Business continuity is of great importance to organizations and continually attempt to find better ways to protect the availability of information through technology. There are three business drivers that have brought this issue to the forefront of management and boardroom discussions. They are the rising cost of downtime, available technology to combat security breaches, and an overall heightened risk awareness. By analyzing some of the costs of major power outages and terrorist acts, one can see how big an impact that downtime has on an individual organization as well as the economy. Some companies have been looking at some of the most recent solutions to disaster recovery by using data compression software and data replication using IP versus physical tape backup. The increased awareness has been apparent in the formation of a national cyber security task force to help organizations understand the importance of including information security into their corporate governance framework.
Information security is the biggest piece of business continuity and can be seen in current issues of internet and network security. The Internet is plagued by e-mail SPAM and viruses costing companies hundred of thousands of dollars in lost
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As in the case of actual mail, e-mail is sent using a similar envelope to ensure proper routing. WORM devices have long been used for the archival purposes of organizations such as government agencies or large enterprises. Other optical media, such as CDs and DVDs that can be recorded once and read an unlimited number of times are sometimes considered WORM devices, although there is some argument over whether formats that can be written in more than one session qualify as such. These risks include the loss of information, compromise of information to those outside the intended recipient, theft of information, and corruption of information.
The last business driver for the increase in importance of business continuity is the heightened risk awareness for information security. Data is written to a WORM disc with a low-powered laser that makes permanent marks on the surface. Some of the larger companies have facilities extended across the country or around the world, and the one thing that all of them need is a way to maintain fast, secure and reliable communications wherever their offices are. Leased lines, ranging from ISDN (integrated services digital network, 128 Kbps) to OC3 (Optical Carrier-3, 155 Mbps) fiber, provided a company with a way to expand its private network beyond its immediate geographic area. Information Technology Insights: Cyber Security Ushers IT Into Corporate Governance Practices [Electronic version]. This is one of the primary reasons SPAM has become so proliferous on the internet. A WAN had obvious advantages over a public network like the Internet when it came to reliability, performance and security.
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2497
Approximate Pages =
10 (250 words per page double spaced)
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