First Full-Featured Unlimited Online Backup Service for Apple OS X; MozyHome for Mac Immediately Available at $4.95 Per Month

SALT LAKE CITY, Utah – Thursday, May 1, 2008 – Mozy, Inc., part of the Cloud Infrastructure and Services Division of EMC (NYSE:EMC), today announced the release of MozyHome for Mac, the industry's first unlimited online backup service for the Mac. Mac users in the home can now safely and cost-effectively back up all of their digital information over the Internet. With more than 700,000 total users worldwide and 6.2 billion files backed up, Mozy is the leading online backup service of choice for consumers and small businesses.

"Mozy is honoring its roots by augmenting its service to consumers and small businesses," said Vance Checketts, chief operating officer for Mozy. "We've had more than 43,000 individuals participate in our public beta and have devoted thousands of hours of development to this new MozyHome for Mac release."

Designed as a consumer service, MozyHome for Mac offers 2 gigabytes of online backup absolutely free with no expiration date, or $4.95 a month for unlimited online backup capacity. Mozy automatically protects all computer files including photos, music, videos and financial documents from data loss in the event of hard drive crash, accidental deletion, natural disaster or theft. All files are encrypted with 448-bit Blowfish encryption and the encrypted files are transferred via a 128-bit SSL connection – the same encryption used for online banking – during the backup process for extra security. After the initial backup, Mozy only backs up incremental changes to files and folders, meaning subsequent backups run extremely fast. In addition to the most recent backup, Mozy keeps 30 days worth of file versions as well. In the event of data loss, files may be recovered via the Mozy client software, downloaded from the Mozy website, or by ordering the files on a set of DVDs from Mozy.

"I had just completed my transition from Tiger to Leopard when my hard drive crashed," said Donald Malm who participated in the MozyHome for Mac beta. "The restore of all my data from Mozy was completed without a single error. My Quicken data was exactly where I had left off the day before the crash. Never have I made a better purchasing decision since I started in the insurance and financial system design industry 52 years ago."

Later this summer, Mozy will release a business version of its Mac service to enhance its MozyPro and MozyEnterprise offerings. More than 20,000 business customers already trust Mozy to back up their data, and Mozy is currently backing up more than 7.5 petabytes, the equivalent to 7.8 million gigabytes, across multiple data centers. Businesses interested in an online backup service for the Mac can sign up to be notified at http://mozy.com/mac/probeta

With the addition of the MozyHome for Mac service, EMC offers Mac users the industry's most robust backup and recovery options. Other data protection offerings for Mac users include EMC Retrospect for Macintosh and EMC LifeLine software.

About Mozy

Mozy is the leader in online data backup for consumers and businesses. With more than 700,000 total users including 20,000 businesses, Mozy offers a simple, automatic and secure service for backing up data over the Internet. Mozy was acquired by EMC Corporation in 2007 and operates as part of the EMC Cloud Infrastructure and Services Division. Information can be found at http://mozy.com .

About EMC

EMC Corporation (NYSE: EMC) is the world's leading developer and provider of information infrastructure technology and solutions that enable organizations of all sizes to transform the way they compete and create value from their information. Information about EMC's products and services can be found at www.EMC.com .

Press Contact:
Steve Jensen
Mozy by EMC
801-701-4136
steve.jensen@mozy.com