Dell SonicWALL Comprehensive Anti-Spam Service

Clearance Sale - Save big on selected Dell systems. Go to offers

Powerful protection against inbound and outbound email threats.

Consolidates your security solutions, speeds deployment, eases administration and reduces overhead. And it couldn’t be easier.



94%的电子邮件被归类为垃圾邮件。从众多不良邮件中筛选出优良邮件是一项艰巨的任务。对于用户不超过250人的组织,为SonicWALL防火墙添加Dell™ SonicWALL® Comprehensive Anti-Spam Service(CASS)可以阻止垃圾邮件进入您的电子邮件服务器,只有优质邮件能够进入您的收件箱。CASS的垃圾邮件防护效果高达99%,可以在邮件进入您的网络之前通过防火墙过滤掉80%的垃圾邮件。之后,CASS采用先进的防垃圾邮件技术筛选剩余的电子邮件。


只需一键激活,即可在垃圾邮件进入您的网络之前阻止它们。CASS只需几分钟即可完成配置,而且一键便可激活。CASS可以立即开始阻止垃圾邮件、网络钓鱼以及带有病毒的电子邮件,减少网络流量并节省时间。Dell SonicWALL防火墙可以对您的网络流量进行单点管理,其中包括垃圾邮件管理。

Documents Documents
Download printable materials to gain insight on how this product can help you simplify IT challenges.
Events Events
Peruse webcasts and in-person activities near you to explore the technology behind this product.
Community Community
Get the most from this product as you join your peers and Dell experts to access tools and learn best practices.
Talk to Dell

We're here to help.

Speak with a Dell expert about your security needs.

Request a Callback
Partner Finder

Partner Finder

Locate your local Dell Partner through the ‘Find a Partner’ tool.

Find Yours Now
Dell SonicWALL ESA 4300 IT Pro review

Dell SonicWALL ESA 4300: 4*/5*

“Easy deployment; Extensive mail security.” — IT Pro
Read Review
Chat online

Chat online. Ask us anything.

You've got questions, we've got experts who can help.
Chat Online
 You can only compare up to 7 products. To compare this item, deselect one of the other 7 products.