In today's world, you can't be too safe. This maxim certainly applies to business-critical computing resources where access rights to sensitive data and files must be judiciously managed. To extend access right control beyond the limited scope of standard Microsoft Windows security services R-Guard allows users to set access rights not only for users but for applications and system processes as well. As a result, R-Guard gives businesses the protection they want and need from unauthorized disclosure, theft, illicit modification, corruption, and inadvertent or deliberate deletion by unauthorized users. R-Guard also protects your files against viruses, spyware, Trojan horses, and other unwanted and potentially disastrous intruders. R-Guard features include real time files monitoring and files operations audit. For robust and rapid encryption, R-Guard uses the industry standard AES encryption algorithm with the 256-bit key and True-On-The-Fly-Encryption technology.