SonicWALL NSA 4500 Secure UPG Plus 2Yrs 01-SSC-8676 Manuale Utente

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Flexible, Customizable Deployment Options – NSA Series At-A-Glance
Security Services and Upgrades
Best-in-Class Threat Protection
Every SonicWALL Network Security Appliance solution
delivers Unified Threat Management protection, utilizing
a breakthrough multi-core hardware design and
Reassembly-Free Deep Packet Inspection for internal and
external network protection without compromising
network performance. Each NSA Series product
combines high-speed intrusion prevention, file and
content inspection, and powerful application intelligence
and control with an extensive array of advanced
networking and flexible configuration features. The NSA
Series offers an accessible, affordable platform that is easy
to deploy and manage in a wide variety of corporate,
branch office and distributed network environments.
 n
The SonicWALL NSA 4500 is ideal for corporate  
 central-site and large distributed environments
 requiring high throughput capacity and
 performance
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The SonicWALL NSA 3500 is ideal for corporate,  
 branch office and distributed environments
 needing significant throughput capacity and
 performance
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The SonicWALL NSA 2400 is ideal for small- to
 medium-sized corporate and branch office
 environments concerned about throughput capacity
 and performance
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The SonicWALL NSA 240 is ideal for small- to
 medium- sized businesses and branch office sites
Gateway Anti-Virus, Anti-Spyware, Intrusion Prevention
and Application Intelligence and Control Service
delivers
intelligent, real-time network security protection against
sophisticated application layer and content-based attacks
including viruses, spyware, worms, Trojans and software
vulnerabilities such as buffer overflows. Application Intelligence and Control
delivers a suite of configurable tools designed to prevent data leakage while
providing granular application-level controls along with tools enabling
visualization of network traffic.
Enforced Client Anti-Virus and Anti-Spyware delivers
comprehensive virus and spyware protection for laptops,
desktops and servers using a single integrated client and
offers automated network-wide enforcement of anti-virus and
anti-spyware policies, definitions and software updates.
Content Filtering Service enforces protection and
productivity policies by employing an innovative rating
architecture, utilizinga dynamic database to block up to 56
categories of objectionable Web content.
ViewPoint Reporting delivers easy-to-use, Web-based
capabilities that provide administrators with instant
comprehensive insight into network performance and security.
Delivered through a series of historical reports using
dashboards and detailed summaries, ViewPoint helps
organizations of all sizes track Internet usage, fulfill regulatory compliance
requirements and monitor the security status of their network.
Virtual Assist is a remote support tool that enables a
technician to assume control of a PC or laptop for the purpose
of providing remote technical assistance. With permission, the
technician can gain instant access to a computer using a Web
browser, making it easy to diagnose and fix a problem
remotely without the need for a pre-installed “fat” client.
Dynamic Support Services are available 8x5 or 24x7
depending on customer needs. Features include world-class
technical support, crucial firmware updates and upgrades,
access to extensive electronic tools and timely hardware
replacement to help organizations get the greatest return on
their SonicWALL investment.
Global VPN Client Upgrades utilize a software client that is
installed on Windows-based computers and increase
workforce productivity by providing secure access to email,
files, intranets, and applications for remote users. Upgrade
licenses are available in a variety of user counts allowing this
solution to scale as the organization grows.
SSL VPN Remote Access Upgrades provide clientless remote
network level access for PC, Mac and Linux-based systems.
With integrated SSL VPN technology, SonicWALL UTM
appliances enable seamless and secure remote access to
email, files, intranets, and applications from a variety of client
platforms via NetExtender, a lightweight client that is pushed onto the user’s
machine. NetExtender is installed and configured automatically, requiring
no user interaction.
Comprehensive Anti-Spam Service (CASS) offers small- to
medium-sized businesses comprehensive protection from
spam and viruses, with instant deployment over existing
SonicWALL firewalls. CASS speeds deployment, eases
administration and reduces overhead by consolidating
solutions, providing one-click anti-spam services, with advanced
configuration in just ten minutes.
Deep Packet Inspection for of SSL-Encrypted Traffic (DPI SSL) transparently
decrypts and scans both inbound and outbound HTTPS traffic using
SonicWALL RFDPI. The traffic is then re-encrypted and sent to its original
destination if no threats or vulnerabilities are discovered.
Reporting
and analysis
SonicPoint-N 
Dual-Band Series
Wireless Laptops
Server 
Anti-Virus and 
Anti-Spyware
Servers Anti-Threat
Protection
VPN
Global
VPN
Client
SSL VPN
Remote
Access
Upgrade
Gateway Anti-Virus, 
Anti-Spyware, Intrusion 
Prevention, and Application 
Intelligence and Control
Content Filtering
Service
Web Site 
and Content
Usage Control
Enforced Client
Anti-Virus
and Anti-Spyware
Client PCs Anti-
Threat Protection
Corporate Headquarters/Branch Office
Internet
Fixed
Telecommuter
Branch Office
NSA Series
Finance VLAN
Marketing VLAN
Centralized
Management
Servers
Corporate Desktop
Corporate Desktop
Corporate Desktop
Corporate Desktop
VoIP
GMS Server