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iSecureMail
iReadSMIME is a secure email reader for the iPhone, iPad and iPod
Touch. It allows you to view emails and their attachments using
the iReadSMIME application.
The application does not replace your email provider. It simply
allows you to read email securely.
View it in the app store
Features
iReadSMIME provides read-only capabilities for SMIME encrypted emails.
Supports Post Office Protocol v3 (POP3) and Internet Mail Access Protocol v4 (IMAP4)
Supports all major email providers, email formats and attachment viewers
Email Formats (HTML, Rich and Plain Text)
Graphics (JPEG, GIF, BMP, PNG, TIFF, etc.)
Audio attachments (MP3, AAC, WAV, AIFF, etc.)
Microsoft Office (MS Word, Excel, and PowerPoint)
Additional support (MOV, PDF, RTF, HTML, and Apple iWork Pages, Keynote, Numbers and others)
Decrypts SMIME
192-bit 3DES
128-, 192-, 256-bit AES
SHA-1, SHA-256, SHA-384, SHA-512
Downloads the entire email, not just the headers
Does not remove downloaded emails from the email provider’s server
Securely removes unencrypted data after use
Securely stores passwords and private key
Currently provides support for one email account
Compatibility
iReadSMIME is compatible with iPhone (3G, 3GS, 4), iPad and iPod Touch. iPhone OS version 3.0 or higher is required.