Free dsa software for windows

XCA will allow you to create and manage X.509 certificates, certificate requests, RSA and DSA private keys and CRLs XCA will allow you to create and manage X.509 certificates, certificate requests, RSA and DSA private keys and CRLs.
Everything that is needed for a CA is implemented. All CAs can sign sub-CAs recursively. These certificate chains are shown clearly.
For an easy company-wide use there are customiseable templates that can be used for certificate or request generation. All crypto data is stored in a local and portable file format.
Xca supports next to the usual PEM and DER format of certificates the import and export of PKCS#12 (aka *.pfx) files and the Certificate import from PKCS#7 files.
Certificates can be created by self signing it, by signing it by an other (usually CA) certificate or by signing a PKCS#10 request. Netscape SPKAC is supported since version 0.4.6.
The validity dates and x509.v3 extensions can be adjusted to fit ones needs. The use of multiple certificates in CA chains is supported and a tree view of the certificates reflects the dependencies.
The application takes care to not create duplicate certificates by checking the serial number(s) on import and creation of certificates.
Certificate Templates can be used to preset the input dialog with reasonable values and to simplify the process of creating certificates and requests.
Issued certificates can be revoked and the revokation list can be created and exported. External revokation lists can be imported and examined.

JFTP is a "true" Universal FTP Client. JFTP can be installed and run on a wide variety of platforms such as:
- Windows 98/ME/NT/2000/XP
- Mac OS X
- Linux
- Solaris
- HP-UX
- OS/2
- Other UNIX flavors
- Any other platform with a compatible Java Runtime Environment
Main features:
- Security
- JFTP integrates the most widely used and widely accepted security mechanism, SSL (Secured Sockets Layer), to securely transfer your business critical and sensitive data.
- Support for SSL 3.0 and TLS 1.0
- Supports several cryptographic algorithms such as RSA, RC4, DES, Triple DES, Diffie-Hellman and DSA
- Support for both Explicit and Implicit SSL connections
- Option of using SSL if it is supported by the FTP server
- File Filters
- File filters give you the ability to decide what all files may be listed, uploaded, downloaded or deleted with in JFTP. You can set up either inclusion or exclusion filters on local and/or remote files based on a variety of criteria such as:
- File name pattern using regular expressions
- Modification date of the files
- Attributes of the files (if a file is hidden or not)
- Using file filters, uploading all the files in your site that were modified on a specific date is as easy as a click of a mouse. No more need to spend time in picking up individual files in several directories of your web site.
- Transfers
- Download files and/or directories. Directories will be processed recursively
- Download As option to download a single file or directory (and its contents) as a different name
- Download and Unzip option to automatically unzip downloaded zip files
- Upload files and/or directories. Directories will be processed recursively
- Upload As option to upload a single file or directory (and its contents) as a different name
- Zip and Upload option to zip one or more files and/or directories and upload the resulting zip file
- Filtered transfers
- Simultaneous FTP Sessions
- JFTP allows you to work with multiple FTP sites simultaneously. Each session will create a new Tab making it easy to switch between sessions.
- Connect Quickly and Easily
- Well thought-out design allows you to connect to your FTP site quickly and easily. You can configure both simple and advanced connection parameters, all through one easy-to-use connection dialog.
- Advanced Connection Options
- JFTP allows you to specify various advanced connection parameters such as:
- Whether to use plain FTP connection or secured FTP connection
- Ability to provide an "Account" name for login. Most FTP servers just use user name and password for login, but, some require account name to be specified for login.
- Option of encrypting just the command channel to securely transmit the password over the network
- Specify initial local and remote working directories to set, upon a successful login
- Support for both passive (default) and active data transfers
- Allows you to execute raw FTP commands (standard or custom) soon after log in
- Proxy/Firewall
- JFTP gives you the ability to connect through proxy servers and firewalls.
- Supports SOCKS proxy (both version 4 and version 5)
- Automatic detection of SOCKS version
- Supports SOCKS authentication
- Certificate Manager
- JFTP comes with a built-in certificate manager to manage all your trusted certificates. Certificates are used to establish secured FTP connections. With JFTPs certificate manger, you can -
- Import certificates in to your trusted certificates database
- View details of a certificate
- Delete certificates from your trusted certificates database
- Manage your Favorite FTP Sites
- JFTP allows you to store the connection parameters for the FTP sites that you frequently work with. With JFTP, connecting to your favorite FTP site is just one click away! In addition, for added security, JFTP stores all your favorite site definitions in encrypted format.
- Remote File Tasks
- Browse through the file system of your FTP site
- Open/Edit remote files directly using associated applications, modify them and save them back to the FTP server 1
- Print remote files using associated applications 1
- E-mail remote files using the default mailer application 1
- Filter files based on their name pattern and/or modification date
- Create new directories
- Create new files
- Move/Rename files and directories
- Delete files and directories
- View or change permissions of a file or a directory
- Change the permissions of a directory and all of its children
- Execute standard or custom FTP commands
- Sort directory listing by name, type, size or last modified date
- Local File Tasks
- Browse through the file system of your PC and computers on your network
- Open/Edit local files using associated applications 1
- Print local files using associated applications 1
- E-mail local files using default mailer application 1
- Filter files based on their name pattern, modification date and/or attributes
- Create new directories
- Create new files
- Move/Rename files and directories
- Delete files and directories
- View attributes of a file or directory
- Sort directory listing by name, type, size or last modified date
- Auto-Detection of Transfer Type
- JFTP automatically detects the transfer type (ASCII or Binary) to use for a specific file based on its extension. This feature is very useful when you are transferring hundreds or thousands of files of different types, in which case manually setting the transfer type is impossible.
- Internationalization and Localization
- Support for Internationalization and Localization. This means JFTP supports multiple languages and Locale specific data such as dates and numbers. You can install as many language packs as you wish and use the language of your choice. The current version of JFTP bundles the following language packs:
- English
- Chinese (Traditional) 2
- German 2
- Multiple Deployment Options
- Choose from a variety of deployment options that best suits your needs and environment.
- Native Installation packages
- Native installers are available for Windows 98, Windows ME, Windows NT, Windows 2000, Windows XP, Mac OS X, Linux, Solaris and various Unix like platforms.
- Web Start JFTP
- Use Java Web Start technology to install JFTP to any number of users with no effort. Just provide the URL of the web start file to all your internal users and relax!
- JFTP Applet
- The other option is to launch JFTP right in your favorite Internet browser such as Internet Explorer, Netscape or Safari. Just host all the binaries on your web server and relax!
Note: This version of JFTP is absolutely FREE for non-commercial uses.

Core FTP LE 2.1 build 1625 is well-knows as a fast and useful FTP client with SFTP/SSH, SSL/TLS, and HTTP/HTTPS support, browser integration, FTP/HTTP/SOCKS proxy, drag and drop, a site manager, a session manager, a queue manager, custom screens, bandwidth control, caching, auto-transfer, retry/resume, auto-reconnect options, auto S/key, remote file-searching, advanced directory listings, start/stop/resume of transfers, chmod, and many other features. Core FTP LE is now free for business, personal and educational use.

Major Features:

1. Queueing of multiple FTP transfers on multiple sites
2. Sessions to save FTP transfers for later resuming
3. Recursive uploading, downloading, and deleting
4. Optional reconnecting of lost connections
5. Legacy SFTP client support and options
6. Low memory footprint (~4mb connected - most clients are 8-12mb)
7. All this and more for free - Try and find another commercially supported free ftp client with SSL & SFTP (there aren't any!).

JAP / JonDo 00.11.031 Beta / 00.11.012 is a software which does the task of surfing the web without being observed. This means that neither the requested server nor any observer on the Internet can know which user has viewed which web page.