Multidimensional Approach to Security: StealthMail Use Case

StealthMail is an email system, offering its customers reliable, private and secure email experience. SDNP protocol, powered by HyperSphere, enables security of all the transferred data at multiple levels. To achieve it StealthMail utilizes SDNP protocol for all data transferring. Using StealthMail allows businesses create a communication environment within email, where it is possible to prevent all types of cybersecurity threats.

SDNP empowers StealthMail to offer a variety of features that are not available in any other Internet-based email solutions.

Features of StealthMail that are not typical for email services, empowered by SDNP

1. Secure email traffic: the protocol encrypts the transferred data and send in broken sequence, making it immune for surveillance or cyberattacks. As soon as the data reaches the recipient, the original sequence of information is restored.
2. Highest level of control: StealthMail gives exclusive control and ownership of data to company client devices.
3. Multiple-level encryption: StealthMail encrypts individually on the user’s side (using user encryption keys) and separately stores the protected pieces of data in HyperSphere. In addition, all email content is transferred using more than just one level of encryption.
4. Data Revocation: service offers a company the ability to revoke historical email or data at any time.
5. Use of blockchain to prevent data manipulations: StealthMail employs the HyperSphere’s blockchain capability to record the information about email metadata, so it is not possible to fake the information about sending or receiving emails etc.

What is SDNP?

SDNP is a Secure Dynamic Network and Protocol, based on scientific approach, allowing businesses to handle typical e-commerce set of tasks with the highest level of cybersecurity. SDNP protects all types of data from any kind of breaches and unauthorized access in more advanced way than traditional communication protocols. It is possible due to several encryption levels that secure the transferred data, making impossible to hijack it. All businesses that deal with data, for instance, big retail companies that need to securely collect, store and process various types of data, banks and fintech projects with the need to launch secure transactions, as well as those companies that are looking for the ways to manage big volumes of customer data in compliance with legislation, can benefit from using SDNP. The protocol can be a single alternative to several cybersecurity solutions that companies usually use.

How Does SDNP Work Within StealthMail

• Email data encryption is performed on the user’s device and is never decrypted until it reaches the verified recipient.
• Encrypted data is placed in the company’s cloud storage. Data is always encrypted when stored and transmitted.
• StealthMail uses email to send just Stealth-Links that do not contain any sensitive information.
• As soon as the recipient identity is verified, encrypted data is transmitted through secure channels and decrypted as soon as it reaches the recipient’s device.