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As Linux has gained acceptance in the enterprise, it is clear by these statistics that the
need for secure Linux applications will increase drastically as well. Two years ago the
market for open source security software, hardware that runs open source programs, and
services to support such programs was non-existent. However, today Gartner Group
research concludes that this market accounts for 0.5% to 1% of commercial spending in
the computer-security market. Clearly an emerging market, but do open source solutions
provide for a more or less secure alternative than other operating systems?
For some time it has been thought that Linux was innately more secure than other
operating systems. However, as Goldman Sachs wrote in January 2003 white paper,
"Fear the Penguin," "Linux is not necessarily any more or less secure than any other
operating system straight out of the box. In general, customers are still faced with the
same basic security issues, namely configuration issues, patch and version control, and
monitoring how many and which network services are running." However, where Linux
sets itself apart in security is the open-source nature of the platform. It results in many
developers reviewing the code base to look for potential flaws and submit patches where
appropriate. This institutionalized peer review is much more dependable than traditional
proprietary development teams and has resulted in high reliability thus far.
As the market grows and more companies choose to embrace open source, the strength of
open source security solutions will increase. With each new user there is another pair of
eyes that could help find and eliminate security vulnerabilities. Enterprises are
increasingly becoming aware that the distributed open source development model has a
greater potential to protect the security of their online assets than those developed by a
single company
What's needed to make Internet solutions built from open source capable of addressing
business-critical security requirements is software that is engineered to be secure, cost-
effective, and continually improved to proactively defend against cyber attacks.
Guardian Digital's Solution
What makes Guardian Digital so crucial to the success of open source security? While the
information/code is available for all open source solutions, the time and expertise needed
to manage those applications is tremendous. Guardian Digital solves that problem by
developing, maintaining and constantly upgrading its open source Internet infrastructure
solutions offered to its customers. In addition, the management offered by the system
drastically reduces the security risks, time, expense and complexity of using open source
applications in a hostile environment such as the Internet. And, with Guardian Digital's
services and support offerings, companies can deploy Linux systems with a higher level
of security than most proprietary systems at a fraction of the cost.
EnGarde is the core technology of Guardian Digital's offerings. This enterprise class
Linux operating system is engineered from the ground up to enable corporations to
quickly and cost-effectively build a complete and secure Internet presence while
preventing Internet threats. The system can also be easily incorporated into existing
environments. Guardian Digital's suite of secure products operates on top of this core
platform. Products include comprehensive solutions addressing workgroup, email and e-
business requirements. (For more information on Guardian Digital's products, view the
Guardian Digital Product Overview.)
The definitive source for open source security, Guardian Digital is also the primary
sponsor of LinuxSecurity.com, the Internet's central source of news, insights, security
advisories and other information regarding Linux and Open Source security issues.
Media Contact: Guardian Digital Corporate Communications
pr@guardiandigital.com
201-934-9230
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