Browser protection, General | SonicWALL 4.5 instruction

Enforced Client Product Guide	Troubleshooting
	Frequently asked questions (FAQ)

Browser protection

Can users run the browser protection service for Internet Explorer and Firefox on the same computer?

Yes. The browser protection service for Internet Explorer and Firefox are compatible on the same computer. Users can install protection for both browsers. (If both browsers are present on a computer when browser protection is installed, protection for both browsers is installed automatically.)

Is it safe to use the browser protection service as my only source of security against web-based threats?

No. The service tests a variety of threats, and constantly adds new threats to its testing criteria, but it cannot test for all threats. Users should continue to employ traditional security defenses, such as the virus, spyware, and firewall protection services in Enforced Client, for a multi-tiered defense.

Is my computer protected from email viruses?

Yes. The virus and spyware protection service (on desktop client computers) features an on-access scanner that scans email messages and attachments as they are accessed or opened. It also cleans infected email messages before they are delivered to the user’s Inbox when the Scan email option on the Advanced Settings tab is enabled (see Enable optional protection on page 97).

For enhanced email security, SonicWALL offers Enforced Client Advanced. With this solution, you have the power of an email security service that routes email messages through SonicWALL servers and scans them for spam, viruses and other threats before they are received by client computers. Detections are blocked or quarantined. An email server security application can also be implemented to protect Microsoft Exchange and Lotus Domino email servers against viruses.

Can I scan email messages on demand?

Yes. In your Microsoft Outlook Inbox, select one or more messages, then from the Tools menu, select Scan for Threats.

After installing the email security service, why am I not receiving email or seeing any charts on the email service’s portal?

To determine and resolve the problem, visit the email security service’s portal (see Using the portal on page 134) and run the System Tests listed on the home page. Refer to the Administration Guide for more information on the tests (see Getting more information on page 143).

General

Can I use a non-Microsoft browser, such as Mozilla Firefox or Opera?

Yes. The client computer must use Microsoft Internet Explorer 5.5 SP2 or later to install the client software. However, once the client software is installed, the default Internet browser can be used for other purposes. You can view the SecurityCenter using Internet Explorer or Firefox.

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4.5 specifications

SonicWALL 4.5 is a robust network security solution designed to address the evolving challenges in threat protection and data security. This release brings a suite of advanced features, cutting-edge technologies, and characteristics tailored to enhance system performance and resilience against cyber threats.

One of the highlight features of SonicWALL 4.5 is its Integrated Intrusion Prevention System (IPS). This system provides real-time threat detection and response by monitoring network traffic for potential vulnerabilities and malicious activities. With continuously updated signature-based detection, it ensures that organizations are protected against the latest exploits and attack vectors.

Another key component is the Next-Generation Firewall (NGFW) capabilities, which combine traditional firewall functions with advanced features such as application awareness, user identity control, and content filtering. The NGFW allows organizations to enforce detailed policies based on user roles, thereby enhancing the security posture while maintaining user productivity.

SonicWALL 4.5 also incorporates advanced malware protection through its Capture Advanced Threat Protection (ATP) service. This multi-engine sandboxing technology analyzes suspicious files and URLs in a secure environment, providing organizations with in-depth insights into potential threats before they reach the network.

Furthermore, the solution includes enhancements to Secure Mobile Access, enabling secure remote connections while ensuring that sensitive data remains protected. With features like SSL VPN, SonicWALL 4.5 allows users to securely access private networks from anywhere while maintaining compliance with data protection regulations.

In terms of management, SonicWALL 4.5 introduces an intuitive interface for centralized management, enabling IT administrators to configure and monitor multiple devices effortlessly. The reporting and logging capabilities are enhanced, providing detailed insights into network activity, which is crucial for compliance and forensic analysis.

SonicWALL 4.5 also prioritizes user experience and performance with its optimized hardware, ensuring faster processing speeds and reduced latency. Features like high availability and load balancing further enhance system reliability.

In summary, SonicWALL 4.5 stands out with its integrated IPS, NGFW capabilities, advanced malware protection through Capture ATP, secure mobile access, intuitive management interface, and optimized performance. This comprehensive suite of features positions SonicWALL 4.5 as a formidable player in the realm of network security, making it an appealing choice for organizations seeking robust protection against an ever-evolving threat landscape.

SonicWALL 4.5 manual Browser protection, General

Models: 4.5

Browser protection

General

4.5 specifications