就消息传递应用程序而言,在安全性和功能方面不乏应用程序。虽然大多数消息传递应用程序都依赖于电话(Phone)号码,但有些根本不需要它。这提供了灵活性,消费者不需要透露他们的电话号码,这增加了隐私列表。会话应用(Session app)程序就是我们将在这篇文章中讨论的此类消息应用程序之一。
什么是会话消息传递应用程序
Session App提供了一个使用分散存储服务器的基于公钥的安全消息传递应用程序。它使用Onion协议,其中服务器可以访问特定于对该服务器进行加密/解密的密钥,并且客户端可以访问可用于解密消息的密钥。
Session如何保护用户的身份?
由于该应用不要求提供电话号码或电子邮件 ID,因此您的显示名称可以是任何名称。它也不收集任何元数据,包括位置、设备或网络。最重要的是,它使用洋葱(Onion)协议,确保其他一切都受到保护。
如何保护手机和桌面上的消息?
该会话提供基于PIN码的保护,没有它,任何人都无法访问聊天或对话。最重要的是,没有使用中央服务器,因此数据不会存储在任何地方。但是,它确实提供了密码或恢复短语,以防您需要恢复到新设备。
阅读:(Read:) WhatsApp 替代免费消息应用程序(WhatsApp alternative free messaging apps)。
会话应用程序功能和缺点
- 保持发送(Sender)者和接收者的匿名性以及端到端加密
- 提供封闭组和开放组,但仅限 20 人。
- 提供多种设备支持
- 不会发送设备 ID、IP 地址、设备类型等元数据。
- 由于无法通过电子邮件或电话号码发现联系人,因此您需要共享会话(Session)ID 才能开始对话。
- (Send)在人与人之间的对话和群聊中发送文件、图像和其他最多 10MB 的附件。
- 缺少视频和语音聊天。
- 备份的工作方式与 Signal App 上的完全相同(exactly as seen on Signal App)。它受密码保护,需要恢复。
当您第一次在任何平台上安装会话应用程序时,它将生成一个会话 ID。此会话是您的聊天 ID,您可以与他人共享。任何想与您聊天的人都可以发送聊天邀请,只有在您接受后,对话才能开始。
虽然Session应用程序功能强大且提供匿名性,但对于最终消费者而言,它的功能仍然不丰富。它仅适用于那些可以管理复杂性并且只想将其用于安全消息传递的人。
在官方页面(the official page.)上了解有关 Session的更多信息。 它适用于Android、 iPhone 和 PC。
阅读下一篇(Read next):WhatsApp vs Telegram vs Signal vs Messenger。
Session messaging app offers strong security; No phone number required!
There is no shortage of apps in terms оf ѕecυrity аnd features when it comes to messaging apps. While most of the messaging aррs depend on Phone numbers, some dоn’t need it аt all. This оffers flexibility where the consumers don’t need to reveal thеir phоne number, which adds to thе рrivacy list. Session app is one such messaging app that we will talk about in this post.
What is the Session messaging app
Session App offers a public-key-based secure messaging application that uses decentralized storage servers. It uses the Onion protocol, where servers have access to the keys specific for encryption/decryption to that server, and the clients have access to the key, which can be used to decrypt the message.
How does Session protect the user’s identity?
Since the app doesn’t ask for a phone number or email ID, your display name can be anything. It also doesn’t collect any metadata, including location, device, or network. On top of that, it uses the Onion protocol, which makes sure everything else is protected.
How are messages secured on phone and desktop?
The session offers PIN code-based protection, without which nobody can access the chat or conversation. On top of this, there is no central server used, so the data is not stored anywhere. However, it does offer a passphrase or recovery phrase in case you need to restore to a new device.
Read: WhatsApp alternative free messaging apps.
Session App Features & Drawbacks
- Maintains Sender and receiver anonymity along with End to End encryption
- Offers closed group and open group but are limited to 20 people.
- Multiple device support available
- No metadata is sent like device ID, IP address, device type, and so on.
- Since there is no way to discover contact by email or phone number, you will need to share the Session id to start a conversation.
- Send files, images, and other attachments up to 10MB in person-to-person conversations and group chats.
- Video and voice chat are missing.
- Backup works exactly as seen on Signal App. It is passphrase protected, which is needed to recover.
When you first install the session app on any platform, it will generate a session id. This session is your chat id, which you can share with others. Anyone who would want to chat with you can send an invite to chat, and only if you accept it, the conversation can begin.
While the Session app is powerful and offers anonymity, it is still not feature-rich when it comes to end consumers. It is only set for those who can manage complexity and only want to use it for secure messaging.
Learn more about Session on the official page. It is available for Android, iPhone, and PC.
Read next: WhatsApp vs Telegram vs Signal vs Messenger.