Free Downloads: Secret Key Encryption

License:  All 1 2 | Free

HIME: Huge Integer Math and Encryption Screenshot
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Library with encryption functions and huge integer math functions. RSA public key, AES secret key encryption, SHA-512 hash function, PRNG: Blum-Blum-Shub and RSA, Diffie-Hellman, file shredding, compression and more. For every programming language.

HIME stands for Huge Integer Math and Encryption library. It is a collection of functions for Windows programmers that allows to implement RSA public Key Encryption (In 'classic' mode and in CRT Chinese Remainder Theorem mode), AES (Rijndael, 3 block cipher modes) and ArcFour (RC4) Secret Key Encryption and digital signatures using the SHA-1, SHA-256,...

Category: Software Development
Publisher: DevOTechS, License: Shareware, Price: USD $59.00, File Size: 878.9 KB
Platform: Windows



5 Stars5 Stars5 Stars5 Stars5 Stars Shareware
AutoKrypt Screenshot
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Encryption software designed for automation. Automatically encrypt and decrypt files and folders. Encryption methods include password based, secret key, public and private key, OpenPGP password, OpenPGP public and private key. Run 1000+ tasks/day.

Encryption software designed for automation. Automatically encrypt and decrypt files and folders. Encryption methods include password based, Secret Key, public and private Key, OpenPGP password, OpenPGP private and public Key Encryption. Includes Key generators, and a Key store to manage keys. Common tasks include encrypt,...

Category: Security & Privacy / Encrypting
Publisher: Hitek Software LLC, License: Shareware, Price: USD $99.95, File Size: 40.6 MB
Platform: Windows

Strong File Encryption Decryption Screenshot
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Strong File Encryption / Decryption: encryption allows you easily and quickly to encrypt and decrypt files selected for upload and/or download using the latest industry standard strong encryption algorithms (AES known as Rijndael, Twofish, RSA,..).

PrimaSoft Strong File Encryption and Decryption utility is a Windows software that allows you easily and quickly to encrypt and decrypt selected files or folders on your computer using the latest industry standard strong Encryption algorithms: AES (US Advanced Encryption Standard, Secret-Key Encryption also known as Rijndael), Twofish...

Category: Security & Privacy / Encrypting
Publisher: PrimaSoft PC, License: Shareware, Price: USD $50.00, CAD65, File Size: 1.4 MB
Platform: Windows

PrimaSoft Encryption - Service Edition Screenshot
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Encryption Software Service Edition with Scheduling (Windows): run scheduled encryption, decryption sessions as a service process. Use the latest industry standard strong encryption algorithms (AES known as Rijndael, Twofish, RSA,..).

Service Process: You can run scheduled auto-recurring Encryption and decryption sessions as a service process. Encryption Scheduler: PrimaSoft Encryption utility comes with flexible scheduler. You can schedule auto recurring Encryption sessions for any future date and time. Encryption algorithms: AES (US Advanced Encryption Standard)...

Category: Security & Privacy / Encrypting
Publisher: PrimaSoft PC, License: Shareware, Price: USD $195.00, CAD250, File Size: 1.4 MB
Platform: Windows

Shareware
QuickCrypt Library Screenshot
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Fast, highly optimized implementation of symmetric (private-key) encryption algorithms: DES, Triple DES (3DES), DESX, BLOWFISH, RIJNDAEL (AES-Advanced Encryption Standard),GOST. Allows to encrypt/decrypt files, memory blocks, strings, streaming data.

A fast, highly optimized implementation of symmetric (private-Key) Encryption/decryption algorithms: DES, Triple DES (3DES), DESX, BLOWFISH, RIJNDAEL (AES - Advanced Encryption Standard), GOST (USSR/Russian Encryption Standard). It supports 5 modes of operation: ECB (Electronic Codebook), CBC (Cipher Block Chaining), CFB (Cipher Feedback), OFB (Output Feedback), CTR...

Category: Software Development
Publisher: SlavaSoft Inc., License: Shareware, Price: USD $149.95, File Size: 400.0 KB
Platform: Windows

5 Stars5 Stars5 Stars5 Stars5 Stars Freeware
IMCrypto Free Screenshot
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IMCrypto was designed to protect your instant messenger conversations. The program is compatible with most of the widely spread instant messengers and uses in its work one of the strongest and most reliable public key encryption algorithms RSA.

IMCrypto was designed to protect your instant messenger conversations. The program is compatible with most of the widely spread instant messengers and uses in its work one of the strongest and most reliable public Key Encryption algorithms RSA. You can start secure conversation with other person right after the program is installed. All the incoming and outgoing messages will be...

Category: Internet / All-In-One Messengers
Publisher: Global Information Technology (UK) Ltd, License: Freeware, Price: USD $0.00, File Size: 5.8 MB
Platform: Windows

5 Stars5 Stars5 Stars5 Stars5 Stars Shareware
TrackMySoftware Screenshot
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Cross-platform application licensing system for software developers - trial version, register, track licenses. Run it independently on your own server. Strong public-key encryption. REST API. Geolocation.

Licensing system for shareware and apps. A simple, flexible solution for developers to create trial versions of applications and handle all registration and licensing needs. * Run on your own server, and control your own data * Use with any programming language and OS * Strong public-Key Encryption * Easy to use * Trial version and register * Unique...

Category: Software Development
Publisher: TrackMySoftware, License: Shareware, Price: USD $79.00, File Size: 16.7 MB
Platform: Windows, Mac, Linux, iOS, Android, Pocket PC, BlackBerry, Handheld/Mobile Other, Symbian, OpenVMS, Unix, MS-DOS, Other, iPhone, iPod, iTouch, Palm, Netware, Java

CommuniCrypt Standard Edition Screenshot
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RSA-encrypted high secured realtime communication like a messenger. The complete data transfer between both machines are highly encrypted through Public-Key-Encryption with RSA encryption algorithm (RSAES-OAEP).Key length up to 7120 bit.

CommuniCrypt is a new tool for high secured realtime communication via LAN and Internet. It works like a messenger or a chat tool, but the complete data transfer between both machines are highly encrypted through Public-Key-Encryption with RSA Encryption algorithm (RSAES-OAEP). The Key length of public and private Key may between 338 and 7120 bit.With...

Category: Internet / Chat
Publisher: CommuniCrypt Software, License: Shareware, Price: USD $19.00, File Size: 3.8 MB
Platform: Unknown

Shareware
.Net Licensing Pro Screenshot
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100% .NET solution for licensing controls and applications written with any language designed for the .NET Framework (C#, VB.NET). Strong license file and unlock key encryption. Flexible license file content. Create encrypted code and data.

100% .NET solution for licensing controls and applications written for the .NET Framework (C#, VB.NET). Currently available for .NET Framework 3.5, 4.0 and .NET Compact Framework 2.0. It uses 2 different licensing schemas: Licensing by issue license file, and Licensing by secure encrypted license keys. Main features: 1.Strong license file and unlock Key Encryption. 2.Flexible...

Category: Software Development / Management & Distribution
Publisher: .Net Licensing Software, License: Shareware, Price: USD $74.95, File Size: 12.7 MB
Platform: Windows

CommuniCrypt Mail Screenshot
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Standalone eMail client with strongest asymmetric Public-Key-Encryption(RSAES-OAEP).This eMail client is fully featured for receiving/sending mails via POP3/SMTP. Integrated attachment/file encryption(RSA/AES) See website for full feature list

Standalone eMail client with built-in strongest asymmetric Public-Key-Encryption with RSA Encryption algorithm (RSAES-OAEP).Key length for encrypting up to 7120 bit. This eMail client is fully featured for receiving/sending mails via POP3/SMTP. With the integrated SMTP engine you do not need a SMTP server absolutely, program try to send the mail directly to...

Category: Internet
Publisher: CommuniCrypt Software, License: Freeware, Price: USD $0.00, File Size: 5.1 MB
Platform: Windows

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Xceed Encryption Library is an ActiveX component that allows Windows applications to encrypt and decrypt data using the latest industry standard strong encryption algorithms.

Xceed Encryption Library is an ActiveX component that allows Windows applications to encrypt and decrypt data using the latest industry standard strong Encryption algorithms. It supports traditional Secret-Key Encryption as well as public-Key Encryption, and can encrypt/decrypt memory buffers, strings, blobs, streaming data or files. For...

Category: Software Development / ActiveX
Publisher: Xceed Software Inc., License: Commercial, Price: USD $299.95, File Size: 23.9 MB
Platform: Windows

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DeltaCrypt OneClick Personal does it all: This Public Key Encryption Software encrypts files, text and emails with 1024-bit RSA protection, digital signatures, andunalterable public keys.

DeltaCrypt OneClick Personal does it all: This Public Key Encryption Software encrypts files, text and emails with 1024-bit RSA protection, digital signatures, andunalterable public keys. It offers the basic Encryption functionalities FREE OF CHARGE. Select files and folders or a combination of both and let DeltaCrypt OneClick Personal secure your sensitive data....

Category: Security & Privacy / Encrypting
Publisher: Deltacrypt Technologies Inc, License: Freeware, Price: USD $0.00, File Size: 1024 B
Platform: Windows

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Handy Encryption (Portable) is a program to secure your confidential files such as document encryption, email message, secret data encryption, or anything that important to you, your family or businesses.

Handy Encryption (Portable) is a program to secure your confidential files such as document Encryption, email message, Secret data Encryption, or anything that important to you, your family or businesses. Encryption couldn?t be that easy and lightweight w

Category: Utilities / Security & Encryption
Publisher: install-what.blogspot.com, License: Freeware, Price: USD $0.00, File Size: 1.6 MB
Platform: Windows, Mac, Vista, 2008

5 Stars5 Stars5 Stars5 Stars5 Stars Shareware
Encryptafile Screenshot
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Encrypt and decrypt text, email, files, folders, and drives. Digitally sign data and verify signatures. Manage and keep track of your passwords. Supports AES and other industry proven algorithms. Supports 256-bit keys and other modern functions.

Encryptafile is an application that allows you to encrypt and decrypt text, email, files, folders, drives, and other like data using the latest industry standard strong Encryption algorithms. You can also generate digital signatures to ensure no one has tampered with your data. Encryptafile also includes an easy to use password manager that will securely keep track of all your website,...

Category: Utilities / Security & Encryption
Publisher: XenoSystems, License: Shareware, Price: USD $19.99, File Size: 47.9 MB
Platform: Windows

Shareware
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Screen Privacy allows you to hide and restore windows by pressing a secret key.

Screen Privacy allows you to hide and restore windows by pressing a Secret Key. It protects your privacy and prevent your information from being seen by anyone else. Screen Privacy allows you to work calmly and do not worry about uninvited visitors. While your application are hidden, they are still working and you can show them at any time. You can cover browsers, spicy images,...

Category: Utilities / System Utilities
Publisher: Pictures Software, Inc, License: Shareware, Price: USD $24.95, File Size: 849.9 KB
Platform: Windows

ELCryptula ActiveX DLL Screenshot
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ELCryptula is an ActiveX component that allows to encrypt and decrypt data using the unique strong encryption algorithms.

ELCryptula is an ActiveX component that allows to encrypt and decrypt data using the unique strong Encryption algorithms. The main feature of ELCryptula that it inserts Secret information into a fractal picture. So a cryptogram is not a binary file. It is a picture. Due to a customer can hide message and hide a fact of transfer Secret information. It supports traditional...

Category: Software Development / ActiveX
Publisher: ELSoft, License: Shareware, Price: USD $125.00, File Size: 1.3 MB
Platform: Windows

Freeware
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Filetopia is a program used to share files with other Internet users using public key encryption, that allows you to exchange information in real time.

Filetopia is a program used to share files with other Internet users using public Key Encryption, that allows you to exchange information in real time. It has a mixture of the IRC client's DCC functions, plus P2P client, message boards, collection organizer, instant messaging client, and the option to use e-mail; that is, Filetopia gives you multiple functions in one program....

Category: Internet / File Sharing
Publisher: Filetopia.org, License: Freeware, Price: USD $0.00, File Size: 1.6 MB
Platform: Windows

Shareware
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xTyFileCrypter uses the latest and most reliable NIST standard AES symmetric key encryption technology.

xTyFileCrypter uses the latest and most reliable NIST standard AES symmetric Key Encryption technology.
Main features:
- 256-bit Rijndael, HIPAA-compliant Encryption
- Integrated with Windows Explorer
- Encrypt files without running a program
- Free decryption program
- Encrypt files and folders into a single package

Category: Utilities / Misc. Utilities
Publisher: xTy Technology, License: Shareware, Price: USD $34.95, File Size: 446.2 KB
Platform: Windows

Freeware
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Your goal in this classic shooting game is to reach the Forbidden Galaxy and retrieve the secret key.

Your goal in this classic shooting game is to reach the Forbidden Galaxy and retrieve the Secret Key.

Game requirements:

Desktop or laptop computer. Dell, Lenovo, HP, Gateway or compatible. Pentium or Core 2 Duo Processor. XP, Vista or Windows 7 Operating system.

Category: Games / Action
Publisher: FreeGamePick, License: Freeware, Price: USD $0.00, File Size: 58.4 MB
Platform: Windows

Shareware
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Fox Protection is an easy to use, friendly interface secure software.

Fox Protection is an easy to use, friendly interface secure software. With Fox Protection you can lock file, folder and drive, protect your important data and your privacy in seconds. Fox Protection supports the newly adopted AES (US Government's Encryption Standard) Secret-Key Encryption algorithm known as Rijndael which uses 128, 192 or 256-bit keys. Use AES...

Category: Security & Privacy / Encrypting
Publisher: OICsoft Security.Inc, License: Shareware, Price: USD $29.95, File Size: 0
Platform: Windows

Shareware
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This Secure Deletions tool provides the user with convenience and security.

This Secure Deletions tool provides the user with convenience and security. The Encryption and overwrite procedures used during the secure delete process will result in your securely deleted files being impossible to run, see, or locate. The files will simply not exist. The 'Secure Deletions' program can be used as a 'Recycle Bin' replacement. Two methods of Encryption are used in...

Category: Utilities / File & Disk Management
Publisher: Titlebar Software, License: Shareware, Price: USD $5.00, File Size: 645.1 KB
Platform: Windows

Shareware
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With DeepCoder you can protect your privacy when you are sending confidential e-mails and/or files over the internet and when you are storing private files on your computer.

With DeepCoder you can protect your privacy when you are sending confidential e-mails and/or files over the internet and when you are storing private files on your computer.DeepCoder is a program to encrypt, decrypt and/or digitally sign e-mails and files using Secret keys (passwords) or public keys. It can be used with any e-mail program or wordprocessor program. No plug-ins are...

Category: Security & Privacy / Encrypting
Publisher: DevOTechS, License: Shareware, Price: USD $15.00, File Size: 798.7 KB
Platform: Windows

Shareware
Puffer Screenshot
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Data file and e-mail encryption utility for Win 95 to XP. Uses 2048-bit Diffie-Hellman public key encryption with 256-bit AES algorithm for symmetric encryption.

Puffer is a general purpose 256-bit AES Encryption utility for protecting your most sensitive data. Use Puffer to securely exchange email with other Puffer users via the 2048-bit Diffie-Hellman Key exchange function. Compress and encrypt your data files into zip-style PUF archives. Use steganography to hide data among the pixels of image files. Distribute self-decrypting archives...

Category: Utilities
Publisher: Briggs Softworks, License: Shareware, Price: USD $34.95, File Size: 1.9 MB
Platform: Windows

5 Stars5 Stars5 Stars5 Stars5 Stars Shareware
Silver Key Screenshot
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Silver Key is encryption software designed for secure data transfer and produces a self-extracting parcel that can be safely sent over the Internet. The parcel can be decrypted on the receiving side without installing additional software.

Internet is an open and free-for-all system, and it is the main reason why it has become what it is today. However, like with everything, there is a dark side. Every bit of data sent over the Internet is visible to anybody, from governmental agencies to a local hacker who has managed to place a bug into your broadband provider's server. So what should you do if you need to send a private file...

Category: Utilities / Security & Encryption
Publisher: Inv Softworks LLC, License: Shareware, Price: USD $29.95, File Size: 11.9 MB
Platform: Windows

Shareware
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This gives you access to unbreakable OTP encryption. You can encrypt to and from files or directly to the clipboard. Paste cipher-text directly into text documents. Generate real random keys with no more than a radio and a sound card.

This gives you access to unbreakable OTP Encryption. You can encrypt to and from files or directly to the clipboard. Paste cipher-text directly into text documents. Generate real random keys with no more than a radio and a sound card. One-Time Pad (OTP) Encryption a.k.a. infinite Key Encryption. OTP Encryption is absolutely unbreakable if used correctly. This...

Category: Utilities
Publisher: Solid Programs, License: Shareware, Price: USD $29.95, File Size: 847.6 KB
Platform: Windows

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License:  All 1 2 | Free