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Staying ahead of Image-Based Spam
sponsored by Proofpoint, Inc.
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In an attempt to bypass less sophisticated spam filters, an increasing amount of spam is now being sent with the spam "payload" contained in an attached image, often accompanied by randomized text. Learn why traditional spam filters are failing and find out what you need to do to stay a step ahead of the spammers, both now and in the future.
Read this white paper to learn about: - Traditional spam detection technologies and why they fail to detect image-based spam
- Techniques spammers use in image-based spam campaigns to confuse filters
- The relationship between rising inbound email volumes and spam filter effectiveness
(THIS RESOURCE IS NO LONGER AVAILABLE.)
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Available Resources from Proofpoint, Inc.
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sponsored by Proofpoint, Inc.
EGUIDE -
Protecting messaging services is an important part of any business messaging strategy. Vulnerabilities abound when you allow messaging traffic for delivery over the Internet. The scope of this guide will focus on email security although many of these concepts will also apply to other types of messaging.
Posted: 20 Nov 2009 |
Published:
20 Nov 2009
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sponsored by Proofpoint, Inc.
VIDEO -
Proofpoint CEO Gary Steele discusses today's email security landscape, including trends related to inbound spam and virus, data loss prevention, email encryption, email archiving and how SaaS email security solutions can greatly reduce costs while improving security.
Posted: 18 Sep 2009 |
Premiered:
16 Sep 2009
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