S/MIME (Secure MIME), defined by IETF RFCs 3850-3852 and 2634, is a version of MIME that adds RSA encryption for secure transmission. See base64, quoted printable encoding, UUcoding, BinHex and Wincode.
![]() | Reproduced with permission from Computer Desktop Encyclopedia. Copyright (c) 1981-2009 The Computer Language Company Inc. All rights reserved. |
Additional Resources
- StuffIt Expander 2010 (Windows)
- Easily expand and decode all the files you download from the Web or receive in your email. Access StuffIt files, uncompress Zip archives created by WinZip and other zip utilities, decompress tar, gzip and bzip archives, and more. Just drag, drop, and you're done. From BinHex to ZIP, StuffIt to...
- Software downloads 2009-11-23
- Binary Vortex 4.2 (Windows)
- BinaryVortex downloads files from Usenet Newsgroups. It is optimized for downloading images, and includes both thumbnail and full-screen image viewers. Movies, sound files, applications, and other types of files may be downloaded as well. BinaryVortex is designed to be very easy to use, and is well suited for novice users....
- Software downloads 2009-11-19
- PowerArchiver 2010 11.61 (Windows)
- PowerArchiver is an archive utility that provides support for most compressed and encoded files, as well as access to many powerful features and tools through an easy-to-use interface that seamlessly integrates with Windows Explorer. PowerArchiver natively supports ZIP, 7-Zip, CAB, LHA LZH, TAR, TAR.GZ, TAR.BZ2, BH, RAR, ARJ, ARC, ACE,...
- Software downloads 2009-11-18
- The Bat (Professional Edition) 4.2.12 (Windows)
- The Bat is an e-mail application that supports multiple POP3 accounts, multithreading, MIME and UUencode standards, multimedia, APOP authorization, and PGP. You also will find a fast and comfortable message editor with text highlighting, as well as a mail dispatcher for managing messages on servers. English, Russian, German, Dutch, Polish,...
- Software downloads 2009-11-17
- Print2PDF 8.0.09.1028 (Windows)
- Adobe PDF converter DOC to PDF, creator, writer for Windows Vista/2000/XP/2003/2008. Print2PDF uses print output for conversion into an Adobe Acrobat compatible PDF file. Choose from multiple page sizes, orientations, watermark / stamp insertion, metadata access and file resolutions (up to 2400 DPI). Merge output from different applications into a...
- Software downloads 2009-11-12
- Batch HTML To MHT Converter 2009.1.1108 (Windows)
- HTM to MHT, HTML to MHTML/MIME-HTML Creator. HTM to MHT, HTML to MHTML/MIME-HTML Batch Converter for MIME HTML Web archiver. Batch HTM TO MHT Converter is HTM to MHT, HTML to MHTML/MIME-HTML Batch Converter for MIME HTML Web archiver. It can convert HTM to MHT, HTML to MHTML/MIME-HTML automatically. Batch...
- Software downloads 2009-11-08
- TNEF's Enough 2.2 (Mac)
- TNEF's Enough allows Macs to read and extract files from Microsoft TNEF stream files. The files are usually received by SMTP based e-mail programs from Microsoft Exchange and Microsoft Outlook users. The SMTP based e-mail program will usually receive either a MIME attachment named "winmail.dat" or a MIME attachment with...
- Software downloads 2009-10-31
- POP3 Component for .NET 3.0 (Windows)
- NetXtremePop3 offers a set of essential classes for retrieving mail from a mailbox on a remote POP3 server. MIME is also supported by NetXtremePop3 which allows you to read mail message from file (.eml extension) or stream, sign/verify, encrypt/decrypt, extracts mail message headers and bodies and retrieve attachments. Major Features:...
- Software downloads 2009-10-29
- Disclaimer, S/MIME for IIS SMTP Service and Exchange Server 1.0 (Windows)
- With this tool, your IIS SMTP Service and Exchange Server will be enabled to add disclaimer and digital signature to outgoing emails from specified senders or domains. Moreover, email encryption (with using the recipient's digital certificate) and S/MIME (Secure / Multipurpose Internet Mail Extensions) will become fully supported in your...
- Software downloads 2009-10-26
- SafeSquid Business Edition 3.1.2 (Windows)
- SafeSquid Business Edition is Content Filter Web Proxy Server for Windows. It has a Browser based interface. SafeSquid offers arguably, worlds biggest set of Content Filtering features. SafeSquid's multi-threaded architecture. SafeSquid has an intelligent DNS cache, an extremely manageable content Caching system, and configurable content pre-fetching that allows fast browsing...
- Software downloads 2009-10-15
- PGP Desktop Home 10.0 (Mac)
- PGP Desktop provides individuals a simple, easy-to-use desktop encryption solution to automatically protect confidential communications and digitally stored information with an integrated solution based on strong, broadly accepted security technology. PGP Desktop incorporates PGP Universal technology to provide automatic encryption, decryption, digital signatures, verification, and recipient key lookup, making it...
- Software downloads 2009-10-04
- New botnet hides commands as JPEG images
- What, that's it?That's it for this article? No mention of how prolific it is; what defenses might exist; how to check for it's presence; anything?Without more information, you're fear-mongering. Next time, just type "Boo!".What, that's it? "Without more information, you're fear-mongering. Next time, just type "Boo!"."I think its called, getting...
- Discussion threads 2009-09-30
- .NET Mail Suite for C#,VB.NET,ASP.NET 2009v4 (Windows)
- NetXtremeMail is a powerful suite which allows you to quickly send mail messages using SfbSmtp with a few lines of code. With NetXtremeMail and SfbSmtp, you can easily create, send and receive Plain Text/Html mail messages through Smtp server and Pop3 server, attach file or content data from stream. In...
- Software downloads 2009-09-29
- .NET MIME Component for C#,VB,ASP.NET 3.0 (Windows)
- NetXtremeMime offers two sets of classes to manipulate MIME messages - simple and advanced low-level interfaces. NetXtremeMime can be used to read mail message from file (.eml extension) or stream, sign/verify, encrypt/decrypt, extracts mail message headers and bodies and retrieve attachments.
- Software downloads 2009-09-28
- .NET SMTP Component for C#,VB,ASP.NET 3.0 (Windows)
- NetXtremeSmtp is a powerful suite which allows you to quickly send mail messages using with a few lines of code. With NetXtremeMime and NetXtremeSmtp, you can easily create, and send Plain Text/Html mail messages through Smtp server, attach file or content data from stream. MIME is also supported by NetXtremeMime...
- Software downloads 2009-09-28
- .NET POP3 Component for C#,VB,ASP.NET 3.0 (Windows)
- NetXtremePop3 offers a set of essential classes for retrieving mail from a mailbox on a remote POP3 server. MIME is also supported by NetXtremePop3 which allows you to read mail message from file (.eml extension) or stream, sign/verify, encrypt/decrypt, extracts mail message headers and bodies and retrieve attachments. Major Features:...
- Software downloads 2009-09-28
- .NET IMAP Component for C#,VB,ASP.NET 3.0 (Windows)
- NetXtremeImap is a powerful component which allows you to quickly and securely manage mail messages on a remote server using ImapClient class with a few lines of code. MIME is also supported by NetXtremeImap which allows you to read mail message from file (.eml extension) or stream, sign/verify, encrypt/decrypt, extracts...
- Software downloads 2009-09-28
- StuffIt Expander 14.0.0 (Mac)
- StuffIt Expander 2010 is free and available for download. It easily expands and decodes any compressed file you download from the Internet or receive attached to an email. It expands StuffIt archives, unzips Zip files created by WinZip or other zip utilities and decompresses Unix's .tar, .gzip and .bzip files....
- Software downloads 2009-09-28
- RCDefaultApp 2.1 (Mac)
- RCDefaultApp is a preference pane that allows a user to set the default application used for various URL schemes, file extensions, file types, and MIME types. MacOS X uses the extension and file type settings to choose the application when opening a file in Finder, while Safari and other applications...
- Software downloads 2009-09-20
- HttpShaper 1.02 (Windows)
- HttpShaper is a bandwidth shaper for any Web server running on 32-bit Microsoft Windows. HttpShaper is able to limit bandwidth of Web sites, domains, visiting IP, MIME types and files by their length. The instantaneous bandwidth of Web sites can be visualized. Through kernel mode drivers, independent to Web server...
- Software downloads 2009-08-27
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