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Stops email spam
Stopping spam, phishing and virus-laden email from reaching your Inbox is what matters most. Vendors may claim 98-100% effectiveness, but to be truly effective, a solution needs fast performance, immediate updates, thorough analysis by applying multiple techniques, and the flexibility to adjust to the unique needs of an organization and its people.
It's easy to manage
Simplified management shouldn't mean changing your organization to fit your vendor’s solution. Instead, SonicWALL has optimized and simplified management of its solutions so they can fit your organization. For example, SES automatically receives and applies spam updates, generates and emails defined reports, and synchronizes with LDAP. SonicWALL's unique end-user anti-spam tools ease management and improve end-user experience, while retaining IT control.
Keeps email spam off of your network
Stopping spam at the gateway reduces junk traffic and improves performance. Unlike other solutions, SES extends beyond mere Sender IP reputation with SonicWALL’s unique GRID Network of over 4 million endpoints, hundreds of millions of reputation scores and billions of reputation votes. This lets SES quickly identify, log and block spam, phishing and virus-laden email before it enters your network.
Includes data leakage protection
SES identifies and routes email containing sensitive information, offering both inbound compliance and outbound data leakage protection. For example, SES can block receipt of EXE or MP3 files, or re-route outbound email and attachments containing Personal Health Information (PHI) terms to an approval box or trusted partner. SonicWALL’s easy-to-manage policies and compliance tools offer a cost-effective way to comply with regulations such as HIPAA, GLBA, PCI and SOX.
Protects your server's reputation
Should a zombie system that spews out spam, phishing or virus-laden email appear on your network, you could see your email server blacklisted, your ISP connection shut down and your IT resources scrambling to repair the problem—and your reputation. SES protects your network from inbound viruses, Trojans and worms, as well as outbound zombies. SES can even monitor all outbound traffic to ensure your connection isn't used to spam the world—inadvertently or on purpose.
SonicWALL NSA Series - Comparison
This comparison matrix shows specifications of the SonicWall ESA (Email Security Appliances). For more information please contact us.
| Domains |
Unlimited |
Unlimited |
Unlimited |
| Operating System |
Hardened SonicWALL Linux OS Appliance |
Hardened SonicWALL Linux OS Appliance |
Hardened SonicWALL Linux OS Appliance |
| Rackmount Chassis |
1U Mini |
1U Mini |
1U Mini |
| CPU |
2.66Ghz |
2.66Ghz |
3.2Ghz |
| RAM |
1GB |
1GB |
2GB |
| Hard Drive |
80GB |
2 x 80GB |
2 x 160GB |
| Redundant Disk Array (RAID) |
- |
S |
S |
| Hot Swappable Drives |
- |
- |
- |
| Redundant Power Supply |
- |
- |
- |
| SAFE Mode Flash |
- |
- |
- |
| Power Consumption (Watts) |
189 |
201 |
201 |
Dimensions (1U)
16.8 x 14.0 x 1.7 in
42.67 x 35.56 x 4.32 cm |
S |
S |
S |
| Weight |
18lbs
(8.16Kg) |
19lbs
(8.62Kg) |
19lbs
(8.62Kg) |
| WEEE Weight |
13lbs (5.9Kg) |
14lbs (6.35Kg) |
14lbs (6.35Kg) |
| Features |
ESA 300 |
ESA 500 |
ESA ES6000 |
| Complete Inbound & Outbound Email Protection |
|
|
|
| Advanced Reputation Management |
S |
S |
S |
| Superior Spam Blocking Techniques |
S |
S |
S |
| DHA, DoS and NDR Protection |
S |
S |
S |
| Patented Phishing Detection Technology |
S |
S |
S |
| Policy Rules for Users, Groups or All Users |
S |
S |
S |
| Compliance Rules and Routing Support1 |
S |
S |
S |
| Attachment Scanning1 |
S |
S |
S |
| SonicWALL GRID Anti-Virus |
S |
S |
S |
| McAfee or Kaspersky
Anti-Virus1 |
S |
S |
S |
| Zombie Detection & Time-Zero Virus Protection1 |
S |
S |
S |
| Easy Administration |
|
|
|
| 5 Step Quick Configuration in 10 Minutes |
S |
S |
S |
| Reputation Auto-Updates Every 5 Minutes |
S |
S |
S |
| Anti-Spam Auto-Updates Every 5 Minutes |
S |
S |
S |
| GRID A/V Auto-Updates Every 5 Minutes |
S |
S |
S |
| Customize, Schedule & E-mail 30+ Reports |
S |
S |
S |
| Automatic Multi-LDAP Sync |
S |
S |
S |
| Judgement Details |
S |
S |
S |
| Rapid Message Search Engine |
S |
S |
S |
| Allow/Deny All End-User Controls |
S |
S |
S |
| Easy for End-Users |
|
|
|
| Per User Junk Boxes |
S |
S |
S |
| Junk Button for Outlook® |
S |
S |
S |
| Per User Anti-Spam Aggressiveness |
S |
S |
S |
| Per User Allowed/Blocked Lists |
S |
S |
S |
| Junk Box Summaries in 15 Languages |
S |
S |
S |
| Single Sign-on |
S |
S |
S |
| System Features |
|
|
|
| Secure & Hardened OS (Appliance) |
S |
S |
S |
| Compatible with All E-mail Servers |
S |
S |
S |
| In-Memory MTA for Enhanced Throughput |
S |
S |
S |
| Unlimited Domains |
S |
S |
S |
| Inbound & Outbound in the Same System |
S |
S |
S |
| Scalable Architecture |
S |
S |
S |
| Clustering & Remote Clustering |
S |
S |
S |