PGPBlackbox (VCL)
PGPBlackbox VCL Edition is a comprehensive collection of managed components that add PGP support to your Delphi / Kylix applications. PGPBlackbox supports full range of PGP operations, including * File encryption, signing, compression * PGP key generation and management operations * PGP keyring... PGPBlackbox is compatible with OpenPGP, GnuPG and PGP Corporation products. ... 509 certificates with PGP keys PGPBlackbox components are a clean-room implementation of OpenPGP specification, which don't use any third-party libraries for core functionality.
http://www.eldos.com/files/sbb/secbboxeval.zip - 16Mb - Download

PGPBlackbox (ActiveX)
PGPBlackbox (ActiveX Edition) is a comprehensive collection of components that add PGP support to your Visual Basic or Visual C++ applications. PGPBlackbox supports full range of PGP operations, including * File encryption, signing, compression * PGP key generation and management operations *... PGPBlackbox is compatible with OpenPGP, GnuPG and PGP Corporation products. ... 509 certificates with PGP keys PGPBlackbox components are a clean-room implementation of OpenPGP specification, which don't use any third-party libraries for core functionality.
http://www.eldos.com/files/sbb/secbboxax.zip - 5Mb - Download

PGPBlackbox (.NET)
PGPBlackbox . NET Edition is a comprehensive collection of managed components that add PGP support to your . NET Framework applications. PGPBlackbox supports full range of PGP operations, including * File encryption, signing, compression * PGP key generation and management operations * PGP... PGPBlackbox is compatible with OpenPGP, GnuPG and PGP Corporation products. ... 509 certificates with PGP keys PGPBlackbox components are a clean-room implementation of OpenPGP specification, which don't use any third-party libraries for core functionality.
http://www.eldos.com/files/sbb/secbboxnet.zip - 9Mb - Download

AES Pro
AES Pro is the utility program that creates active public keys. Active key is an executable program that contains a public key and the software necessary to encrypt messages and decrypt the answer-back messages. Users can create active public keys that anyone can use to encrypt messages. ... These active public keys are ideal to create communication with the users who do not have the PGP or CHAOS Public Key programs installed. ... No other software is required.
http://www.abensoft.com/DEMO/aesp.exe - 1,007Kb - Download - Screenshot

Active CHAOS
Active CHAOS is the utility program that creates active public keys. Active key is an executable program that contains a public key and the software necessary to encrypt messages and decrypt the answer-back messages. Users can create active public keys that anyone can use to encrypt messages. ... These active public keys are ideal to create communication with the users who do not have the PGP or CHAOS programs installed. ... No other software is required.
http://safesofthome.com/counter/download.asp?file=ac.exe - 996Kb - Download - Screenshot

Cryptocx v5
What is Cryptocx v5? Cryptocx is an encryption component designed for use in any modern development environment. Cryptocx encrypts and decrypts data using standards compliant algorithms to make sure that your information is totally secured. It is very easy to add Cryptocx to an existing... · Generate RSA and DH/DSS keys, which can be used by Cryptocx or PGP. ... · Cryptocx is compatible with ALL versions of PGP. ... The versatility of Cryptocx, combined with the fastest file encryption available anywhere, full PGP support and the ability to create Self Decrypting Archives (SDA), makes...
http://www.easybyte.com/download/cryptocx.exe - 0b - Download - Screenshot

Cryptocx v6
Cryptocx is an encryption component designed for use in any modern development environment. Cryptocx encrypts and decrypts data using standards compliant algorithms to make sure that your information is totally secured. It is very easy to add Cryptocx to an existing application or web site backend. ... The versatility of Cryptocx, combined with the fastest file encryption available anywhere, full PGP support and the ability to create Self Decrypting Archives (SDA), makes Cryptocx v6 an essential purchase to keep data protected and secure.
http://www.easybyte.com/download/cryptocx.exe - 4Mb - Download - Screenshot

ECBackup
ECBackup is a archiver with strong-security, based on open key technology. It's very like to PGP, but uses more reliable and efficient methods of compression and encoding. You have oppotunity to work with ECBackup from the command line but not only. ... The applied technology of open keys allows safely to store a public key on the disk and guarantees impossibility of restoring of your private key from public. ... The special program ECExchange, included in the package ECBackup, allows easily and reliably to interchange files and correspondence in open and unguarded networks (LAN, Internet).
http://www.softcomplete.com/download/ECBackupSetup.exe - 1Mb - Download - Screenshot

SecureBlackbox (VCL)
SecureBlackbox (VCL edition) is the comprehensive component collection for network and document security. Unlike other components SecureBlackbox contains original implementation of all encryption algorithms and security protocols, used in the package, and doesn't depend on third-party libraries... * PGPBlackbox - clean-room implementation of all PGP algorithms and standards with support for operations with PGP keys and keyrings. ... When used together with PKIBlackbox or PGPBlackbox, MIMEBlackbox offers support for S/MIME or PGP/MIME respectively.
http://www.eldos.com/files/sbb/secbboxeval.zip - 16Mb - Download

SecureBlackbox (ActiveX/DLL)
SecureBlackbox (ActiveX/DLL edition) is the comprehensive component collection for network and document security. SecureBlackbox is split to several packages: * PKIBlackbox - offers support for Public Key Infrastructure (X. 509 certificates, certificate requests, certificate revokation lists,... * PGPBlackbox - clean-room implementation of all PGP algorithms and standards with support for operations with PGP keys and keyrings. ... Unlike other components SSLBlackbox contains original implementation of all encryption algorithms and security protocols, used in the package, and doesn't...
http://www.eldos.com/files/sbb/secbboxax.zip - 5Mb - Download