Compare Proton VPN vs. Seald

Secure your organization from costly data breaches while meeting essential compliance requirements, such as ISO 27001, GDPR, and HIPAA. Our software-based VPN solution is easy to deploy alongside your existing systems, giving you a powerful and adaptable tool for securing your enterprise network. Our VPN Professional plan allows your team to connect securely to your local networks and cloud-based services. And with granular segmented control over who can connect to dedicated VPN servers and Gateways (logical groupings of dedicated servers), you can ensure your staff can access the resources they need (but only what they need). All of our business plans use robust industry-standard AES-256 or ChaCha20 encryption to ensure your data remains secure. You can further strengthen your organization's security with enforced two-factor authentication (2FA) and seamless login through single sign-on (SSO) with SCIM support for automated user provisioning. Our global high-performance (mainly 10 Gbps) server network is one of the largest in the world, and is part of the trusted Proton ecosystem — a suite of fully open source, end-to-end encrypted services built by the creators of Proton Mail and designed specifically to keep your business secure.

Each sector faces unique challenges when it comes to data security, such as building customer confidence, ensuring regulatory compliance, and reducing the fallout from potential data breaches. Seald offers a solution to these pressing issues by facilitating the straightforward integration of end-to-end encryption within your applications. With Seald's certified technology, your customers' data privacy is safeguarded from the ground up, ensuring protection even in the unfortunate event of a breach. By implementing server-side encryption methods—such as KMS, HSM, or BYOK—data is initially sent in its unencrypted form before being secured by the server. This means that while servers have access to the clear-text data, a breach could expose that information. In contrast, Seald encrypts data on the client side before it ever reaches the server, ensuring that neither Seald nor the cloud provider can access the decrypted data, even in cases of server compromise. This innovative approach significantly enhances overall data security by prioritizing user privacy from the outset.