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Introducing Advanced Features: Encrypted Address Book

Continuing our series on the Advanced Features available starting from Hobby plan, today, we shine a spotlight on a crucial and privacy-centric functionality – the Encrypted Address Book.

Why Does the Encrypted Address Book Feature Matter?

Your users’ contact information is precious, sensitive and deserves the highest level of protection. The Encrypted Address Book feature provides an added layer of security.

This feature not only secures your data but elevates the level of trust in your application.

Key Benefits:

  • Privacy Preservation: The Encrypted Address Book feature ensures that contact details are kept confidential and away from unauthorized access.
  • Compliance: In an era of stringent data protection regulations, this feature helps your app adhere to global data security standards, fostering trust among users.
  • Enhanced Security: By using robust encryption techniques, the Encrypted Address Book feature guarantees that even if there’s an unforeseen security breach, the stored information remains unintelligible.

How Does it Work?

Each contact number in a user’s address book undergoes a transformation into a truncated SHA256 hash. This hash is then transmitted and cross-referenced against a centralized database of hashes, establishing connections between users where matches are found.

The privacy of this approach is that even if someone intercepts the traffic or hacking the directory will see hashes instead of real telephone numbers. This ensures a heightened level of confidentiality and security.

How to Activate

Activating the Encrypted Address Book feature is a breeze! Just register an account here https://connectycube.com/signup/ and upgrade it to the Hobby Plan in Dashboard to unlock this advanced feature and many more.

Simply click on β€œUpgrade Plan” in the Dashboard, then select the β€œHobby Plan” in the pop-up window and activate it.

Enhance security, build users trust with ConnectyCube’s Encrypted Address Book feature today!

Should you have any further questions or require assistance, please don’t hesitate to reach out to our support team – support@connectycube.com.


The Encrypted Address Book is not just a feature; it’s a commitment to the highest standards of user privacy and data security. By incorporating this advanced functionality into your application, you’re not only complying with contemporary data protection norms but also providing your users with a secure and trustworthy environment.

Thank you for choosing ConnectyCube services, where innovation meets reliability!

Stay tuned for more insights into ConnectyCube’s advanced features, empowering you to redefine your digital experience.

Happy Connecting!

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