Best Data Loss Prevention Software for On-Premises of 2025

Safetica Intelligent Data Security protects sensitive enterprise data wherever your team uses it. Safetica is a global software company that provides Data Loss Prevention and Insider Risk Management solutions to organizations. ✔️ Know what to protect: Accurately pinpoint personally identifiable information, intellectual property, financial data, and more, wherever it is utilized across the enterprise, cloud, and endpoint devices. ✔️ Prevent threats: Identify and address risky activities through automatic detection of unusual file access, email interactions, and web activity. Receive the alerts necessary to proactively identify risks and prevent data breaches. ✔️ Secure your data: Block unauthorized exposure of sensitive personal data, trade secrets, and intellectual property. ✔️ Work smarter: Assist teams with real-time data handling cues as they access and share sensitive information.

Fortinet, a global leader of cybersecurity solutions, is known for its integrated and comprehensive approach to safeguarding digital devices, networks, and applications. Fortinet was founded in 2000 and offers a variety of products and solutions, including firewalls and endpoint protection systems, intrusion prevention and secure access. Fortinet Security Fabric is at the core of the company's offerings. It is a unified platform which seamlessly integrates security tools in order to deliver visibility, automate, and real-time intelligence about threats across the network. Fortinet is trusted by businesses, governments and service providers around the world. It emphasizes innovation, performance and scalability to ensure robust defense against evolving cyber-threats while supporting digital transformation.

GitGuardian is a global cybersecurity startup focusing on code security solutions for the DevOps generation. A leader in the market of secrets detection and remediation, its solutions are already used by hundred thousands developers in all industries. GitGuardian helps developers, cloud operation, security and compliance professionals secure software development, define and enforce policies consistently and globally across all their systems. GitGuardian solutions monitor public and private repositories in real-time, detect secrets and alert to allow investigation and quick remediation.

Kasm Workspaces streams your workplace environment directly to your web browser…on any device and from any location. Kasm is revolutionizing the way businesses deliver digital workspaces. We use our open-source web native container streaming technology to create a modern devops delivery of Desktop as a Service, application streaming, and browser isolation. Kasm is more than a service. It is a platform that is highly configurable and has a robust API that can be customized to your needs at any scale. Workspaces can be deployed wherever the work is. It can be deployed on-premise (including Air-Gapped Networks), in the cloud (Public and Private), or in a hybrid.

AccessPatrol is a data loss prevention and USB device control software for preventing data leakage to removable media devices, cloud services, and other data egress ponts. With AccessPatrol you can restrict a variety of peripherals including USB portable storage devices, optical media, Bluetooth, WiFi, FireWire, and cell phones. USB device access permissions can be set to Allow, Read Only, or Blocked. Peripheral devices can be identified based on Vendor ID, Serial Number, and PNP Device ID. Specific USBs, External Hard drives, Imaging devices, and portable devices can be added to an Allowed List to enforce the exclusive use of company-approved devices.

Teramind provides a user-centric security approach to monitoring your employees’ digital behavior. Our software streamlines employee data collection in order to identify suspicious activity, improve employee productivity, detect possible threats, monitor employee efficiency, and ensure industry compliance. We help reduce security incidents using highly customizable Smart Rules that can alert, block or lockout users when rule violations are detected, to keep your business running securely and efficiently. Our live and recorded screen monitoring lets you see user actions as they’re happening or after they’ve occurred with video-quality session recordings that can be used to review a security or compliance event, or to analyze productivity behaviors. Teramind can be installed in minutes and can be deployed either without employees knowing or with full transparency and employee control to maintain trust.

Data Rover is an Advanced User Data and Security Management for any Data-Driven Organisation. A single solution for Infrastructure and Security managers that allows data users to explore, manage, process, and protect their data effectively and efficiently, by simultaneously addressing the two primary needs related to the use of data: Cyber Security and Data Management. Data Rover plays a key role in business asset protection and corporate data management policy definition. The software is designed for companies that need to ensure compliance with personal data protection regulations and provides detailed analysis of data access permissions. User Access Rights & Auditing Provides invaluable information about access privileges to files and folders. It allows you to analyse the effective permissions of the users, i.e. the real ones. It identifies not only who can access data, but also who did exactly what, when, and from where. Data Housekeeping Helps you identify and distinguish valuable assets from junk information that becomes unnecessary ballast and an unjustified cost to the company. Data Exchange Provides the company with an advanced data exchange and tracking system exclusively designed for the business.

#1 Enterprise File Sharing, Sync, Backup & Remote Access. You have complete control over your data and can manage it. You can either self-host it on-premises, or on the cloud. Your own Dropbox-like file sharing, sync and storage solution. FileCloud is hosted by us on a top-notch infrastructure in the region you choose. No installation. We handle all technical details. FileCloud can be run on your infrastructure. You have full control over your data. You can self-host FileCloud on AWS and AWS GovCloud. AWS and Azure marketplaces offer pre-built FileCloud images. Supports local storage (Disk and Network Shares, CIFS/NFS, and cloud storage. Multiple storage endpoints can be connected. Supports AWS S3, Azure Blob and Wasabi as well as other S3 compatible storage systems. Both file gateway (Network share), and primary (managed storage) modes are supported.

ManageEngine's Endpoint DLP Plus enterprise solution uses advanced data loss prevention strategies in order to protect sensitive information stored on endpoint devices. It automates the process for locating, tagging, and controlling data movement across the network. This is useful in quickly mitigating insider risk and potential threats to sensitive information. It also provides many reports that assist in improving data visibility and overall cybersecurity.

Protect your organization from accidental data breaches with VIPRE SafeSend, a powerful and proactive solution for Microsoft Outlook. SafeSend prompts users to double-check external recipients and attachments before sending emails, significantly reducing the risk of misaddressed messages and costly mistakes. Unlike traditional Data Loss Prevention (DLP) tools that block emails after they’re sent—leaving understaffed security teams burdened with reviewing and releasing them—SafeSend works in real-time, empowering employees to identify and prevent potential errors before they happen. SafeSend also scans outgoing emails and attachments to ensure sensitive data stays securely within your network, offering an extra layer of protection. Over time, employees naturally develop better email habits, fostering a more security-conscious workforce. Available in two packages, SafeSend offers targeted solutions: one focused on preventing misaddressed emails and another designed to address comprehensive DLP use cases. With VIPRE SafeSend, your organization can reduce data leakage risks while building a culture of awareness and accountability.

Data visibility and control for security, compliance, privacy, and governance. BigID's platform includes a foundational data discovery platform combining data classification and cataloging for finding personal, sensitive and high value data - plus a modular array of add on apps for solving discrete problems in privacy, security and governance. Automate scans, discovery, classification, workflows, and more on the data you need - and find all PI, PII, sensitive, and critical data across unstructured and structured data, on-prem and in the cloud. BigID uses advanced machine learning and data intelligence to help enterprises better manage and protect their customer & sensitive data, meet data privacy and protection regulations, and leverage unmatched coverage for all data across all data stores.

When you have the expertise of an enterprise partner combined with a scalable, easy-to-use data management suite, you can take back control of your data, access it from anywhere, ensure security and compliance, and unlock its power to grow your business. Why Use Sesame Software? Relational Junction builds, populates, and incrementally refreshes your data automatically. Enhance Data Quality - Convert data from multiple sources into a consistent format – leading to more accurate data, which provides the basis for solid decisions. Gain Insights - Automate the update of information into a central location, you can use your in-house BI tools to build useful reports to avoid costly mistakes. Fixed Price - Avoid high consumption costs with yearly fixed prices and multi-year discounts no matter your data volume.

Google Cloud Data Loss Prevention (a fully managed service) is designed to help you find, classify, protect, and manage your most sensitive data. Get visibility into the data that you store and process Create dashboards and audit records. Automate remediation, tagging, and policy-making based on findings. Connect DLP results to Security Command Center, Data Catalog or export to your SIEM or governance tool. Easy configuration data inspection and monitoring You can schedule inspection jobs in the console UI, or stream data into our API, to inspect or protect workloads on Google Cloud or on-premises mobile applications or other cloud service providers. Reduce risk and unlock more data for you business: Protecting sensitive data such as personally identifiable information (PII) is crucial for your business. Implement de-identification during data migrations, data workloads, real-time data collection, and processing.

Data Loss Prevention can be described as a system that automatically enforces data security policies and real-time data classification of data in motion and at rest. Data in motion refers to data that is sent to the internet, cloud, devices, or printer. Our technology leader is our solution. Our Data Loss Prevention security engine detects both structured and unstructured data at the binary level. It protects on-premises, offsites, as well as the cloud. GTB is the only Data Loss Prevention tool that protects data even when it's not connected to the network. Find, classify, classify, index, redact and re-mediate your data. This includes PII, PHI, structured data, FERC/NERC, SOX & more. Our patent-pending proprietary technology can prevent sensitive data from being synced to private or unapproved clouds. It also allows users to identify "sync files".

ITsMine Beyond DLP™, which goes beyond traditional Data Loss Prevention, (DLP), protects organizations from all data threats. Endpoint agents and policies have no effect on employee productivity. Protection is available even after data exfiltration. Data loss incidents are becoming more frequent and more damaging than ever before, be they intentional or accidental, or from external or internal factors. Beyond DLP™, a new security approach, allows organizations to track and secure their data anywhere it is. This includes their internal network as well as external networks. No matter where your data is stored, maintain your high security standards. You can empower employees to be productive while controlling the use and whereabouts your sensitive data. Compliance with data protection regulations is easy, including GDPR, CCPA and PCI to HIPPA. Access control options for sensitive data, data breach detection, and reporting options are all available.

Aperture centralizes and standardizes alert management for Microsoft data products such as Office 365 DLP (AIP), Azure Information Protection (AIP) and Cloud App Security. You can get more value out of your Microsoft E3 and E5 security tools by reducing duplicate tools, duplicate costs, or duplicate efforts. The Aperture platform was designed for enterprise use and is enabled by InteliSecure managed security data protection services to simplify and streamline incident and triage handling. An expert Solutions Architect will demonstrate how you can gain real visibility into security events no matter where they originate within your Microsoft ecosystem. Aperture allows you to create customized configurations that allow your security administrators to create a powerful security strategy. This includes custom classifications and policies as well as role-based access control and standard governance across both on-premises applications and cloud-based ones.

SecureIdentity DLP is a data security portfolio that protects data on-premises, offsites, and in the cloud. It prevents data loss from malware, insider threat, and human error. This can be done across multiple channels, regardless of file type, by blocking sensitive information across both structured and unstructured data repositories. SecureIdentity DLP platform allows you to identify the user, their device and the data they are working with so that you can easily prove who is doing what at all times. DLP is essential to protect organizations when new technologies are adopted. DLP integrates well with other parts the security market. Our DLP solutions stand out from the rest because they address threats from trusted as well as untrusted users through unique intellectual algorithms, fingerprinting features, and other unique features. SecureIdentity DLP can stop data loss by analyzing all protocols in real time, even those that are not known.

AI-powered classification can enhance your DLP cross-channel. Proofpoint Intelligent Classification & Protection is an AI-powered solution for classifying your critical business data. It accelerates your enterprise DLP program by recommending actions based on the risk. Our Intelligent Classification and Protection Solution helps you understand unstructured data at a fraction of what it takes with traditional approaches. It categorizes your files using an AI-model that has been pre-trained. It does this for both cloud-based and on-premises file repositories. Our two-dimensional classification gives you the business context and level of confidentiality you need to protect your data better in today's hybrid environment.

Baffle provides data protection that is universal from any source to any destination. You can control who has access to what data. Enterprises continue to fight cybersecurity threats like ransomware and breaches and losses of data assets in private and public clouds. New data management restrictions and considerations about how it must be protected have altered the way data is stored, retrieved and analyzed. Baffle believes data breaches and data loss will not occur. Our last line of defense is to ensure that attackers cannot access unprotected data. Our data protection solutions protect data from the moment it is created and keep it safe while it is being processed. Baffle's transparent security mesh for cloud and on-premise data offers multiple data protection modes. You can protect data as it moves between a source data store and a cloud database or object storage. This ensures safe consumption of sensitive information.

Create a security gap, reduce the attack surface, and isolate your business against internal and external exploits while streamlining SaaS applications and accessing your information. Access to SaaS and on-premise apps is granted based on user identity and device. By encrypting content, sandboxing it, and rendering it, you can isolate your work environment from web and device threats. Enforcing enterprise security policies such as DLP, web filters, phishing protection and extension management. SURF applies Zero-Trust principles via the browser to protect everyone and everything within the enterprise, regardless of their role. By configuring a few policies, the IT and security teams are able to reduce the attack surface. Learn the benefits of using SURF in an information technology perspective.

MIND is the world's first data security platform to automate data loss prevention (DLP), insider risk management programs (IRM), so you can identify, detect and prevent data leaks automatically at machine speed. Find sensitive data in your IT environments, whether they are in motion, at rest or in use. MIND continuously reveals blindspots for sensitive data in your IT environments, including SaaS apps, AI apps, email, endpoints and on-premise file sharing. MIND analyzes and monitors billions of data events in real-time, enriches every incident with context and remediates automatically. MIND blocks sensitive data from escaping control in real-time, or works with users to mitigate risks and educate them on your policies. MIND continuously reveals blindspots for sensitive data in transit, at rest, and during use by integrating data sources across all your IT workloads. SaaS, AI applications, on-premises endpoints and emails.

Metadact is an automated metadata cleaning tool that helps protect organizations against accidental data leaks. It removes hidden metadata from documents. It integrates seamlessly into existing email systems to ensure that all outgoing emails are automatically cleansed without disrupting user workflows. Metadact protects files in different formats, including Microsoft Office documents, PDFs and other file types. Its central management console allows administrators enforce organization-wide policy, customize cleaning settings and monitor usage in order to maintain compliance and security. Metadact also offers flexible deployment options including on-premises or cloud-based solutions to accommodate diverse IT environments. With customizable settings, you can maintain an efficient workflow while maintaining total control.