaler is a leading network security software designed to protect organizations from a wide array of cyber threats while ensuring seamless and secure access to cloud applications and the internet. By leveraging a cloud-native architecture, Zscaler delivers scalable and flexible security solutions that adapt to the evolving needs of modern businesses. The software features comprehensive protection... Read more about Zscaler

Free Trial

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Location

United States

Ensure continuity, mitigate risks, achieve compliance with advanced data protection.

Veeam Data Platform, a top-notch software solution, revolutionizes data management with its comprehensive and user-friendly approach. Ideal for businesses and individuals, it excels in seamlessly protecting and managing valuable data assets. This platform simplifies the complexities of data backup, recovery, and orchestration, offering a user-friendly experience. The platform's intuitive interface... Read more about Veeam Data Platform

Free Trial

Available

Pricing Type

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Location

United States

Veeam Backup for Microsoft Office 365 is a robust data protection solution that safeguards Office 365 data from accidental loss, corruption, or cyber threats. This software provides businesses with the ability to back up, restore, and manage their Office 365 data, including emails, documents, calendars, and OneDrive files, ensuring critical information is never lost. With its flexible backup optio... Read more about Veeam Backup for Microsoft Office 365

Free Trial

Available

Pricing Type

$1.8 Per user

Location

United States

Clearswift Adaptive DLP is a comprehensive data loss prevention software that enables organizations to safeguard sensitive information from leaks and breaches. The platform utilizes advanced content inspection and contextual analysis to monitor data movement across various channels, including email, web, and cloud services. Clearswift Adaptive DLP allows businesses to set customizable policies to ... Read more about Clearswift Adaptive DLP

Free Trial

Available

Pricing Type

$35 Per year

Location

United States

Get peace of mind about your devices’ whereabouts.

Prey is a comprehensive anti-theft and device-tracking software developed to secure and recover lost or stolen laptops, smartphones, and tablets. It's known for its lightweight and unobtrusive nature, operating silently in the background. The software allows users to track their device’s location, lock it remotely, and even display custom messages on the screen. One of its key features is the ab... Read more about Prey

Free Trial

NA

Pricing Type

$1.30 Per month

Location

Chile

DriveStrike is an advanced data loss prevention software designed to protect sensitive information and mitigate risks associated with data breaches. This platform provides a comprehensive suite of tools for managing device security, tracking data access, and implementing robust protective measures. With features such as remote wipe capabilities, device encryption, and detailed auditing, DriveStrik... Read more about DriveStrike

Free Trial

Available

Pricing Type

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Location

United States

Instructor is a data loss prevention (DLP) software that helps businesses protect sensitive information from unauthorized access, sharing, and leaks. With Instructor, organizations can monitor and control data movement across networks, devices, and applications, ensuring compliance with data protection policies. The software includes features like content inspection, encryption, and user access co... Read more about Instructor

Free Trial

NA

Pricing Type

Contact Vendor

Location

United Kingdom

Deep Freeze is a leading endpoint protection software that ensures the integrity of critical systems by restoring them to a pre-defined state after each reboot. This powerful solution protects against malware, accidental deletions, and unauthorized changes, making it ideal for educational institutions, libraries, and public access computers. With its easy-to-use interface, administrators can confi... Read more about Deep Freeze

Free Trial

Available

Pricing Type

$48 Per feautre

Location

Canada

Unitrends Backup is an advanced data management software designed to provide comprehensive backup, disaster recovery, and data protection for businesses of all sizes. The platform supports a wide range of data environments, including physical, virtual, and cloud-based systems, ensuring that critical data is always secure and recoverable. Unitrends Backup offers automated backup scheduling, dedupli... Read more about Unitrends Backup

Free Trial

Available

Pricing Type

$349 Per feautre

Location

United States

Tuxera Reliance Velocity is a high-performance data loss prevention (DLP) software designed to protect critical data in embedded systems. The software is optimized for fast read/write operations, ensuring reliable data storage even in resource-constrained environments. With fail-safe technology, Tuxera Reliance Velocity ensures data integrity during unexpected shutdowns, minimizing the risk of dat... Read more about Tuxera Reliance Velocity

Free Trial

NA

Pricing Type

Contact Vendor

Location

Finland

Automate more IT tasks than you can even think of

BetterCloud is a comprehensive management platform developed for optimizing and securing software applications used in business environments. It excels in managing popular SaaS applications like Google Workspace, Microsoft 365, and Slack. With BetterCloud, administrators can automate complex IT tasks, ensuring seamless operations and improved efficiency. The software offers robust features for use... Read more about BetterCloud

Free Trial

NA

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Location

United States

Netskope Active Platform is an advanced network security software designed to protect organizations from cyber threats while ensuring secure access to data and applications. This platform provides comprehensive tools for managing cloud security, data protection, and threat detection effectively. With its user-friendly interface, security teams can easily monitor network activity, identify vulnerab... Read more about Netskope Active Platform

Free Trial

Available

Pricing Type

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Location

United States

Commvault Cloud is a server backup software solution designed to protect and manage data across cloud, on-premises, and hybrid environments. With Commvault Cloud, IT teams can perform reliable, automated backups of critical data, ensuring business continuity in case of data loss or cyber threats. The platform’s user-friendly dashboard provides visibility into backup health, storage usage, and re... Read more about Commvault Cloud

Free Trial

Available

Pricing Type

Contact Vendor

Location

United States

SpinOne is a cutting-edge cybersecurity software solution designed to protect cloud-based assets and data from threats. It provides comprehensive security features, including backup and disaster recovery, real-time monitoring, data encryption, and proactive threat detection. SpinOne specifically focuses on protecting SaaS environments like Google Workspace, Microsoft 365, and Dropbox by preventing... Read more about SpinOne

Free Trial

Available

Pricing Type

$3 Per user

Location

United States

Inky is a cutting-edge Email Security Software designed to protect businesses from email-based threats such as phishing, malware, and spam. The platform offers advanced threat detection, real-time email scanning, and secure email gateways, ensuring that sensitive information remains safe and communications are secure. Inky features an intuitive dashboard that provides visibility into email securit... Read more about Inky

Free Trial

Available

Pricing Type

$2.5 Per month

Location

United States

The #1 Multi-SaaS Backup Solution

AvePoint Cloud Backup is a powerful backup software solution designed to protect critical data in cloud environments. This platform provides comprehensive backup capabilities for Microsoft 365, ensuring that organizations can safeguard their data against accidental deletion, corruption, or ransomware attacks. With its intuitive interface, AvePoint Cloud Backup allows users to set automated backup ... Read more about AvePoint Cloud Backup

Free Trial

NA

Pricing Type

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Location

United States

Cloud Backup Solution for MSPs and IT Teams

Cove Data Protection is a robust security solution that ensures sensitive information is safeguarded constantly. Employed across diverse industries, Cove Data Protection shields data from unauthorized access and potential breaches. This comprehensive system uses advanced encryption algorithms to fortify digital assets against cyber threats. Cove Data Protection's user-friendly interface simplifies... Read more about Cove Data Protection

Free Trial

Available

Pricing Type

Contact Vendor

Location

United States

InfoCage FileShell is a specialized data loss prevention (DLP) software designed to protect sensitive information from unauthorized access and potential breaches. This platform provides tools for monitoring, controlling, and securing data across various endpoints and networks. With features such as real-time data classification, encryption, and access control, InfoCage FileShell empowers organizat... Read more about InfoCage FileShell

Free Trial

NA

Pricing Type

Contact Vendor

Location

Japan

NetCloud SASE is an advanced IoT software designed to provide organizations with a secure and scalable network architecture for managing connected devices. This platform offers users tools to monitor, manage, and protect IoT devices across various environments, ensuring seamless connectivity and data security. With NetCloud SASE, businesses can easily implement secure access controls, optimize net... Read more about NetCloud SASE

Free Trial

NA

Pricing Type

Contact Vendor

Location

United States

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