Spam spikes wreak havoc; IronPort releases high-performance e-mail security appliance

Antispam News Alert This newsletter is sponsored by Microsoft Manage Skyrocketing Storage The data on your network is growing at a rapid pace that's only going to increase. Download Network World's latest Executive Guide and get the practical, real-world advice and insider information you need to best manage and meet your storage demands and industry regulations. Click here to download. Network World's Anti-spam News Alert, 06/08/07 Spam spikes wreak havoc, 06/04/07:  Extremely aggressive spam blasts against individual domains, dubbed "spam spikes," are on the upswing and can disrupt small and midsize businesses as much as a determined attack designed to knock a company offline, MessageLabs said Monday. IronPort releases high-performance e-mail security appliance, 06/05/07:  IronPort Systems on Tuesday announced a high-performance model in its family of e-mail security appliances designed for high-volume enterprises and ISPs. Web host bans Hotmail, turns to Google's Gmail, 06/05/07:  In a move that could alienate it from a lion's share of free e-mail account holders, Web host GaltGroup Internet Services has turned its back on Windows Live Hotmail -- as well as all the products, services and partners of Hotmail's parent company, Microsoft. VoIP: Lessons from Early Adopters Experts say VoIP isn't a magic wand that will solve all of an organization's communications challenges right out of the box. Learn why VoIP may not produce expected savings and productivity gains, and other lessons from early adopters. Click Here to Watch Twisted Pair Podcast: Spam spikes, Mac hacks and stealth attacks, 06/08/07:  Jason and Keith discuss the latest onslaught of security threats hitting the planet, Avaya's $8.2B private-equity buyout, and why MLB still doesn't get the Slingbox. Enter to win a free book on Microsoft PowerShell:  Windows PowerShell Unleashed is a hot title on Vista's new scripting tool/command-line shell that helps administrators automate common system management tasks. We have 15 copies of the book to give away.

TODAY'S MOST-READ STORIES: 1. Top 15 USB geek gadgets 2. Word author banned for being lucky 3. Cisco finally releases Linksys One 4. 5 new ways to authenticate users 5. 7 things you should know about storage 6. Microsoft partners with LG Electronics 7. Vista not playing well with IPv6 8. Why Avaya deal is good for customers 9. Will Cisco suffer IBM's fate? 10. 10 free virtualization tools worth noting MOST DOWNLOADED PODCAST: Twisted Pair: Too much e-mail? Just give up!

Contact the author: Contact Site Editor Jeff Caruso This newsletter is sponsored by Microsoft Manage Skyrocketing Storage The data on your network is growing at a rapid pace that's only going to increase. Download Network World's latest Executive Guide and get the practical, real-world advice and insider information you need to best manage and meet your storage demands and industry regulations. Click here to download. BONUS FEATURE IT PRODUCT RESEARCH AT YOUR FINGERTIPS Get detailed information on thousands of products, conduct side-by-side comparisons and read product test and review results with Network World’s IT Buyer’s Guides. Find the best solution faster than ever with over 100 distinct categories across the security, storage, management, wireless, infrastructure and convergence markets. Click here for details. PRINT SUBSCRIPTIONS AVAILABLE You've got the technology snapshot of your choice delivered to your inbox each day. Extend your knowledge with a print subscription to the Network World newsweekly, Apply here today. International subscribers, click here. SUBSCRIPTION SERVICES To subscribe or unsubscribe to any Network World newsletter, change your e-mail address or contact us, click here. This message was sent to: security.world@gmail.com. Please use this address when modifying your subscription. Advertising information: Write to Associate Publisher Online Susan Cardoza Network World, Inc., 118 Turnpike Road, Southborough, MA 01772 Copyright Network World, Inc., 2007