Why? Well, it can't encrypt mails that you send to mail addresses belonging to other services. B ut with all that being said, I don't think Criptext is for casual users. On paper the service looks great it's nice to have such privacy friendly platforms. The reason I haven't reviewed the desktop mail client is because it's nothing special, it looks and functions like your average mail client. Two-factor authenticationĮnabling this will require you to enter the password on your next sign-in, and approve it from a device that you're already signed in to.įor more information, you should read the official FAQ and Privacy Policy. The backup is encrypted with a passphrase that you specify. You can backup your mailbox locally on the device or store it in the cloud manually. I initially thought the mail service uses a header or something for this, but I'm quite certain that this feature is available because Criptext uses the Signal Protocol (which is intended for instant messaging). Doing so will also disable read receipts for mails that you send to others. The recipient deserves a bit of privacy too, fortunately you can turn off "Read Receipts" from the Settings. Read receipts are supported in Criptext, i.e., you can tell when the recipient has opened your mail.įrankly, I'm not a fan of this. Also, this works only if the email has not been read already. While I like the Unsend mail feature, I feel having a one-hour limit is a bit much. You can unsend an email that you sent to a contact you have up to 60 minutes for this. Attachments have a 25MB size-limit, but there are no limits for the number of attachments. Incoming emails are delivered to all devices. That's because the decryption keys for the older mails are stored on the other device.Ĭriptext's Special Features Syncing the mailboxĬriptext syncs the mailbox between devices, so if you send an email from your phone, it will sync it to your desktop program's sent folder (and vice-versa). Warning: Using a password to sign in will not sync the existing mailbox (from another device) to the new device. Because I was testing the service, I used the desktop app's approval method to sign in. The mobile app prompted me to use the desktop client to approve the sign in, but it did offer an option to sign in with my password. So, I disabled the internet on my laptop and tried to sign in to the same account on my phone. Since the account credentials part is not cloud based, I wanted to see how I could sign in to an existing account on a new device. So, if you use it to send mails to other services (Gmail, Outlook, etc), those will not be encrypted. The important thing to note here is that the service only encrypts mails sent by one Criptext user to another. Attachments are encrypted as well they are stored on Criptext's Amazon Web Services servers though the encryption keys for those are saved on user devices. Encrypted mailsĬriptext says that every email is encrypted with a unique key. If it isn't delivered within 30 days, it's deleted from the server as well. The email is stored on the server until it is delivered in this case. The only exception to this is when the message is un-deliverable say when the recipient's device is offline. How does this work? According to the official documentation, Criptext passes the mail through their server for a moment and it's deleted once the mail is delivered. It is not cloud-based like Gmail or Outlook Criptext emails are not stored on servers permanently, they are only stored on your device using end-to-end encryption. There is something you should know about Criptext.
0 Comments
Leave a Reply. |