SonicWall

SPAM / Email Security

SonicWALL EMail Security Series

SonicWALL's Email Security Solution scales to suit your business. Available via an appliance, software for your server, or as a virtual appliance.


Ideal for SME and Enterprise / hosting, this self-running and updating solution, delivers protection against spam, virus and phishing attacks in addition to preventing leaks of information.

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Introducing the SonicWall SPAM / Email Security:

(click for options / ordering)

ESA 3300 £891.40 APPLIANCE - Full email security solution for the small business
ESA 4300 £4,175.49 APPLIANCE - Ultimate, dual core, email security for medium sized businesses
ESA 8300 £10,742.01 APPLIANCE - Powerful, quad core, email protection and control for the enterprise

Spam, phishing and virus-laden messages continue to plague organisations worldwide. From lost productivity to stolen identities to compromised proprietary information, the cost can be staggering.

SonicWALL Email Security (SES) Appliances, Software, Virtual Appliances and Services deliver a wide range of anti-spam and email security solutions that address the email protection needs of everyone, from one individual to a 100,000-person company. SonicWALL makes email safe, productive and cost-effective.


While most businesses now have some type of anti-spam protection, many must deal with cumbersome system management, pay-as-you-go functionality, frustrated end-users, inflexible solutions and a total cost of ownership much higher than they expected. SonicWALL Email Security (SES) can help.


Superior inbound email protection.

SES delivers its industry-leading spam, phishing and virus-laden email protection by combining Advanced Reputation Management (ARM) with Advanced Content Management (ACM).


ARM logs and blocks junk emails coming from outside email servers before they can enter your network and degrade performance. ARM applies Sender IP Reputation, SonicWALL’s unique GRIDprint technology and Bounce Address Tag Validation (BATV) for NDR (backscatter) messages. ARM also protects against Directory Harvest Attack (DHA) and Denial of Service (DoS) attacks.


ACM further analyzes the email using comprehensive layered techniques, including Adversarial Bayesian filtering, image analysis, gibberish detection, corporate or user allow/block lists and more. ACM scans content in email components (body, subject, attachments, etc.) to assure compliance with corporate policy, and can block or re-route non-compliant emails.


Complete outbound email protection.

In addition to full inbound protection, SES applies Outbound Threat Management (OTM) and Compliance Defense Management (CDM) to provide complete outbound protection on the same system.


OTM combines anti-virus and time-zero protection services to scan all outbound email to ensure it is good and virus-free. OTM also identifies and blocks zombie-generated email and alerts the administrator.


CDM combines SonicWALL’s built-in policy engine and compliance services to identify, route and report on compliance-related information entering or leaving the organisation via email. The extensive CDM tool set includes compliance dictionaries, record-id (pattern) matching, compliance reports, approval boxes with alerts, archiving and encryption.

Easy-to-install, easy-to-manage, easy-to-own.

SES is easy to install using default configurations for basic needs, but is also flexible enough to support tailored customisation. Using the 5-step Quick Configuration option, SES can be installed and operational in under an hour.


SES eases management by automating mundane tasks such as signature updates, status reporting, and LDAP synchronisation. SonicWALL's industry-leading end-user tools improve productivity while retaining full IT control.


SES is easy to own because it is engineered to deliver greater value. SES is backed by the SonicWALL GRID Network' global real-time threat updates; the SonicWALL Research Lab's relentless vigilance against emerging spam, phish and viruses; and SonicWALL Engineering's continuous product improvements to meet the changing needs of your organisation.

A solution that fits your organization and your budget.

SonicWALL offers a variety of flexible solutions to match the unique email security needs of your organisation.

Hardware 3300 4300 8300
Operating System Hardened SonicWALL Linux OS Hardened SonicWALL Linux OS Hardened SonicWALL Linux OS
Rack Mountable 1U 1U 2U
Hard Drive 250Gb 2 x 250Gb 4 x 750Gb
Redundant Disk Array (RAID) No Yes Yes
Hot Swappable Drives No Yes Yes
Redundant Power Supply Yes Yes Yes
Licensing 3300 4300 8300
Dynamic Support / Email Security Yes1 Yes1 Yes1
Kaspersky Anti-Virus Yes1 Yes1 Yes1
McAfee Anti-Virus Yes1 Yes1 Yes1
SonicWALL GRID / Time Zero Anti-Virus Yes1 Yes1 Yes1
Email Compliance Yes1 Yes1 Yes1
Zombie Detection Yes1 Yes1 Yes1
SonicWALL Network Reputation System Yes1 Yes1 Yes1
Features 3300 4300 8300
Domains Unlimited Unlimited Unlimited
SPAM Blocking 98% effective Yes Yes Yes
Phishing detection, classification and blocking Yes Yes Yes
Policy rules for users, groups or all users Yes Yes Yes
Directory Harvest and Denial of Service protection Yes Yes Yes
Advanced IP ReputationHelp Yes Yes Yes
5-step configuration - 10 minutes Yes Yes Yes
Anti-spam auto-updates every 5 minutes Yes Yes Yes
Customise, schedule and email reports Yes Yes Yes
Multi-LDAP support Yes Yes Yes
Automatic LDAP synch for users and groups Yes Yes Yes
Allow / Deny all end-user controls Yes Yes Yes
Per user Junk boxes Yes Yes Yes
Junk button for OutlookHelp Yes Yes Yes
Per user anti-spam aggressiveness Yes Yes Yes
Per user allowed / blocked lists Yes Yes Yes
Single Sign-on Yes Yes Yes
Compatible with all email servers Yes Yes Yes
Clustering and remote clustering Yes Yes Yes
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