Free secured software for windows

Secured eMail Reader software was designed with the recipient in mind, making the otherwise unsecure means of communication, secure for all users.
Implementing a security solution is important; however, it is equally important that the receiver doesn?t feel burdened by the process. Any Windows user can receive a secured email. They simply download a free Reader (similar to downloading the Adobe PDF Reader). With the Reader the recipient can open the secured email.
If the receiving party uses any of the supported email clients, they can reply secured for free as many times as they like. This means that you can have a secure communication with receivers without forcing them to buy any software or hardware. All secured emails sent also have a very easy to understand explanation regarding the secured email, including how to download the Free Reader and open the email.
Ease of use
Unlike PKI solutions that rely on you having a certificate before even you can even receive an encrypted email, Secured eMail lets the sender choose a one-time shared secret that works like a password for you as a recipient. It is called a "one-time shared secret" because it is only used once. After you have opened the first secured email for that contact, it will never be required again - Secured eMail will handle it for you. This is also where the power lies.
Technology
Secured eMail relies upon System SKG (Synchronous Key Generator) to handle the encryption keys that it uses. It is fully automated and doesnt require any interaction with the user. This is a completely transparent system and thereby not enforcing a new working routine for the user. All they do is click the "Send secured" button instead of "Send", and the email is secured and on its way to the recipient.
Main features:
- Send & Receive
With Secured eMail Reader installed, you can read secured emails that you receive through webmail, or any email client.
If you are using any of the fully supported email clients, Secured eMail will integrate itself with that and you will be able to also Send 10 FREE secured emails.
- FREE Reply!
If you are using any of the fully supported email clients, Secured eMail will integrate itself with that and you will be able to reply secured for FREE, without purchasing a license!
- Portability
Send/Receive secured emails wherever you are! Secured eMail works on any internet connection, regardless of where you are located.
- The difference is a button
Sending secured is just as easy as sending regular email. All you do is click "Send secured" instead of the Send. You can of course use your existing email account(s).

Managing all you security details, from usernames and passwords to websites, PIN numbers and credit card details. This upgrade to the popular Secure product provides simple access to all your personal information.

Secure Text 1.6 is a program being able to crypt your text with high security. It works by changing your text character to another. For example you can set the secure Text for changing 'a' to '7g'. You can create a 'key file' and save all your Crypt data (example: 'a' change to '7g') to it.

Enhancements: may include unspecified updates, enhancements, or bug fixes.

Copy and resume files faster and safer Secure Copy is a file transfer tool that enables you to do local and network transfer with resume support.
If you have ever copied large amounts of data from one machine to another, you know that it can be time consuming and often slow down computer performance.
With Secure Copy, you have the option to pause and resume your file transfers at any time.
The program does not replace the standard Windows copy function but rather appears as an additional option after drag/dropping a folder or drive and only jumps into action when you select it.
Secure Copy provides a compact interface as well as an advanced interface that adds additional options like file queue, detailed statistics, buffer size variations and more.
Secure Copy has two editions, standard edition (SE) and lite edition (LE). Take a look at the comparison diagram below to determine the one that suits you.

Enhancements:
- New: "Secure Copy or Move To..." on a single files/folders context menu.
- New: Transfer complete popup notifier.
- The double backslash when you add files on the transfer queue is fixed.
- Single files on directories are now recognized.
- Folder structure are now removed after a "secure move" operation.
- Start button missing text on default translation is fixed.
- Some minor known bugs are fixed as well

Secure Deletion - the tool you need if you have to securely delete a file SecureDelete is the tool you need if you have to securely delete a file.
SecureDelete can delete only one file at a time.
Selecting Options | Disable warning will prevent a dialog appearing asking to confirm your desire to delete the file. You must set this option each time you use SecureDelete since the program is too simple to use Windows Registry to save persistent data.
If you want to implement such a functionality, write your own SecureDelete application and implement such
additional functions as you find appropriate.