SonicOS

SonicOS 5.8.1.2 Release Notes for the NSA 220/250M Series Appliances

Contents

 

Contents

1

Platform Compatibility

1

Browser Support

1

New Features in SonicOS 5.8.1.2

2

Supported Features by Appliance Model

3

Known Issues

4

Upgrading SonicOS Image Procedures

8

Related Technical Documentation

13

Platform Compatibility

The SonicOS 5.8.1.2 release is supported on the following SonicWALL Deep Packet Inspection (DPI) security appliances:

SonicWALL NSA 250M / 250M Wireless

SonicWALL NSA 220 / 220 Wireless

The SonicWALL WAN Acceleration Appliance Series (WXA 500 Live CD, WXA 2000 appliance, WXA 4000 appliance, WXA 5000 Virtual Appliance) are also supported for use with NSA appliances running 5.8.1.2. The minimum recommended Firmware version for WXA Series is 1.0.12.

Browser Support

SonicOS with Visualization uses advanced browser technologies such as HTML5, which are supported in most recent browsers. SonicWALL recommends using the latest Chrome, Firefox, Internet Explorer, or Safari browsers for administration of SonicOS.

This release supports the following Web browsers:

Chrome 11.0 and higher (recommended browser for dashboard real-time graphics display)

Firefox 4.0 and higher

Internet Explorer 8.0 and higher (do not use compatibility mode)

Safari 5.0 and higher

Mobile device browsers are not recommended for SonicWALL appliance system administration.

SonicOS 5.8.1.2 Release Notes for the NSA 220/250M Series Appliances

P/N 232-000648-00 Rev A

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SonicWALL 5.8.1.2 manual Contents, Platform Compatibility, Browser Support

5.8.1.2 specifications

SonicWALL 5.8.1.2 is an advanced security solution that provides a robust platform for organizations looking to enhance their network protection. This version stands out with its improved performance, advanced threat protection capabilities, and user-friendly management features.

One of the main strengths of SonicWALL 5.8.1.2 is its extensive firewall capabilities. The stateful packet inspection technology ensures that incoming and outgoing traffic is scrutinized, allowing only legitimate data packets while preventing potential threats. This feature is crucial for safeguarding sensitive information and maintaining network integrity.

In addition to its firewall capabilities, SonicWALL 5.8.1.2 also integrates comprehensive Intrusion Prevention System (IPS) technology. This proactive approach enables the detection and prevention of a wide range of threats, including malware, viruses, and unauthorized access attempts. The IPS is continually updated to keep pace with new vulnerabilities, ensuring that users are protected against emerging threats.

Another notable feature is the Advanced Threat Protection (ATP) functionality. SonicWALL 5.8.1.2 leverages cloud-based technologies to analyze potential threats in real-time, enabling organizations to respond swiftly to emerging cyber risks. This proactive stance is critical in today’s threat landscape, where attacks can occur rapidly, and data breaches can have serious repercussions.

The solution also offers a secure Virtual Private Network (VPN) option, allowing remote employees to access company resources safely. SonicWALL 5.8.1.2 supports various VPN protocols, ensuring compatibility with different devices and platforms while maintaining high encryption standards for data transmission. This is particularly important for businesses with a distributed workforce or those operating in remote environments.

Management of SonicWALL 5.8.1.2 is streamlined through its intuitive user interface, which offers comprehensive visibility and granular control over network settings. Administrators can easily configure policies, monitor traffic, and generate detailed reports to ensure compliance and performance optimization. This ease of management significantly reduces the overhead associated with network security maintenance.

Moreover, the platform supports integration with Security Information and Event Management (SIEM) solutions, enhancing security monitoring and incident response capabilities. This compatibility allows organizations to centralize their security management processes, improving overall operational efficiency.

In conclusion, SonicWALL 5.8.1.2 is a powerful security solution equipped with state-of-the-art technologies designed to protect against the ever-evolving cyber threats. Its combination of advanced firewall capabilities, intrusion prevention, threat protection, and user-friendly management makes it an invaluable asset for organizations aiming to maintain a secure network environment. Whether for small businesses or large enterprises, SonicWALL 5.8.1.2 represents a significant step forward in cybersecurity defense.