Secure File Vault   
http://www.securefilevault.com

Secure File Vault is a file and folder locker software incorporating 128 bit encryption techniques.This data encryption software not only locks your 'Content Sensitive' files and folders quickly and professionally using 128-bit Thayer encryption, but also makes it unable for others to view or use them without your consent. It has security features like file locker,security vault, email encryption. Other features include password manager,file shredder and favorites manager.It is the ultimate file locking utilty with an easy to use interface. Each Feature designed for maximum simplicity, security and utility. Secure File Vault works with all versions of Windows :95, 98, 2000, ME, NT and XP.

Uniform Mail   
http://www.skaro.net

If you want to submit form data to an email account then you may have what you're looking for. This sophisticated Perl script can perform all the basic requirements of a form mail program. It is secure. If configured correctly, it cannot be usefully hijacked by spammers; It is powerful and flexible. Most configuration parameters can be specified by file as well as by url; It includes a comprehensive diagnostic mode to simplify installation and testing; The format of the result page can be adjusted using a css file; Copies can be sent to any number of additional recipients - no additional email forwarding is required; Ticket numbers can be generated automatically and placed in the subject line; In addition to the main perl program, a javascript program is included that can be used to verify several types of data field; It does not require the Unix sendmail program. Unless you need to validate form data without using javascript or send HTML data or attachments, this program will probably do everything you need.

602LAN SUITE   
http://www.602xmlforms.com

602LAN SUITE is an easy-to-install and manage all-in-one network software suite providing secure e-mail services with anti-virus & anti-spam, fax support, built-in firewall with NAT and web content filter proxy for controlled Internet sharing. Combine the content based Bayesian antispam filter, DNSBL, server and personal blacklists & whitelists together with e-mail attachment filtering to provide complete junk e-mail protection. The 5 user version is absolutely FREE! The standards-based SSL SMTP/POP3 e-mail server provides secure encrypted communication. An integrated fax server provides unified access to faxes and e-mail. Any e-mail client with LDAP support can search the local 602LAN SUITE user list for quick intra-company communication. The integrated Web server provides access to the Web mail client, shared address book, remote administration and user home pages. SSL, ISAPI, CGI, and FastCGI support is also available. Secure your network with the built-in packet filter, and use the HTTP & SOCKS proxy with cache for monitored Internet sharing. Easily manage IP addresses with the included DHCP server. New enhancements are text content based Bayesian anti-spam filter, global and user blacklists / whitelists, redesigned Web Mail Client with WAP support, network address translation (NAT), attachment filter, Web Content Filter, AutoUpdate and ActiveReports. More users and built-in antivirus support can be purchased at an affordable price.

Backup Machine   
http://www.xmembytes.com

Archive your Outlook Express your files and folders with high level Encryption. Run multiple backups at once pause / restart them all the control you need. With this fully integrated windows explorer like interface, connect to our Web server and download the latest update fully automated installation. Back up your digital music, photos, financial documents, and everything else on your computer in one easy step. Conserve disk space and time with automatic incremental backups. Backup machine supports full drive backups. Store Archives in a different location to your data. Have you ever lost your archive file to recover data. Well with backup machine you can now lock your archives using windows security technology.

iOpus Secure Email Attachments - Encrypted and Self-extracting   
http://www.iOpus.com

Let's face it, in the real world many people simply aren't willing to buy and install a specific encryption package just to be able to read a couple of files you send them. With iOpus Secure Email Attachments (SEA) they don't have to, because you can send them self-decrypting archives that "unpack" themselves. The recipient just double clicks on the file and enters the password at the prompt displayed. The original files are then decrypted, extracted and written to your disk automatically. In just a few moments, you can create an encrypted, compressed (ZIP) attachment with your sensitive documents. Ideal for sending information by email or making secure backups. Thanks to compression, iOpus SEA packages are up to 95 % smaller than the original files, saving time and money for e-mail transmission. The recipient requires no special software, because iOpus SEA packages decode themselves after the password is entered. If desired, your company logo, a custom message, and a link to your home page can be displayed: the perfect combination of branding and security. In addition, your disclaimer may be displayed: your client has to accept it before decrypting the iOpus SEA package.  iOpus SEA uses the Blowfish encryption algorithm with a key length of up to 448 bits. Blowfish encryption is so strong that it has never been cracked yet. In fact, most experts agree that it cannot be cracked with current computer technology and that includes supercomputers! Your time is not worth waiting for your computer to do what you want him to do. iOpus SEA is very fast. Encrypting or decrypting a file hardly takes any longer than copying it. iOpus SEA protects your data not only on its way across the internet, but also on the recipient's PC. Easy to learn - no training required