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Emerging Trends in Fighting Spam | 26/03/08 |
Symantec |
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Spam has been a serious problem for email administrators and users alike for more than five years, growing from one in six emails in 2002 to approximately three out of four emails today. In fact, after five years of dealing with spam and throwing significant resources at the problem, 54% of messaging decision-makers in mid-sized and large organizations still view spam as a serious or very serious problem according to a recent Osterman Research survey.
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Security and Privacy in the Wireless World | 2005-03-03 12:51:33 |
ZDNet |
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Security is the biggest fear factor for many companies considering wireless deployments. In fact, most experts agree you cannot weigh your wireless options without making security job one. This audiocast features IT security expert and regular ZDNet contributor George Ou in a discussion on:
- WLAN security risks
- Strategies for locking down wireless access points
- Mistakes to avoid when deploying a WLAN
- Costs associated with WLAN security breaches
Note: This premium editorial content is underwritten by Nokia. The registration information you provide will be shared with our sponsor.
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Webcast: Keep the Mail Flowing: Ensuring Reliable, Uninterrupted E-mail Delivery | 2007-03-14 06:05:34 |
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A bad day for a network administrator is a day when e-mail stops. Given the variety and malevolence of e-mail attacks, you have your work cut out for you to ensure e-mail is available, reliable, and uninterrupted. If threats like spam, viruses, phishing and spoofing are not controlled, the integrity, reliability and performance of your entire network is at risk.
Join Bob Artner, VP of TechRepublic, and Matt Anthony, Director of Product Marketing, as they discuss how you can ensure that e-mail is the most reliable application running on your network. You’ll learn about:
- The effectiveness of a strong perimeter e-mail hygiene approach
- Effective and accurate spam, phishing, and spoofing defenses
- Staying one step ahead of the bad guys
- Scaling the solution to meet large enterprise requirements
- Ensuring integration with the overall e-mail security architecture
Note: This presentation is the third in a series of four security-related webcasts brought to you by CipherTrust and TechRepublic.
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TechNet Webcast: Defense in Depth Against Malicious Software (Part 3 of 3): Malware Defense for Servers and Networks (Level 200) | 2005-06-08 03:00:01 |
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Malicious software has become increasingly advanced; worms and viruses can propagate more quickly and evade detection more effectively. This webcasts describes how a defense-in-depth approach to antivirus solution design can be applied specifically to help protect servers and networking devices from malicious software attacks.
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TechNet Webcast: Defense in Depth Against Malicious Software (Part 2 of 3): Malware Defense for Client Computers (Level 200) | 2005-06-22 03:00:02 |
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Malicious software has become increasingly advanced; worms and viruses can propagate more quickly and evade detection more effectively. This webcast describes how a defense-in-depth approach to antivirus solution design can be applied specifically to help protect client computers from malicious software attacks.
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TechNet Webcast: Defense in Depth Against Malicious Software (Part 1 of 3): Malicious Software Defense and Recovery (Level 200) | 2005-06-22 03:00:02 |
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Malicious software has become increasingly advanced; worms and viruses can propagate more quickly and evade detection more effectively. This webcast describes how a defense-in-depth approach to antivirus solution design can help protect a computing infrastructure from malicious software attacks. After providing overviews of malware and defense-in-depth, this webcast describes how to implement an effective outbreak control and recovery plan, and how to identify, contain and remedy the effects of malicious software.
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TechNet Webcast: Defense-in-Depth Against Malicious Software (Part 2 of 3): Malware Defense for Client Computers (Level 200) | 2005-09-13 03:00:03 |
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Malicious software has become increasingly advanced. Worms and viruses can propagate more quickly and evade detection more effectively than ever before. This webcast describes how a defense-in-depth approach to antivirus solution design can be applied specifically to help protect client computers from malicious software attacks.
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How to Protect Your Small Business From Viruses | 2005-10-13 03:00:02 |
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A virus is a malicious program that, like a human virus, attaches itself to a host (such as an email message or other file) to spread. It is spread when a user sends the file to someone else. Viruses can cause problems from wasting system resources to wiping out a user's files. Recovering from a virus infection can be expensive, taxing your small business with lost productivity, corrupted data, and downtime. This webcast explains about viruses and what you can do to protect yourself and your business.
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Combating W32.Zotob.E and W32.Esbot.A | 2005-10-13 03:00:02 |
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W32.Zotob.E and W32.Esbot.A are new worms that exploit a Microsoft vulnerability (MS05-039) announced last on August 9, 2005. These worms are the most significant of a series of threats targeting unpatched Windows systems, primarily Windows 2000. There has been widespread impact noted across the Internet and inside both large and small organizations. W32.Zotob.E and W32.Esbot.A are both network-based worms that exploit the Microsoft Windows Plug and Play Buffer Overflow Vulnerability in an attempt to compromise hosts and spread to new systems.
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SMB Success: How to Prevent Security and Business Interruption Threats | 2005-11-10 01:00:02 |
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Small and medium-sized businesses (SMBs) certainly aren't immune to the serious damages caused by viruses, spyware and lost data. SMBs today require complete data protection solutions that are simple to use, and designed, priced and packaged to meet their unique business requirements. This webcast gives an in-depth analysis of SMB security, storage and IT management challenges, and recommended best practices to address these threats.
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Network Security Circuit Breaker | 2006-03-07 02:39:54 |
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Circuit Breaker is an Intel research project that stops novel worms in their tracks by enabling each device to intelligently monitor the health of its own network traffic. This webcast demonstrates a hardware prototype that confines virus and worm infections over an enterprise network.
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