ChatMail: Privacy Powerhouse for Secure Communication

Advanced Encryption & Security Protocols

CAMP Messaging Protocol

ChatMail uses an integrated end-to-end encrypted messaging protocol called CAMP. This protocol is based on both PGP and Elliptic Curve Cryptography, ensuring secure communication.

Identification Of Users

ChatMail automatically identifies both internal and external users. External users default to basic PGP encryption, while internal users use Curve25519 with optional fallback to PGP encryption.

Message Authentication Codes

ChatMail uses HMAC with SHA256 for message authentication. HMAC provides a secure way to verify message integrity by calculating a hash of the message and a secret key.

Double Ratchet Algorithm

The key exchange in ChatMail is based on the Double Ratchet Algorithm, combining the cryptographic ratchet with Diffie-Hellman key exchange and a ratchet based on the key derivation function.

DH Ratchet

ChatMail uses Elliptic curve Diffie-Hellman (ECDH) with Curve25519 ensuring secure key exchange, allowing forward secrecy. Attackers won’t be able to decrypt past messages even with an access to past session keys

Symmetric Encryption

ChatMail uses AES-256 in Counter Mode (CTR) for symmetric encryption, ensuring that messages are securely encrypted. This encryption algorithm is widely recognized as a secure method for encrypting data worldwide.

Best Secure Encrypted Calling App

Introducing ChatMail, the best secure encrypted calling app for ensuring your conversations remain private and protected. We understand the significance of safeguarding your communication from unauthorized access and breaches. With ChatMail, your calls are encrypted end-to-end, ensuring that only you and the intended recipient have access to the conversation.
Our app offers advanced security features to protect your privacy, including encryption protocols that make it nearly impossible for hackers to intercept your calls. Whether you’re discussing sensitive business matters or having a personal conversation, ChatMail provides the highest level of security to keep your communication confidential.
Say goodbye to concerns about eavesdropping or unauthorized access to your calls. With ChatMail, you can have peace of mind knowing that your conversations are secure and encrypted from start to finish.
Experience the best in secure encrypted calling with ChatMail. Join the countless satisfied users who trust us to keep their conversations private and protected. Buy ChatMail today and take control of your communication security.

Frequently Asked Questions

Our FAQ section addresses the most common inquiries surrounding our solution. Let us guide you through this informative journey, empowering you with the information you seek.

What Is ChatMail? Is It An APP? Is It A Device?

ChatMail is an exclusive mobile security solution comprised of a custom-built communications application reinforced by a hardened Google Device using BlackBerry UEM technology.

ChatMail 2.0 excels in offering privacy rich features with multiple layers of encryption protocols enabling encrypted calling, messaging, voice, photos, notes, and anonymous group chat.

ChatMail: Engineered for security. Designed for privacy.

What Mobile Device Management Solution Does ChatMail Run On?

ChatMail offer two different types of device management solutions:

  • Android For Work (AFW) powered by BlackBerry® Unified Endpoint Management (UEM). UEM allows partners to secure publicly available off-the-shelf devices. For extra security,  virtual server is not run on instance of UEM on their cloud. Self-hosted instance is run, in own private data center, to prevent unauthorized access and intrusion. BlackBerry cannot push apps to a ChatMail device.
  • Renati Mobile Device Management (RMDM) controls ChatMail’s custom hardened mobile operating system. In-house development team approaches gaps in mobile security by implementing a Zero Trust security framework. By changing how Android itself is architected — focusing on both the client and server-side technology — we give clients the strongest security available for managed devices. RMDM uses no third-party software and will be offered as an alternative to BlackBerry UEM. Renati is currently in beta testing, slated to launch mid-2023.
Where Do You Backup And Restore The User Data When You Claim Serverless Storage?
  • ChatMail forces you to use a strong password. Only the device associated with your backup can attempt restore and only your password can retrieve the backup. You cannot access backups from anything other than a ChatMail device.
  • We do not use rosters. We do not use group storage. We do not store email. We do not store chat messages.
  • Contacts are shard across databases and only your device associated with the backup can access them. They are also encrypted by you and only you.
  • If your device is lost, wiped or stolen, you will lose everything. You don’t have to back up your notes or contacts. It’s optional.
Can I Communicate With Other Companies That Offer PGP Encryption?

If the other provider has followed the proper implementation guidelines, you will be able to communicate with them. Please note, if you receive a red “Message could not be decrypted” error it may mean the other company is sending unencrypted messages. By design ChatMail will not allow you to read or reply to unencrypted messages.

Could My Messages Be Decrypted, For Example If You Were Required To By Law Enforcement?

No, the keys used to decrypt messages are stored only on the user device. We have no access to a users’ device making decryption or altering a message in transit impossible.

 

 
Can I Send Multimedia Messages On ChatMail?

Yes, you can send pictures and voice messages on ChatMail, and they are encrypted like regular messages.

 

 
How Does ChatMail Protect Against Eavesdropping?

ChatMail uses end-to-end encryption to protect against eavesdropping. The encryption keys are only accessible to the sender and recipient.

How Does Encrypt Your Mobile Sell ChatMail Powered Devices?

EncryptYourMobile sells ChatMail powered devices that have ChatMail pre-installed and optimized for use on those devices.

 
Why Does EncryptYourMobile Sells Devices With Blocked Access To The Google Play Store?

ChatMail blocks access to the Google Play Store to prevent the installation of third-party apps that may contain malicious software and compromise the security of the device.

 

 
What Security Features Are Included In EncryptYourMobile Devices?

EncryptYourMobile devices include security features such as the removal of internet browsing, disabled GPS, USB, and Bluetooth, which prevents location tracking and reduces the risk of malware infections.

 

 

Top Features of ChatMail: Secure Your Mobile Communications

Tamper Proof

Safeguard your privacy with an optional duress password. In case of emergency, activate it to instantly wipe all data from your phone, ensuring your sensitive information remains protected.

Self-Destructing Messages

Send pictures, notes, or messages that automatically delete from all devices at a predetermined time. Share sensitive information without worrying about it being saved or accessible after it expires

Notebook Lock Screen

Secure your important content with a personalized PIN on the notebook lock screen. Keep your confidential notes and files safe from unauthorized access

Encrypted Camera & Photos

Capture optimized photos without any cached data, ensuring your pictures remain encrypted and protected. Preserve your privacy and prevent sensitive images from being accessed by unauthorized individuals

Voice Messaging

Send and receive encrypted voice messages with the option to listen using either the earpiece or speaker. Enjoy secure and private voice communication with peace of mind

Anonymous Group Chat

Engage in secure and private group conversations while protecting the identities of all participants. Easily message multiple people at once, ensuring confidentiality and privacy for all

Multiple Languages

Use ChatMail in your preferred language. With support for English, French, Spanish, Dutch, Swedish, Russian, and more, enjoy a seamless communication experience tailored to your needs

Encrypted Calling

Make secure and encrypted calls with up to two other ChatMail users. Enjoy high-quality, low-latency voice calls knowing that your conversations are protected and exclusive to the participants’ ears

Invest in ChatMail’s Privacy Solution

Our online store offers ChatMail licenses on locked-down mobile devices that are enabled with advanced security features and protect against hardware exploits. ChatMail’s end-to-end encryption safeguards your calls, messages, voice, group chats, camera, and notes. ChatMail comes secured on Blackberry® UEM or its own custom security-focused operating system, Renati. By purchasing ChatMail licenses and devices from us, you can enjoy the peace of mind that comes with knowing your mobile communications are secure.

Browse our selection today and take the first step towards securing your mobile communication with ChatMail®!