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Description

Briar is a secure messaging application tailored for activists, journalists, and anyone seeking a reliable and straightforward method of communication. Unlike conventional messaging platforms, Briar operates without a central server, facilitating direct synchronization of messages between users' devices. In scenarios where internet connectivity is compromised, Briar can connect via Bluetooth or Wi-Fi, ensuring that communication persists even during emergencies. When the internet is available, Briar utilizes the Tor network to safeguard users and their connections from any form of surveillance. This network not only obscures the identities of users but also keeps their interactions private from prying eyes. Moreover, each user’s contact list is encrypted and maintained solely on their device, adding another layer of security. The application ensures that all exchanges between devices are encrypted end-to-end, effectively shielding the content from unauthorized access or interference. In this way, Briar is not just a messaging app, but a vital tool for maintaining privacy in sensitive communications.

Description

Solarium operates as a completely decentralized, fully encrypted, and censorship-resistant instant messaging platform that utilizes the Solana blockchain. At present, Solarium is in its alpha phase and is functioning on the Solana developer network. Each message transmitted through Solarium is secured with end-to-end encryption provided by the XChaCha20-Poly1305 symmetric encryption algorithm, employing a shared 256-bit content encryption key (CEK) for all messages within a specified channel. Interestingly, the actual content of messages in Solarium is not signed directly; rather, the data, once decrypted, omits any sender identification details. Instead, it is the blockchain transaction that incorporates the message into the channel that bears the sender's signature, ensuring a level of anonymity. This unique approach not only enhances user privacy but also reinforces the platform's commitment to secure communication.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

Integrations

Solana

Integrations

Solana

Pricing Details

No price information available.
Free Trial
Free Version

Pricing Details

No price information available.
Free Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

Briar

Website

briarproject.org

Vendor Details

Company Name

Solarium

Website

solana.com/ecosystem/solarium

Product Features

Messaging

End-to-End Encryption (E2EE)
File Sharing
Groups / Channels
Payments
Search / Filter
Self-Destructing Messages
Stickers / GIFs
Threaded Discussion
Video Conferencing
Voice Calling

Product Features

Messaging

End-to-End Encryption (E2EE)
File Sharing
Groups / Channels
Payments
Search / Filter
Self-Destructing Messages
Stickers / GIFs
Threaded Discussion
Video Conferencing
Voice Calling

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