Data Loss Prevention (DLP) solutions are critical in safeguarding sensitive information from unauthorized access or leakage. Symantec DLP has been a popular choice for many organizations, but with the evolution of technology, new alternatives are gaining traction. This article will explore the key considerations when choosing a DLP solution, the different types of DLP, and whether Microsoft Purview is a viable DLP alternative.
How Do I Choose a DLP?
Selecting the right DLP solution is crucial for protecting your organization’s data. Here are some important factors to consider:
- Data Identification: Choose a DLP solution that can accurately identify your sensitive data across various sources such as email, endpoints, cloud storage, and more.
- Policy Management: The ability to create, customize, and enforce security policies is essential. Look for solutions that allow granular control over who can access what data.
- Ease of Use: A user-friendly interface ensures that your IT teams can effectively manage the DLP system.
- Integration: Ensure that the DLP solution integrates with your existing IT infrastructure, including cloud applications and third-party tools.
- Scalability: As your business grows, your DLP solution should be able to scale with you, protecting an increasing amount of sensitive data.
What Are the 4 Types of DLP?
Data Loss Prevention can be categorized into four distinct types based on the focus and method of data protection:
- Network DLP
- Focus: Protects data in transit across networks.
- How it works: Monitors and analyzes data movement across the network and prevents unauthorized data transfers. Ideal for organizations that handle a lot of network-based data communication.
- Endpoint DLP
- Focus: Protects data at rest and in use on endpoints such as laptops, desktops, and mobile devices.
- How it works: Prevents unauthorized access or leakage of sensitive data on endpoints by enforcing policies on devices.
- Storage DLP
- Focus: Protects data at rest in storage systems like databases, file servers, and cloud storage.
- How it works: Ensures that sensitive data is encrypted and protected in storage systems, preventing unauthorized users from accessing it.
- Cloud DLP
- Focus: Protects data stored and shared in cloud environments.
- How it works: Monitors cloud platforms and applies security policies to ensure that sensitive data is not exposed or shared inappropriately.
Is Microsoft Purview a DLP?
Microsoft Purview is a comprehensive suite of data governance tools that includes Data Loss Prevention capabilities. However, it is important to understand its role in data protection:
- DLP Capabilities: Microsoft Purview offers DLP functionalities focusing on data classification, labeling, and policy enforcement. It helps identify sensitive information across Microsoft 365 applications, including email, SharePoint, and OneDrive.
- Features Beyond DLP: In addition to DLP, Microsoft Purview provides data governance and compliance tools, such as retention policies, access controls, and audit logs.
- Comparison with Symantec DLP: While Purview is robust for organizations heavily invested in Microsoft 365, Symantec DLP might still outperform it in more complex, multi-platform environments where cross-platform DLP is necessary.
Given these factors, Microsoft Purview can be a good DLP solution for organizations already using Microsoft tools, but for those looking for more comprehensive DLP features across diverse environments, alternatives like Symantec DLP might be preferable.
Key Benefits of Symantec DLP Over Alternatives
While Microsoft Purview offers DLP as part of its broader data governance suite, Symantec DLP remains a strong contender for businesses looking for dedicated, advanced data loss prevention features. Here are some reasons why:
- Comprehensive Protection: Symantec DLP excels in preventing data leaks across multiple environments, including cloud, endpoints, and on-premises storage.
- Granular Control: Symantec offers more advanced policy management capabilities, enabling detailed configurations and more specific control over sensitive data.
- Integrated Data Classification: Symantec’s DLP solution is integrated with powerful data classification tools, ensuring that the organization’s sensitive data is automatically recognized and protected.
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The Role of Cyera in DLP
Cyera is another alternative gaining attention in the data security market. While not traditionally known for DLP, Cyera offers cloud data governance capabilities that can complement or replace certain aspects of DLP solutions, particularly in cloud-native environments. For organizations concerned with cloud security, Cyera’s tools may be effective in addressing cloud-specific data protection needs.
In comparing Symantec DLP to Cyera’s competition, Symantec provides a more established, broad-spectrum solution that covers a range of data protection areas, from endpoints to networks, whereas Cyera focuses primarily on cloud environments.
Conclusion
Choosing the right DLP solution requires careful consideration of your organization’s specific needs, whether you’re looking to protect sensitive data across endpoints, networks, storage, or cloud environments. While Symantec DLP remains a powerful, comprehensive choice for many businesses, Microsoft Purview provides an appealing option for those already within the Microsoft ecosystem.
Ultimately, the best DLP solution depends on your unique security requirements, the complexity of your data environment, and your organizational goals.
For a detailed comparison of Symantec and its competitors, check out Satoricyber vs. Cyera.
